# Memory.fit

> Memory.fit is the athlete's training, sleep, body and food data, plus a lasting memory, for the AI they already use: ChatGPT, Claude, Grok Bot, Gemini, Grok, Dots, Muse and Cue. It is served as an MCP server at https://api.memory.fit/mcp?src=llms (Memory.fit MCP). The AI reads the data and writes the plan, the targets and the fuel, and Memory.fit sends structured workouts to Garmin, COROS, Wahoo and Suunto, every step with targets in the athlete's own zones. Memory.fit makes no recommendations of its own and shows what the AI wrote, with its name on it, in the Memory.fit app for iPhone and Android. 7 days free, then $9 a month or $69 a year.

- MCP address: https://api.memory.fit/mcp?src=llms. 24 AI apps connect today, each with its own steps on https://memory.fit/ai-coaches: ChatGPT, Claude, Grok Bot, Gemini, Grok, Dots, Muse, Cue and any app that supports MCP.
- Sources: TrainingPeaks, intervals.icu, Final Surge, TrainerRoad, Garmin, COROS, Polar, Suunto, Wahoo, Hammerhead, Zepp (Amazfit), Apple Health, Withings, Health Connect, WHOOP, Oura, Concept2 and Hevy connect directly; nutrition apps (MyFitnessPal, Lose It!, Cronometer, MacroFactor, YAZIO, Lifesum, FatSecret and Carb Manager) and cycle apps (Clue, Flo and Natural Cycles) arrive through Apple Health and Health Connect.
- Strava: shown in the Memory.fit app only. By Strava's rules its data never reaches an AI; the AI reads the same sessions from the watch or from Apple Health and Health Connect.
- Who plans: the athlete's AI. Every plan, target and fuel plan carries the name of the AI that wrote it, and any change can be undone.
- Free tools: 21 calculators (Race Fuel Planner, Sweat Rate Calculator, Carb Loading Calculator, Daily Carb Needs Calculator, Race Time Predictor, Pace Converter, Caffeine Calculator, Protein Calculator, VDOT and VO2max Estimator, Maintenance Calories Calculator, Energy Availability Check, Healthy Race Weight Planner, Ultra Aid Station Planner, HYROX Pace Planner, Race Day Checklist, AI Prompt Builder, Swim CSS Calculator, FTP Calculator, Heart Rate Zones, TSS Calculator and Race Split Calculator) and 66 race fuel plans. Every number cites its source.
- App: iPhone and Android, Android on Google Play now (https://play.google.com/store/apps/details?id=fit.memory.app), iPhone in review on the App Store; join the iPhone waitlist at https://memory.fit.
- Pricing: 7 days free, then $9 a month or $69 a year (USD list prices; prices vary by country and the store shows the final price). One price covers every connection and as many AIs as you like; the AI's own subscription is separate.
- Contact: privacy@memory.fit. Not medical advice.
- Each page below is also available as markdown: the .md links are those pages.

## Start here

- [Memory.fit: your training, your AI, one memory](https://memory.fit/index.md): Your watch, sessions and meals, in ChatGPT, Claude, Grok Bot or Gemini. It plans your week, sends every session to your watch, and you see it in the app.
- [AI fitness coaching with the AI you already use](https://memory.fit/ai-coaches.md): Memory.fit connects your training data to ChatGPT, Claude, Grok Bot, Gemini, Dots, Muse, Cue and every MCP app, so your AI coaches you from your real training, fueling and recovery.
- [Connections: every app and wearable we read](https://memory.fit/connections.md): Apple Health, Oura, Polar, Withings, intervals.icu and TrainingPeaks today, nutrition apps like MyFitnessPal and Cronometer and cycle apps like Clue and Flo through Apple Health and Health Connect, plus Strava in the app. One training history for the AI you already use.
- [Free Tools for Athletes: Fuel, Sweat, Pace](https://memory.fit/tools.md): Free calculators for runners, cyclists, triathletes and HYROX: race fuel, sweat rate, carbs, pace, zones and race weight. Every number cites its source.
- [Race Fuel Plans: IRONMAN, Marathons, UTMB](https://memory.fit/races.md): Free fuel plans for IRONMAN, 70.3, Challenge, marathon majors, UTMB and HYROX races: carbs, fluid and sodium per hour, with each course's aid stations.
- [Ideas: what to ask your AI](https://memory.fit/ideas.md): Page templates and prompt ideas for Memory.fit, by sport and by need: what to ask ChatGPT, Claude or any AI you connect to plan training, fuel sessions, track lifts and look back.
- [The science: every source behind Memory.fit's calculators](https://memory.fit/science.md): Energy and weight, fueling during sessions, hydration and sweat, protein, sleep and HRV, and the safety guardrails: the sports-science position stands, trials and reviews Memory.fit's calculators are built on, with DOI links.
- [Support](https://memory.fit/support.md): Help with Memory.fit: connecting your watch, ring or scale, connecting your AI, sending workouts to your watch, and your data.
- [What's new in Memory.fit: the changelog](https://memory.fit/whats-new.md): Everything we ship in Memory.fit, newest first: what changed in the app and what your AI can read now. Your AI hears about each one too.

## AI apps

- [ChatGPT](https://memory.fit/ai-coaches/chatgpt.md): Ask ChatGPT about your training, and let it log meals and remember what matters. Sign in with Memory.fit · Beta · Add it on a computer.
- [Claude](https://memory.fit/ai-coaches/claude.md): Claude reads your training, sleep and fuel, and remembers it on web, desktop and phone. Sign in with Memory.fit · Any plan · Free includes one connector.
- [Grok Bot](https://memory.fit/ai-coaches/grok-bot.md): Your always-on Grok Bot plans and reviews from your real training, sleep and fuel. Sign in with Memory.fit · Comes with higher SuperGrok and Cursor plans.
- [Gemini](https://memory.fit/ai-coaches/gemini.md): Bring Memory.fit into Gemini: type @, pick Memory.fit and ask about your week. Sign in with Memory.fit · US only · personal Google account · 18+.
- [Grok](https://memory.fit/ai-coaches/grok.md): Grok gets your training, sleep and fuel, and can plan around them. Sign in with Memory.fit.
- [Claude Cowork](https://memory.fit/ai-coaches/claude-cowork.md): Let Cowork work from your real training and fuel, not guesses. Sign in with Memory.fit · Same plans as Claude.
- [Manus](https://memory.fit/ai-coaches/manus.md): Give Manus your training and fuel so its tasks start from the real you. Sign in with Memory.fit.
- [Paperclip](https://memory.fit/ai-coaches/paperclip.md): Your Paperclip agents share one memory of your training and fuel. Sign in with Memory.fit · Self-hosted.
- [Any other app](https://memory.fit/ai-coaches/mcp.md): If your app can add outside tools or connectors, it can use Memory.fit. Sign in with Memory.fit.
- [Perplexity Computer](https://memory.fit/ai-coaches/perplexity-computer.md): Perplexity researches with your training, sleep and fuel in hand. Connect with a key · Pro, Max or Enterprise.
- [Muse](https://memory.fit/ai-coaches/muse.md): Muse keeps your training and fuel in mind, right inside WhatsApp too. Connect with a key · Beta · US only · 18+.
- [Cue](https://memory.fit/ai-coaches/cue.md): Your Cue agents plan and check in from your real training, sleep and fuel. Connect with a key · Beta · Invite only.
- [Claude Code](https://memory.fit/ai-coaches/claude-code.md): Your coding agent knows your training, so it can build your training tools with real data. Developer setup.
- [Codex](https://memory.fit/ai-coaches/codex.md): Codex reads and writes your Memory.fit from the CLI, the IDE or the desktop app. Developer setup.
- [Cursor](https://memory.fit/ai-coaches/cursor.md): Cursor's agent works with your real training, sleep and fuel data. Developer setup.
- [Gemini CLI](https://memory.fit/ai-coaches/gemini-cli.md): Gemini in your terminal, with your Memory.fit one tool call away. Developer setup.
- [Grok Build](https://memory.fit/ai-coaches/grok-build.md): xAI's coding agent, building with your real training data. Developer setup · Beta · SuperGrok.
- [xAI API](https://memory.fit/ai-coaches/xai-api.md): Give Grok models in your own code the Memory.fit tools. Developer setup · xAI API key.
- [OpenClaw](https://memory.fit/ai-coaches/openclaw.md): Your always-on OpenClaw agent, with your training and fuel in its memory. Developer setup · Self-hosted.
- [NanoClaw](https://memory.fit/ai-coaches/nanoclaw.md): A small, self-hosted agent with a big memory of your training. Developer setup · Self-hosted.
- [Hermes Agent](https://memory.fit/ai-coaches/hermes-agent.md): Nous Research's open agent, remembering your training across every run. Developer setup · Self-hosted.
- [Kimi Code](https://memory.fit/ai-coaches/kimi-code.md): Kimi K3 in your terminal, with your Memory.fit as a tool. Developer setup · Kimi Code plan or API key.
- [Developers & CLI](https://memory.fit/ai-coaches/developers.md): Any MCP client over streamable HTTP: send the key as a bearer header. Developer setup.
- [Dots](https://memory.fit/ai-coaches/dots.md): Your always-on dot plans and checks in from your real training, sleep and fuel. Sign in with Memory.fit · Beta · ChatGPT Pro, Business Premium or Enterprise.
- [DeepSeek](https://memory.fit/ai-coaches/deepseek.md): The DeepSeek app can’t add outside connections yet. Coming soon.
- [Kimi](https://memory.fit/ai-coaches/kimi.md): The Kimi app can’t add outside connections yet. Kimi Code can, under Developers. Coming soon.

## Sports and goals

- [Memory.fit for runners](https://memory.fit/for/runners.md): Connect your watch to Memory.fit and let ChatGPT, Claude or the AI you already use plan your runs, fuel your long run and write your race-day plan from your real training.
- [Memory.fit for cyclists](https://memory.fit/for/cyclists.md): Power, heart rate and hours from your bike computer, in ChatGPT, Claude or the AI you already use. It plans the intervals, fuels the long ride and sends the session to your head unit.
- [Memory.fit for swimmers](https://memory.fit/for/swimmers.md): Your swims, sleep and meals in ChatGPT, Claude or the AI you already use. It plans the week's sets, the fuel around early sessions and the dryland work.
- [Memory.fit for triathletes](https://memory.fit/for/triathletes.md): Swim, bike and run from your watch, your coach's TrainingPeaks plan and every meal, in ChatGPT, Claude or the AI you already use. It plans the build, fuels the long days and writes the race-day plan.
- [Memory.fit for trail and ultra](https://memory.fit/for/trail-and-ultra.md): Long runs, sleep and fuel in ChatGPT, Claude or the AI you already use. It plans the back-to-back weekends, the fuel for every aid station and race week.
- [Memory.fit for HYROX](https://memory.fit/for/hyrox.md): HYROX and CrossFit training in ChatGPT, Claude or the AI you already use: the runs from your watch, the stations and lifts your AI logs, and race day counted down on Progress.
- [Memory.fit for obstacle racing](https://memory.fit/for/obstacle-racing.md): Spartan, Tough Mudder or a local mud run with ChatGPT, Claude or the AI you already use: runs, strength and grip work, and fuel for the long races.
- [Memory.fit for rowing](https://memory.fit/for/rowing.md): Your Concept2 erg sessions, rows on the water and gym work in ChatGPT, Claude or the AI you already use. It plans your 2K build, head races and splits.
- [Memory.fit for the gym](https://memory.fit/for/gym.md): Tell ChatGPT, Claude or the AI you already use what you lifted. Memory.fit keeps every set, works out your best lifts over time and shows the week your AI plans.
- [Memory.fit for weight loss](https://memory.fit/for/weight-loss.md): Your scale, your meals and your training in ChatGPT, Claude or the AI you already use. It sets the daily targets, and Memory.fit refuses any that are too low for the training you do.
- [Memory.fit for women athletes](https://memory.fit/for/women.md): Your cycle from Clue, Flo or Natural Cycles next to your training, for ChatGPT, Claude or the AI you already use, only once you allow it.
- [Memory.fit for everyday health](https://memory.fit/for/everyday-health.md): Your steps, sleep and resting heart rate in ChatGPT, Claude or the AI you already use. It sets small weekly goals, plans walks and follows up.

## Connections

- [Strava](https://memory.fit/connections/strava.md): Every ride, run and swim, in your Memory.fit app the moment you save it. Live, in the Memory.fit app only (never sent to an AI).
- [TrainingPeaks](https://memory.fit/connections/trainingpeaks.md): The sessions your coach planned, from your TrainingPeaks calendar. Live.
- [intervals.icu](https://memory.fit/connections/intervals-icu.md): Your activities, wellness and planned workouts from intervals.icu, and your AI's sessions on its calendar. Live.
- [Final Surge](https://memory.fit/connections/final-surge.md): The workouts your coach planned, from your Final Surge calendar link. Live.
- [Runna](https://memory.fit/connections/runna.md): The runs you do on a Runna plan, from the watch that records them. Live, through Garmin, COROS, Suunto or Apple Health.
- [Zwift](https://memory.fit/connections/zwift.md): Your Zwift rides and runs with power and heart rate, through intervals.icu or TrainingPeaks. Live, through intervals.icu or TrainingPeaks.
- [TrainerRoad](https://memory.fit/connections/trainerroad.md): Your planned TrainerRoad workouts, from your TrainerRoad calendar link. Live.
- [ROUVY](https://memory.fit/connections/rouvy.md): Your ROUVY rides with power and heart rate, through intervals.icu or TrainingPeaks. Live, through intervals.icu or TrainingPeaks.
- [MyWhoosh](https://memory.fit/connections/mywhoosh.md): Your MyWhoosh rides with power and heart rate, through intervals.icu, and your AI's sessions on your MyWhoosh calendar. Live, through intervals.icu.
- [Garmin](https://memory.fit/connections/garmin.md): Activities, sleep, HRV and resting heart rate from your Garmin, and structured workouts from your AI to your watch. Live.
- [COROS](https://memory.fit/connections/coros.md): Activities, sleep, HRV and resting heart rate straight from COROS, and structured workouts from your AI to your COROS watch. Live.
- [Polar](https://memory.fit/connections/polar.md): Training sessions, sleep and Nightly Recharge from your Polar. Live.
- [Suunto](https://memory.fit/connections/suunto.md): Activities, sleep, HRV and resting heart rate from your Suunto, and structured workouts from your AI to your watch. Live.
- [Wahoo](https://memory.fit/connections/wahoo.md): Rides and runs with power, heart rate and cadence from your ELEMNT and the Wahoo app (KICKR rides through it), and structured run and bike workouts from your AI to your Wahoo. Live.
- [Hammerhead](https://memory.fit/connections/hammerhead.md): Rides with power and heart rate from your Hammerhead Karoo. Live.
- [Zepp (Amazfit)](https://memory.fit/connections/zepp.md): Workouts, sleep and HRV from your Amazfit, through your Zepp account. Live.
- [Huawei Health](https://memory.fit/connections/huawei-health.md): Activities, sleep, resting heart rate and weight from Huawei Health, through intervals.icu. Live, through intervals.icu.
- [Bryton](https://memory.fit/connections/bryton.md): Rides from your Bryton bike computer, through TrainingPeaks. Live, through TrainingPeaks.
- [Xiaomi Mi Fitness](https://memory.fit/connections/xiaomi-mi-fitness.md): Sleep, heart rate, steps and weight from your Xiaomi band, watch or scale, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Stryd](https://memory.fit/connections/stryd.md): Running power from your Stryd pod, in the run your Garmin, COROS or Suunto records. Live, through Garmin, COROS or Suunto.
- [Apple Health](https://memory.fit/connections/apple-health.md): Workouts, sleep, HRV, resting heart rate, steps and weight from your iPhone and Apple Watch. Live.
- [Withings](https://memory.fit/connections/withings.md): Weight and body composition from your Withings scale. Live.
- [Health Connect](https://memory.fit/connections/health-connect.md): Workouts, sleep, heart rate, weight and more from your Android phone and the apps that write to Health Connect. Live.
- [Samsung Health](https://memory.fit/connections/samsung-health.md): Galaxy Watch workouts, heart rate, sleep, weight and food, through Health Connect. Live, through Health Connect.
- [WHOOP](https://memory.fit/connections/whoop.md): Recovery, sleep, HRV, resting heart rate and workouts from your WHOOP. Live.
- [Oura](https://memory.fit/connections/oura.md): Sleep, readiness, HRV, heart rate and stress from your Oura Ring. Live.
- [Fitbit](https://memory.fit/connections/fitbit.md): Fitbit and Pixel Watch workouts, sleep and heart rate, through Health Connect or Apple Health. Live, through Health Connect or Apple Health.
- [Ultrahuman](https://memory.fit/connections/ultrahuman.md): Sleep, HRV and resting heart rate from the Ultrahuman Ring, through Apple Health. Live, through Apple Health.
- [Eight Sleep](https://memory.fit/connections/eight-sleep.md): Your nights from Eight Sleep, no wearable needed, through Apple Health. Live, through Apple Health.
- [Renpho](https://memory.fit/connections/renpho.md): Weigh-ins from your Renpho scale, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Peloton](https://memory.fit/connections/peloton.md): Your Peloton rides, runs and strength classes, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Concept2](https://memory.fit/connections/concept2.md): RowErg, SkiErg and BikeErg sessions from your Concept2 Logbook, with splits and stroke rate. Live.
- [Hevy](https://memory.fit/connections/hevy.md): Every set, rep and weight from your Hevy workouts. Live.
- [Strong](https://memory.fit/connections/strong.md): Your Strong workouts as a summary, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Fitbod](https://memory.fit/connections/fitbod.md): Your Fitbod workouts as a summary, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [MyFitnessPal](https://memory.fit/connections/myfitnesspal.md): The meals you log in MyFitnessPal, as meal summaries, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Lose It!](https://memory.fit/connections/lose-it.md): The meals you log in Lose It!, as it shares them, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Cronometer](https://memory.fit/connections/cronometer.md): The meals you log in Cronometer, food by food, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [MacroFactor](https://memory.fit/connections/macrofactor.md): The meals you log in MacroFactor, as daily totals, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [YAZIO](https://memory.fit/connections/yazio.md): The meals you log in YAZIO, food by food, through Apple Health. Live, through Apple Health.
- [Lifesum](https://memory.fit/connections/lifesum.md): The meals you log in Lifesum, food by food, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [FatSecret](https://memory.fit/connections/fatsecret.md): The meals you log in FatSecret, food by food, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Carb Manager](https://memory.fit/connections/carb-manager.md): The meals you log in Carb Manager, as daily totals, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Noom](https://memory.fit/connections/noom.md): Noom doesn't share the meals you log with Apple Health or Health Connect, so Memory.fit can't read them. Not available.
- [Fitia](https://memory.fit/connections/fitia.md): Fitia doesn't share the meals you log with Apple Health or Health Connect, so Memory.fit can't read them. Not available.
- [Clue](https://memory.fit/connections/clue.md): Period days, flow and cycle starts from Clue, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Flo](https://memory.fit/connections/flo.md): Period days, flow and cycle starts from Flo, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Natural Cycles](https://memory.fit/connections/natural-cycles.md): Period days, flow and cycle starts from Natural Cycles, through Apple Health or Health Connect. Live, through Apple Health or Health Connect.
- [Google Calendar](https://memory.fit/connections/google-calendar.md): Your schedule, so sessions land on free time. Coming soon.
- [Apple Calendar](https://memory.fit/connections/apple-calendar.md): Your schedule, so sessions land on free time. Coming soon.

## MCP by device

- [Fitness MCP Server for ChatGPT and Claude](https://memory.fit/mcp.md): One hosted MCP server for Garmin, COROS, WHOOP, Oura, Apple Health, intervals.icu and more, in ChatGPT, Claude and any MCP app. Nothing to install.
- [Garmin MCP Server for ChatGPT and Claude](https://memory.fit/mcp/garmin.md): Garmin has no official MCP server. Memory.fit is a hosted one: connect Garmin in its app, add one address to ChatGPT or Claude. No install.
- [Strava MCP and ChatGPT: What Works Today](https://memory.fit/mcp/strava.md): Strava's own connector works in Claude for paid subscribers, read only. Memory.fit keeps Strava in its app and gives your AI your watch's own copy.
- [COROS MCP Server for ChatGPT and Claude](https://memory.fit/mcp/coros.md): COROS has its own free MCP. Memory.fit connects to it and adds your other devices, one memory for every AI, fuel and an app that shows the plan.
- [WHOOP MCP Server for ChatGPT and Claude](https://memory.fit/mcp/whoop.md): WHOOP has no official MCP server. Memory.fit is a hosted one: connect WHOOP in its app, add one address to ChatGPT or Claude. No install.
- [Oura MCP Server for ChatGPT and Claude](https://memory.fit/mcp/oura.md): Oura has no official MCP server. Memory.fit is a hosted one: connect Oura in its app, add one address to ChatGPT or Claude. No install.
- [Apple Health MCP Server for ChatGPT and Claude](https://memory.fit/mcp/apple-health.md): Apple runs no MCP server for Apple Health. Memory.fit is a hosted one for every AI. The iPhone app is coming: join the waitlist.
- [intervals.icu MCP for ChatGPT and Claude](https://memory.fit/mcp/intervals-icu.md): intervals.icu has no official MCP server. Memory.fit is a hosted one: connect intervals.icu in its app, add one address to ChatGPT or Claude. No install.
- [TrainingPeaks MCP for ChatGPT and Claude](https://memory.fit/mcp/trainingpeaks.md): TrainingPeaks has no official MCP server. Memory.fit is a hosted one: connect TrainingPeaks in its app, add one address to ChatGPT or Claude. No install.
- [Suunto MCP Server for ChatGPT and Claude](https://memory.fit/mcp/suunto.md): Suunto's own MCP runs on its China site. Memory.fit is a hosted MCP server for your Suunto in ChatGPT and Claude, and sends workouts to your watch.
- [Wahoo MCP Server for ChatGPT and Claude](https://memory.fit/mcp/wahoo.md): Wahoo has no official MCP server. Memory.fit is a hosted one: connect Wahoo in its app, add one address to ChatGPT or Claude. No install.
- [Polar MCP Server for ChatGPT and Claude](https://memory.fit/mcp/polar.md): Polar has no official MCP server. Memory.fit is a hosted one: connect Polar in its app, add one address to ChatGPT or Claude. No install.
- [Withings MCP Server for ChatGPT and Claude](https://memory.fit/mcp/withings.md): Withings has no official MCP server. Memory.fit is a hosted one: connect Withings in its app, add one address to ChatGPT or Claude. No install.
- [Hevy MCP Server for ChatGPT and Claude](https://memory.fit/mcp/hevy.md): Hevy has its own app for ChatGPT. Memory.fit is a hosted MCP server: every Hevy set in ChatGPT, Claude and any MCP app, beside your other data.
- [Zwift MCP: Your Rides in ChatGPT and Claude](https://memory.fit/mcp/zwift.md): Zwift runs no MCP server, and Memory.fit has no direct Zwift link yet. Your Zwift sessions reach ChatGPT and Claude through intervals.icu. No install.
- [Concept2 MCP Server for ChatGPT and Claude](https://memory.fit/mcp/concept2.md): Concept2 has no official MCP server. Memory.fit is a hosted one: connect Concept2 in its app, add one address to ChatGPT or Claude. No install.
- [TrainerRoad MCP Server for ChatGPT and Claude](https://memory.fit/mcp/trainerroad.md): TrainerRoad has no official MCP server. Memory.fit is a hosted one: connect TrainerRoad in its app, add one address to ChatGPT or Claude. No install.
- [Send Workouts to Your Watch from ChatGPT](https://memory.fit/send-workouts-to-your-watch.md): Your AI plans a structured workout and Memory.fit sends it to Garmin, COROS, Suunto, Wahoo or intervals.icu. Plan changes follow, then done vs planned.

## MCP by device and AI

- [Connect Garmin to ChatGPT: setup and prompts](https://memory.fit/mcp/garmin/chatgpt.md): ChatGPT reads your Garmin activities and sleep through Memory.fit, one MCP address. It can plan sessions, and Memory.fit sends them to your Garmin.

## Free tools

- [Race Fuel Planner](https://memory.fit/tools/race-fuel-planner.md): Free race fuel calculator for running, cycling, triathlon, trail and HYROX. Carbs, fluid and sodium per hour, with the research behind each number.
- [Sweat Rate Calculator](https://memory.fit/tools/sweat-rate-calculator.md): Free sweat rate calculator. Weigh yourself before and after a session to get your sweat rate per hour and the share of body weight you lost.
- [Carb Loading Calculator](https://memory.fit/tools/carb-loading-calculator.md): Free carb loading calculator for marathon, triathlon and long races. Grams of carbs per day for the 36 to 48 hours before, with an example day of meals.
- [Daily Carb Needs Calculator](https://memory.fit/tools/daily-carb-calculator.md): Free daily carb calculator for athletes. Grams of carbohydrate per day for rest days, training days and big days, from your weight and training load.
- [Race Time Predictor](https://memory.fit/tools/race-time-predictor.md): Free race time predictor. Enter a recent race to predict your 5K, 10K, half marathon and marathon times and paces with the Riegel formula.
- [Pace Converter](https://memory.fit/tools/pace-converter.md): Free pace converter. Turn min/km into min/mile, km/h, mph and swim pace per 100 m, and see your finish time for the 5K, 10K, half and marathon.
- [Caffeine Calculator](https://memory.fit/tools/caffeine-calculator.md): Free caffeine calculator for athletes. Your race dose in mg from your weight, when to take it, and what that is in coffee, espresso or gels.
- [Protein Calculator](https://memory.fit/tools/protein-calculator.md): Free protein calculator for athletes. Grams of protein per day and per meal from your weight and goal: maintain, build muscle or lose weight.
- [VDOT and VO2max Estimator](https://memory.fit/tools/vdot-calculator.md): Free VDOT calculator. Enter a recent race to get your VDOT, the VO2max style estimate from Jack Daniels, and equivalent 5K to marathon times.
- [Maintenance Calories Calculator](https://memory.fit/tools/maintenance-calories.md): Free maintenance calorie calculator for athletes. Your calories on a rest day and on a training day, from Mifflin St Jeor plus your training.
- [Energy Availability Check](https://memory.fit/tools/energy-availability.md): Free energy availability calculator. Intake minus exercise energy per kg of fat free mass, with what the IOC consensus on REDs says about it.
- [Healthy Race Weight Planner](https://memory.fit/tools/race-weight.md): Free race weight planner for athletes. A safe weekly pace to your goal by race day, or a plain explanation of why it isn't safe in that time.
- [Ultra Aid Station Planner](https://memory.fit/tools/aid-station-planner.md): Free ultra aid station planner. Arrival times, cutoff checks, and the carbs and fluid to carry from each aid station, in a table you can print.
- [HYROX Pace Planner](https://memory.fit/tools/hyrox-pace-planner.md): Free HYROX pace calculator. Budget your target time across the 8 runs, 8 stations and the Roxzone, and see exactly where your time goes.
- [Race Day Checklist](https://memory.fit/tools/race-day-checklist.md): Free race day checklist for running, cycling, triathlon, trail and HYROX. Gear, fuel, logistics and race morning, to tick off as you pack and print.
- [AI Prompt Builder](https://memory.fit/tools/ai-prompt-builder.md): Free AI prompt builder for athletes. Turn your race, date, hours and week into a ready prompt that asks ChatGPT, Claude or Gemini for a two week plan.
- [Swim CSS Calculator](https://memory.fit/tools/swim-css-calculator.md): Free CSS calculator for swimmers and triathletes. Enter a 400 and a 200 time to get your critical swim speed per 100 m and your set paces.
- [FTP Calculator](https://memory.fit/tools/ftp-calculator.md): Free FTP calculator for cyclists and triathletes. Turn a 20 minute test or a ramp test into your FTP, watts per kilogram and Coggan's 7 power zones.
- [Heart Rate Zones](https://memory.fit/tools/heart-rate-zones.md): Free running heart rate zone calculator. Enter your lactate threshold heart rate from a 30 minute test and get Joe Friel's seven zones in bpm.
- [TSS Calculator](https://memory.fit/tools/tss-calculator.md): Free TSS calculator for cyclists. Enter ride time, normalized power and FTP to get your Training Stress Score and Intensity Factor, with the formula.
- [Race Split Calculator](https://memory.fit/tools/race-split-calculator.md): Free race split calculator for the 5K, 10K, half marathon and marathon. Even or negative splits per km or mile, with a pace band you can print.

## Race fuel plans

- [ASICS Marathon de Paris Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/paris-marathon/fuel-plan.md): Marathon, Paris, France, 42.195 km. April 4, 2027.
- [Athens Marathon. The Authentic Fuel Plan](https://memory.fit/races/athens-marathon/fuel-plan.md): Marathon, Athens, Greece, 42.195 km. November 8, 2026.
- [Bank of America Chicago Marathon Fuel Plan](https://memory.fit/races/chicago-marathon/fuel-plan.md): Marathon, Chicago, United States, 42.195 km. October 10, 2027.
- [Boston Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/boston-marathon/fuel-plan.md): Marathon, Boston, United States, 42.195 km. April 19, 2027.
- [CCC Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ccc/fuel-plan.md): UTMB World Series, Courmayeur, Italy, 108 km. Usually in August.
- [Challenge Almere-Amsterdam Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/challenge-almere-amsterdam/fuel-plan.md): Challenge, Almere, Netherlands, 226 km. September 11, 2027.
- [Challenge Roth Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/challenge-roth/fuel-plan.md): Challenge, Roth, Germany, 226 km. July 4, 2027.
- [GENERALI BERLIN-MARATHON Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/berlin-marathon/fuel-plan.md): Marathon, Berlin, Germany, 42.195 km. September 26, 2027.
- [Gran Fondo New York Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/gran-fondo-new-york/fuel-plan.md): Gran fondo, New York City, United States, 136.8 km. May 16, 2027.
- [HYROX Amsterdam Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-amsterdam/fuel-plan.md): HYROX, Amsterdam, Netherlands, 8 km. January 22, 2027.
- [HYROX Barcelona Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-barcelona/fuel-plan.md): HYROX, Barcelona, Spain, 8 km. November 11, 2026.
- [HYROX Chicago Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-chicago/fuel-plan.md): HYROX, Chicago, United States, 8 km. February 11, 2027.
- [HYROX Dubai Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-dubai/fuel-plan.md): HYROX, Dubai, United Arab Emirates, 8 km. November 27, 2026.
- [HYROX Frankfurt Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-frankfurt/fuel-plan.md): HYROX, Frankfurt, Germany, 8 km. December 10, 2026.
- [HYROX Hamburg Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-hamburg/fuel-plan.md): HYROX, Hamburg, Germany, 8 km. Usually in October.
- [HYROX Las Vegas Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-las-vegas/fuel-plan.md): HYROX, Las Vegas, United States, 8 km. March 12, 2027.
- [HYROX London Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-london/fuel-plan.md): HYROX, London, United Kingdom, 8 km. December 2, 2026.
- [HYROX Melbourne Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-melbourne/fuel-plan.md): HYROX, Melbourne, Australia, 8 km. December 9, 2026.
- [HYROX Paris Grand Palais Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/hyrox-paris-grand-palais/fuel-plan.md): HYROX, Paris, France, 8 km. April 8, 2027.
- [IRONMAN 70.3 Aix-en-Provence Fuel Plan](https://memory.fit/races/ironman-70-3-aix-en-provence/fuel-plan.md): IRONMAN 70.3, Aix-en-Provence, France, 113 km. May 23, 2027.
- [IRONMAN 70.3 Alcúdia-Mallorca Fuel Plan](https://memory.fit/races/ironman-70-3-mallorca/fuel-plan.md): IRONMAN 70.3, Alcúdia, Spain, 113 km. May 8, 2027.
- [IRONMAN 70.3 Boulder Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-boulder/fuel-plan.md): IRONMAN 70.3, Boulder, Colorado, United States, 113 km. June 12, 2027.
- [IRONMAN 70.3 Eagleman Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-eagleman/fuel-plan.md): IRONMAN 70.3, Cambridge, Maryland, United States, 113 km. June 13, 2027.
- [IRONMAN 70.3 Elsinore Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-elsinore/fuel-plan.md): IRONMAN 70.3, Elsinore, Denmark, 113 km. June 27, 2027.
- [IRONMAN 70.3 Gdynia Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-gdynia/fuel-plan.md): IRONMAN 70.3, Gdynia, Poland, 113 km. Usually in July.
- [IRONMAN 70.3 Kraichgau Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-kraichgau/fuel-plan.md): IRONMAN 70.3, Kraichgau, Germany, 113 km. May 23, 2027.
- [IRONMAN 70.3 Les Sables d'Olonne Fuel Plan](https://memory.fit/races/ironman-70-3-les-sables-d-olonne/fuel-plan.md): IRONMAN 70.3, Les Sables d'Olonne, France, 113 km. Usually in July.
- [IRONMAN 70.3 Luxembourg Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-luxembourg/fuel-plan.md): IRONMAN 70.3, Remich, Luxembourg, 113 km. July 11, 2027.
- [IRONMAN 70.3 Nice Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-nice/fuel-plan.md): IRONMAN 70.3, Nice, France, 113 km. September 12, 2027.
- [IRONMAN 70.3 Oceanside Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-oceanside/fuel-plan.md): IRONMAN 70.3, Oceanside, California, United States, 113 km. April 3, 2027.
- [IRONMAN 70.3 Portugal-Cascais Fuel Plan](https://memory.fit/races/ironman-70-3-cascais/fuel-plan.md): IRONMAN 70.3, Cascais, Portugal, 113 km. Usually in October.
- [IRONMAN 70.3 Warsaw Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-70-3-warsaw/fuel-plan.md): IRONMAN 70.3, Warsaw, Poland, 113 km. Usually in June.
- [IRONMAN 70.3 Zell am See-Kaprun Fuel Plan](https://memory.fit/races/ironman-70-3-zell-am-see/fuel-plan.md): IRONMAN 70.3, Zell am See, Austria, 113 km. August 29, 2027.
- [IRONMAN Calella-Barcelona Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-calella-barcelona/fuel-plan.md): IRONMAN, Calella, Spain, 226 km. Usually in October.
- [IRONMAN Copenhagen Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-copenhagen/fuel-plan.md): IRONMAN, Copenhagen, Denmark, 226 km. August 22, 2027.
- [IRONMAN Frankfurt Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-frankfurt/fuel-plan.md): IRONMAN, Frankfurt, Germany, 226 km. June 27, 2027.
- [IRONMAN Hamburg Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-hamburg/fuel-plan.md): IRONMAN, Hamburg, Germany, 226 km. June 6, 2027.
- [IRONMAN Italy Emilia Romagna Fuel Plan](https://memory.fit/races/ironman-italy-emilia-romagna/fuel-plan.md): IRONMAN, Cervia, Italy, 226 km. September 18, 2027.
- [IRONMAN Kalmar-Sweden Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-kalmar/fuel-plan.md): IRONMAN, Kalmar, Sweden, 226 km. August 21, 2027.
- [IRONMAN Kärnten-Klagenfurt, Austria Fuel Plan](https://memory.fit/races/ironman-austria-klagenfurt/fuel-plan.md): IRONMAN, Klagenfurt, Austria, 223 km. June 13, 2027.
- [IRONMAN Lake Placid Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-lake-placid/fuel-plan.md): IRONMAN, Lake Placid, New York, United States, 226 km. July 25, 2027.
- [IRONMAN Lanzarote Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-lanzarote/fuel-plan.md): IRONMAN, Puerto del Carmen, Spain, 226 km. May 15, 2027.
- [IRONMAN Portugal-Cascais Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-portugal-cascais/fuel-plan.md): IRONMAN, Cascais, Portugal, 226 km. Usually in October.
- [IRONMAN Switzerland Thun Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-switzerland-thun/fuel-plan.md): IRONMAN, Thun, Switzerland, 226 km. July 4, 2027.
- [IRONMAN Tallinn Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-tallinn/fuel-plan.md): IRONMAN, Tallinn, Estonia, 226 km. August 7, 2027.
- [IRONMAN Tours Métropole Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-tours-metropole/fuel-plan.md): IRONMAN, Tours, France, 226 km. Usually in June.
- [IRONMAN Vitoria-Gasteiz Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-vitoria-gasteiz/fuel-plan.md): IRONMAN, Vitoria-Gasteiz, Spain, 226 km. July 11, 2027.
- [IRONMAN Wales Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/ironman-wales/fuel-plan.md): IRONMAN, Tenby, United Kingdom, 226 km. September 19, 2027.
- [IRONMAN World Championship Kona Fuel Plan](https://memory.fit/races/ironman-world-championship-kona/fuel-plan.md): IRONMAN, Kailua-Kona, Hawaii, United States, 226 km. October 9, 2027.
- [L’Étape du Tour de France Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/letape-du-tour/fuel-plan.md): Gran fondo, Cluses, France, 154 km. July 11, 2027.
- [Lavaredo 120K Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/lavaredo-ultra-trail/fuel-plan.md): UTMB World Series, Cortina d'Ampezzo, Italy, 120 km. June 25, 2027.
- [Mainova Frankfurt Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/frankfurt-marathon/fuel-plan.md): Marathon, Frankfurt, Germany, 42.195 km. Usually in October.
- [Maratona dles Dolomites Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/maratona-dles-dolomites/fuel-plan.md): Gran fondo, Alta Badia, Italy, 138 km. July 4, 2027.
- [OCC Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/occ/fuel-plan.md): UTMB World Series, Orsières, Switzerland, 60 km. Usually in August.
- [Run Rome The Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/rome-marathon/fuel-plan.md): Marathon, Rome, Italy, 42.195 km. March 14, 2027.
- [TCS Amsterdam Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/amsterdam-marathon/fuel-plan.md): Marathon, Amsterdam, Netherlands, 42.195 km. Usually in October.
- [TCS London Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/london-marathon/fuel-plan.md): Marathon, London, United Kingdom, 42.195 km. April 24, 2027.
- [TCS New York City Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/new-york-city-marathon/fuel-plan.md): Marathon, New York, United States, 42.195 km. November 1, 2026.
- [TCS Sydney Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/sydney-marathon/fuel-plan.md): Marathon, Sydney, Australia, 42.195 km. August 29, 2027.
- [Tokyo Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/tokyo-marathon/fuel-plan.md): Marathon, Tokyo, Japan, 42.195 km. March 7, 2027.
- [Torn dera Val d'Aran (VDA) Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/val-daran-by-utmb/fuel-plan.md): UTMB World Series, Vielha, Spain, 163 km. July 9, 2027.
- [UTMB Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/utmb/fuel-plan.md): UTMB World Series, Chamonix, France, 174 km. Usually in August.
- [Valencia Marathon Trinidad Alfonso Zurich Fuel Plan](https://memory.fit/races/valencia-marathon/fuel-plan.md): Marathon, Valencia, Spain, 42.195 km. December 6, 2026.
- [Vienna City Marathon Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/vienna-city-marathon/fuel-plan.md): Marathon, Vienna, Austria, 42.195 km. April 18, 2027.
- [Zurich Marató Barcelona Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/barcelona-marathon/fuel-plan.md): Marathon, Barcelona, Spain, 42.195 km. March 14, 2027.
- [Zurich Maratón de Sevilla Fuel Plan: Carbs, Fluid, Sodium](https://memory.fit/races/seville-marathon/fuel-plan.md): Marathon, Seville, Spain, 42.195 km. February 21, 2027.

## Comparisons

- [Compare Memory.fit: AI Coach and Fitness App Alternatives](https://memory.fit/compare.md): Memory.fit side by side with AI coaches, training apps and wearables: pricing, sources, fueling and what your own AI can do. Every fact sourced.
- [Memory.fit vs AthleteData](https://memory.fit/compare/memory-fit-vs-athletedata.md): Memory.fit vs AthleteData: two ways to give AI your training data. Pricing, sources, MCP, fueling and workouts to your watch, side by side.
- [Memory.fit vs freddy](https://memory.fit/compare/memory-fit-vs-freddy.md): Memory.fit vs freddy: both connect your health data to Claude and ChatGPT. One is read only; one lets your AI write plans, fueling and workouts back.
- [Memory.fit vs TrainingPeaks](https://memory.fit/compare/memory-fit-vs-trainingpeaks.md): Memory.fit vs TrainingPeaks: a training platform, or your own AI planning from your data. What each does, prices, and how to use them together.
- [Memory.fit vs Runna](https://memory.fit/compare/memory-fit-vs-runna.md): Memory.fit vs Runna: a ready made running plan app, or your own AI planning from your watch, sleep and fuel. Prices, devices and fueling compared.
- [Memory.fit vs Garmin Connect+](https://memory.fit/compare/memory-fit-vs-garmin-connect-plus.md): Garmin Connect+ and its Active Intelligence, or your Garmin data in Claude or ChatGPT with Memory.fit. Price, AI, nutrition and workouts compared.
- [Memory.fit vs WHOOP Coach](https://memory.fit/compare/memory-fit-vs-whoop-coach.md): Memory.fit vs WHOOP Coach: WHOOP's built in AI, or your own AI with your WHOOP data plus your watch, scale, fuel and plan. What each does and costs.
- [Memory.fit vs TriDot](https://memory.fit/compare/memory-fit-vs-tridot.md): Memory.fit vs TriDot for triathletes: TriDot's own AI training, or the AI you already use planning from your data. Prices, fueling and devices compared.
- [Memory.fit vs Fuelin](https://memory.fit/compare/memory-fit-vs-fuelin.md): Memory.fit vs Fuelin for endurance fueling: a nutrition app with its own plan, or your own AI fueling from your training data. Prices and features.

## Ideas by sport

- [Ideas for running](https://memory.fit/ideas/running.md): Prompts and page templates for running: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for cycling](https://memory.fit/ideas/cycling.md): Prompts and page templates for cycling: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for swimming](https://memory.fit/ideas/swimming.md): Prompts and page templates for swimming: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for triathlon](https://memory.fit/ideas/triathlon.md): Prompts and page templates for triathlon: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for trail and ultra](https://memory.fit/ideas/trail-and-ultra.md): Prompts and page templates for trail and ultra: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for strength](https://memory.fit/ideas/strength.md): Prompts and page templates for strength: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for HYROX and CrossFit](https://memory.fit/ideas/hyrox.md): Prompts and page templates for HYROX and CrossFit: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.
- [Ideas for everyday health](https://memory.fit/ideas/everyday-health.md): Prompts and page templates for everyday health: what to ask ChatGPT, Claude or the AI you connect to Memory.fit to plan training, fuel sessions, recover and look back.

## How to guides

- [Add the Do this next widget to your phone](https://memory.fit/ideas/how-to/add-the-widget.md): See the next thing your AI planned for today, a meal, a session or a fuel step, without opening the app.
- [Connect your AI in one minute](https://memory.fit/ideas/how-to/connect-your-ai.md): Copy one prompt, paste it into your AI, and it walks you through adding Memory.fit. Each AI also has its own prompt in the app.
- [Bring in your food app, like MyFitnessPal or Cronometer](https://memory.fit/ideas/how-to/bring-in-your-food-app.md): Meals you log in a nutrition app reach Memory.fit through Apple Health or Health Connect, so your AI sees what you ate. Each meal is counted once.
- [Turn on Health Connect on Android](https://memory.fit/ideas/how-to/turn-on-health-connect.md): Health Connect is how Memory.fit reads your workouts, sleep, heart rate, weight and more on Android, from the apps and devices that write to it.
- [Send your AI's workouts to your watch](https://memory.fit/ideas/how-to/send-workouts-to-your-watch.md): When your AI plans a session with steps, Memory.fit sends it to Garmin, COROS, Wahoo or Suunto, or to intervals.icu or TrainingPeaks, and updates it when your AI changes it.
- [When your AI can't see a session you finished](https://memory.fit/ideas/how-to/when-your-ai-cant-see-a-session.md): The session shows in the Memory.fit app, but your AI says it has nothing. Here is why that happens, and how to get your next sessions to your AI.
- [Use two AIs at once](https://memory.fit/ideas/how-to/use-two-ais.md): Connect as many AIs as you like. They read the same data and share one memory, so what you tell one, the other knows.
- [Use Memory.fit inside WhatsApp with Muse](https://memory.fit/ideas/how-to/use-memory-fit-in-whatsapp-with-muse.md): Muse is Meta's personal AI, in its own app and in WhatsApp. Add Memory.fit to Muse with a key, then message Muse about your training and fuel.
- [Let your AI plan your training](https://memory.fit/ideas/how-to/let-your-ai-plan-your-training.md): Turn on Plan your training and your AI can write sessions, your week, daily targets and meal plans into Memory.fit. It is off until you turn it on.
- [Log a meal from a photo](https://memory.fit/ideas/how-to/log-a-meal-from-a-photo.md): Send your AI a photo of your meal. It estimates the macros, logs them in Memory.fit and, where your AI can pass the photo on, saves it with the entry as your own.
- [Ask your AI for a weekly meal plan](https://memory.fit/ideas/how-to/ask-for-a-weekly-meal-plan.md): Your AI can plan your meals day by day around your training, and they show in Plan with their macros and ingredients.
- [Set up check-ins after sessions and each morning](https://memory.fit/ideas/how-to/set-up-check-ins.md): Your AI can look in after a session syncs and each morning, using its own scheduled tasks. Memory.fit tells it what is new and when to check next.
- [Change how Today and Progress look](https://memory.fit/ideas/how-to/change-how-your-pages-look.md): Ask your AI to rearrange your pages: add charts, numbers and tables, move them or hide them, from your own data. Or pick a ready-made layout.
- [Undo something your AI changed](https://memory.fit/ideas/how-to/undo-what-your-ai-changed.md): Changes an AI makes to your plan or your pages show in your Inbox and on the day they touch in Plan, and Undo puts one back exactly as it was.
- [Change what your AI is allowed to do, or disconnect it](https://memory.fit/ideas/how-to/change-what-your-ai-can-do.md): Each AI has its own switches. Turn on only what you want, and disconnect an AI at any time.
- [See and remove what your AIs remember about you](https://memory.fit/ideas/how-to/see-what-your-ais-remember.md): Everything your AIs save about you is in one place, with the name of the AI that saved it. Remove a fact and no AI can learn it again.
- [Share your cycle data with your AI, only if you choose to](https://memory.fit/ideas/how-to/share-your-cycle-data.md): Memory.fit reads your cycle from Apple Health or Health Connect and shows it in You. Your AI sees it only when you turn on Cycle data for it.
- [Do a sweat test and give the result to your AI](https://memory.fit/ideas/how-to/do-a-sweat-test.md): Weigh yourself before and after a session to find how much you sweat an hour. Your AI saves it, and Memory.fit works out your sweat rate.

## Blog

- [Blog: training, fueling and the AI you already use](https://memory.fit/blog): Guides and stories on training with ChatGPT, Claude and the AI you already use: your data, your plans, your fueling.
- [How Many Carbs Per Hour? A Guide by Session and Race Length](https://memory.fit/blog/how-many-carbs-per-hour): The research range for carbs per hour, from a 1 hour run to an IRONMAN: when 30 g is plenty, when 90 g pays, how to train your gut for more, and how to plan it for your race.

## Optional

- [Delete your account](https://memory.fit/delete-account): How to delete your Memory.fit account and its data, in the app or by email, and what is deleted.
- [Privacy policy](https://memory.fit/privacy): How Memory.fit handles your data.
- [Terms of service](https://memory.fit/terms): The terms for using Memory.fit.