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Overview

Getting Started

  • What Is ENDURE
  • Getting Started

Daily Training

  • The Dashboard (Today)
  • Readiness Scoring
  • Training Calendar
  • Training Plans
  • Workouts
  • Activities
  • Activity Analysis

Performance & Goals

  • Performance Tracking (Trends)
  • Goals and Events
  • Nutrition
  • Strength Training

Connect & Sync

  • Integrations (Device Sync)
  • Athlete Connections

Intelligence

  • AI Coach Intelligence
  • Messaging

Settings & Admin

  • Settings
  • Billing and Subscriptions
  • For Coaches
  • Public API
  • Admin Dashboard

Reference

  • Keyboard Shortcuts

Appendices

  • A. Glossary
  • B. Zone Models Quick Reference
  • C. Activity Types
  • D. Data Retention and Privacy
Changelog

Changelog

What's new in ENDURE. Plain-language summaries with optional technical details. Get the highlights by email.

September 2026

2026.09.30featureSep 30, 2026

Season Plans That Keep Up With You

Rebuilding your season now keeps the races you already saved, fits smaller races in before a late main race, and updates your weekly training targets and end date to match. If your season is already under way, the new plan starts from this week instead of the beginning. David now talks through the fitness you're aiming to carry into race day, and race types we don't plan for yet no longer stop you from previewing a season.

Training PlansGoals and EventsAI Coach Intelligence
2026.09.29fixSep 29, 2026

Cleaner Ride History Across Your Connected Apps

When the same ride arrives from more than one connected app, Endure keeps one copy and moves everything onto it, so nothing you logged gets lost. Your own upload wins over a copy from TrainingPeaks, maps are never wiped by a temporary connection problem, and your privacy zones still hide the start and end of any route you upload. If a sync runs into trouble, you now see a plain sentence saying what happened.

ActivitiesIntegrations (Device Sync)
2026.09.28featureSep 28, 2026

Today Explains Where You Stand

The Today page now opens with a short status for the day, based on how your body has been trending, the training you've done, and the lifestyle notes you've logged. Each point links back to what it came from. You can reply right there, choose how to handle today's workout, and Endure checks the next morning how that choice worked out. The morning check-in also shows last night's sleep, heart rate variability (HRV), and resting heart rate, and asks your watch again if nothing has arrived yet.

The Dashboard (Today)Readiness ScoringAI Coach Intelligence
2026.09.24featureSep 24, 2026

Workouts Sent to intervals.icu, and Better Coach Tools

Planned workouts can now go straight to intervals.icu, so they show up on your watch or bike computer. You can bring in a TrainingPeaks calendar export from the calendar's Import button, and plans from TrainingPeaks now appear on your calendar. Coaches get full access once an athlete connects with them, and the coach workout library puts the workouts you use most at the top, with targets set as a percent of threshold power.

Training CalendarWorkoutsIntegrations (Device Sync)For Coaches
2026.09.19featureSep 19, 2026

Readiness You Can Question

If a number going into your readiness score looks wrong, you can now reject it and the score updates without it. New readiness preferences in Settings let you choose what counts. Endure also tells you when it's still waiting on your watch versus when a device isn't connected, and shows a clear line when you've been short on sleep for several nights.

Readiness ScoringSettings
2026.09.18featureSep 18, 2026

Close Out Your Day, Keep Your Streak

Each day now follows four steps: check in, train, reflect, and close out. Closing out gives you a quick recap of today and a look at tomorrow. Your journal keeps one entry per day. Streaks now come with shields that cover a missed day, plus a way to earn one back. David's suggestions and reminders collect in a single Updates panel, and Settings lets you choose which ones you get.

The Dashboard (Today)Training CalendarSettings
2026.09.12improvementSep 12, 2026

A Calmer Look and Clearer Trends Charts

Endure has a new, lighter color palette that is easier on the eyes. Trends charts were rebuilt so you can compare your fitness, fatigue, and form over time on the same scale.

Performance Tracking (Trends)

August 2026

2026.08.12featureAug 12, 2026

Your Daily Numbers, On the Calendar

Your weight, sleep, heart rate, and other daily numbers now show up right on your calendar. You can log them from any day, choose which ones you see, and tap any number to ask David what it means for your training.

The Dashboard (Today)Training CalendarAI Coach IntelligenceSettings
2026.08.10improvementAug 10, 2026

A Sturdier David: Reliable Actions and Chat

When David changes something for you — a workout, a setting, a plan — the change now sticks everywhere, can be undone safely, and stays in your history. Chat also got sturdier: you can interrupt David mid-answer, keep typing while he responds, search old conversations, talk instead of type, and share a conversation when you want another set of eyes on it.

Training CalendarAI Coach IntelligenceMessagingSettings
2026.08.05featureAug 5, 2026

One Place for Your Wellness Data

Behind the scenes, every wellness number — weight, sleep, resting heart rate, how you feel — now flows into one place, and you can see where each came from. When two devices disagree, we combine them honestly instead of guessing, and your readiness picture gets more trustworthy because of it.

Readiness ScoringPerformance Tracking (Trends)Integrations (Device Sync)Settings
2026.08.04securityAug 4, 2026

Tighter Data Access Rules

We tightened the rules that control who can see which data, so every piece of your information is visible only to you and the people you have explicitly connected with.

Athlete ConnectionsFor Coaches
2026.08.03featureAug 3, 2026

Race-Weight Goals, Done Right

You can now chase watts-per-kilogram the right way: as a performance goal with guardrails, not a crash diet. We removed the goal options that pushed pure weight loss, and David talks about body weight in terms of performance and health.

Goals and EventsNutritionAI Coach Intelligence
2026.08.02fixAug 2, 2026

Cleaner Nutrition Logging and Workout Editing

Logging a meal now stays focused on food, and editing a planned workout opens the clearer workout builder with repeated intervals grouped together.

Training CalendarWorkoutsNutrition

June 2026

2026.06.25improvementJun 25, 2026

Story Testing Trust Pass

We cleaned up several reliability checks so training plans, Today, race updates, course content, and workout warmups stay honest as the app changes.

The Dashboard (Today)Training PlansWorkoutsAI Coach IntelligenceKeyboard Shortcuts

April 2026

2026.04.02improvementApr 2, 2026

Morning Audit: Test Baseline Updates

Routine maintenance to keep our automated quality checks accurate. No user-facing changes.

Keyboard Shortcuts

February 2026

2026.02.22featureFeb 22, 2026

A Better In-App Guide

We added a searchable help guide right inside the app. You can now find answers to any question about ENDURE without leaving your dashboard. Click Guide in the sidebar or press Cmd+K to search.

What Is ENDUREGetting StartedThe Dashboard (Today)Keyboard Shortcuts
2026.02.21improvementFeb 21, 2026

Trust Layer Foundation

We started a major push to make ENDURE more reliable. Behind the scenes, we're adding hundreds of tests and safety nets so your data is always accurate and your experience is always smooth.

Integrations (Device Sync)SettingsBilling and SubscriptionsPublic API
2026.02.14featureFeb 14, 2026

Sync Status Indicators

You can now see at a glance whether your Strava, Garmin, and other devices are syncing properly. A small badge in the top bar shows green when everything is connected and warns you if something needs attention.

Integrations (Device Sync)
2026.02.10featureFeb 10, 2026

Workout Folder Management

You can now organize workouts into folders, drag workouts between them, and share folders with training partners or your coach.

Workouts
2026.02.01improvementFeb 1, 2026

Activity Analysis Deep Dive

When you click on any workout, you now get a detailed breakdown showing your power, heart rate, and cadence over time. You can see exactly how hard you worked in each zone and review lap-by-lap performance.

Activity Analysis
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