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Changelog

Everything we've shipped. No spin, just progress.

FeatureMarch 2025v0.7

AI Coach insights v2

  • Cross-sport fatigue analysis — AI now accounts for cycling fatigue when evaluating run sessions
  • Plain English explanations for all CTL/ATL/TSB metrics
  • Race preparation mode: set a race date and get a tailored training arc
IntegrationFebruary 2025v0.6

Zwift and Wahoo integrations

  • Zwift integration: virtual rides, runs, races, and structured workouts
  • Wahoo integration: KICKR smart trainer and ELEMNT cycling computers
  • Activity deduplication: no more duplicate workouts when using multiple platforms
FeatureJanuary 2025v0.5

Training load dashboard

  • CTL, ATL, and TSB chart across all sports
  • Sport-specific training load breakdown
  • Weekly volume visualization (hours and km/mi per sport)
IntegrationDecember 2024v0.4

Google Fit and Polar integrations

  • Google Fit integration for Android users
  • Polar Flow integration with Training Load Pro and Nightly Recharge
  • Improved activity sync reliability across all platforms
FeatureNovember 2024v0.3

Apple Health integration + tools

  • Apple Health integration: workouts, sleep, HRV, and health metrics
  • Free tools launch: Calorie Calculator, Pace Calculator, FTP Calculator, HR Zones, BMI
  • Glossary of 27 training terms added to the site
IntegrationOctober 2024v0.2

Garmin Connect integration

  • Garmin Connect integration: activities, HRV, Body Battery, sleep
  • Power-based TSS calculation for cyclists
  • Running dynamics tracking (cadence, ground contact time)
LaunchSeptember 2024v0.1

Initial beta launch

  • Strava integration with activity history import
  • Basic activity feed and calendar
  • Initial AI coach with training load analysis
  • Public launch to first 100 beta testers
MilestoneAugust 2024v0.0

Started building

  • Decided to build an AI fitness coach for multisport athletes
  • Set up the tech stack
  • First commit pushed

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