STAS Reviews β€” Discover what people think of this product.

STAS

STAS

Plan your runs with ChatGPT and watch data

AI & AssistantsWeb Tool/AppFree product
STAS connects your sports watch to ChatGPT for AI coaching based on real data. Garmin/Polar/COROS syncs to Intervals.icu, STAS processes every workout β€” session classification, VDOT calculation, fitness/fatigue tracking, wellness monitoring β€” then a Custom GPT sees it all and writes periodized plans to your calendar. Telegram bot for instant notifications. Free and bootstrapped.
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What does STAS help with?

How it works:

  • Garmin/Polar/COROS β†’ Intervals.icu β†’ STAS webhook pipeline β†’ Custom GPT
  • Each workout auto-classified: Easy, Threshold, Interval, Long, Race
  • VDOT calculated from Daniels' Running Formula
  • CTL/ATL/TSB trends tracked, wellness data pulled (HRV, sleep, resting HR)

What the GPT coach sees:

  • 30 recent sessions with splits and HR data
  • 26 weeks of training history
  • Pace benchmarks by zone
  • Structured condition assessment

Key features:

  • Strategy-based periodization
  • Plans written directly to Intervals.icu calendar
  • Telegram bot notifications and reports
  • Multisport support (running, cycling, swimming, strength)

Built solo, $8/mo server. Free to use β€” needs ChatGPT subscription for the AI coach.

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