Privacy Policy

Last updated: March 8, 2026

What data we collect

STAS collects the following data to provide AI coaching services:

• Telegram profile (name, username, user ID)
• Training data from Intervals.icu (activities, metrics, planned workouts)
• Athlete profile information you provide (goals, preferences, physical parameters)
• Chat messages with the AI coach

How we use your data

• Generating personalized training recommendations
• Analyzing training load and recovery
• Providing data to Custom GPT for AI coaching conversations
• Sending training notifications via Telegram bot

Data sharing

Your data is shared with:

• OpenAI — when you use STAS GPT, your training summary is sent to OpenAI for AI processing
• Intervals.icu — we read and write planned workouts via their API

We do not sell your data to third parties.

Data storage

Your data is stored on a European VPS server (Fornex). Sensitive tokens (Intervals.icu API keys) are encrypted with AES-256-GCM.

Your rights

You can request deletion of your data by contacting us via the Telegram bot @stas_assistant_bot.

Contact

Telegram: @stas_assistant_bot