Turn your AI into training coach, nutritionist and AI mentor.

Connect Claude or ChatGPT to Octos once. It plans your training, reads your meals and turns dreams into goals, all from one memory of you.

What do you train with?

Where should your coach live?

See how it works

6 months free for the first 100 accounts. Need a hand? Book a setup call

Many sources. One memory.

Devices, files and your own AI chats flow into Octos. Every role reads from the same place — and so do you.

One AI. Three roles.

Training

Your AI coach

Plans on a methodology for your sport and moves with your week.

Learn more →Nutrition

Your AI nutritionist

Log meals with a photo or a phrase. Targets that follow your training.

Learn more →Goals

Your AI mentor

From a dream to goals with deadlines and this week’s tasks.

Learn more →

Digital Brain

One memory for every role.

Octos keeps what matters about you — facts, rules and documents — and every role works from it. Your coach knows what your nutritionist knows. Switch from ChatGPT to Claude and nothing is lost.

Facts

What is true about you, and since when.

Ran a 1:52 half marathon in April

Rules

What always applies: diets, days off, no running on Mondays.

Vegetarian, no lactose

Documents

A plan from your coach, a race calendar, any file.

Coach plan · Oct 2026 — four weeks to the 10K

Founding members

Start with one goal.

The first 100 accounts get 6 months of Octos free: all three modules, with your AI connected to your data. After that the Octos screen and everything you tracked stay with you.

No card required. Nothing to cancel.

100

founding seats · 6 months free

6 months free
All three modules
Claude or ChatGPT connected
Your data stays after

Questions

What is Octos?

Octos connects to Claude or ChatGPT and gives it what a coach, a nutritionist or a mentor needs: your data, a methodology and a memory of you that lasts between chats.

Do I need to be technical to connect this?

No code, but a few steps. In Claude or ChatGPT you add Octos as a connector: paste its address in the settings, sign in to Octos and allow access. The step-by-step guides show every screen. If you get stuck, book a call and we’ll set it up with you.

Which AI apps work?

Claude on any plan, including Free, where it allows one custom connector — on the web, desktop and phone. ChatGPT on Plus, Pro, Business, Enterprise and Edu: you add Octos in Plugins as an MCP server of your own, and in a workspace an admin decides whether you can. Other MCP apps, such as Claude Code and Cursor, work too.

Can I use more than one module?

Yes. Your account comes with all three — training, nutrition and goals — and they share one memory: your coach knows what your nutritionist knows.

My AI already has memory. Why Octos?

ChatGPT and Claude remember what you said in chat. Octos keeps what was measured — every number with its date and source — next to your goals, plans and rules. Switch from ChatGPT to Claude and nothing is lost.

Which devices can I connect?

WHOOP and Suunto connect directly, Apple Watch through the Health Auto Export app — automatic export to Octos is part of its Premium. Garmin, COROS, Polar and Wahoo come in through intervals.icu. How to connect each one. You can also upload files or just tell your AI.

Is my data safe, and who owns it?

You own it. Every account is isolated in the database itself, and connections and backups are encrypted. Octos never sells your data or uses it to train AI models; what you share in a chat follows your assistant’s settings. Export it or delete it at any time.

Is this medical advice?

No. Octos helps you plan and track. For pain, illness or a diet for a medical condition, see a doctor.

What happens after the 6 months?

Your account moves to Free: the Octos screen, your sources and all your data stay, and nothing is charged. Connecting your AI then needs a paid plan.

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