The build · live in private beta

An AI coach that writes today's session for you

A daily coach that programs around your training, your goals, your schedule, and your history — not a static template. It reads your training in plain English, writes each day's session for you, and adapts as you go. Live now, in a small private beta.

What it is

A coach, not a workout library

Most training apps log what you did or hand you a fixed program off a shelf. This one writes each day's session on the spot, for you specifically: reading what you tell it in plain English, then reasoning about your recent training, your goal, a layoff, a cranky shoulder, or the Tuesday class you refuse to give up.

You describe your training however you like; it interprets that into a real training profile and shows you exactly what it understood so you can correct it before anything is set. From then on it generates your day when you ask, tracks your estimated maxes and PRs as you log, and adjusts the next session accordingly.

The gap it fills

Between a spreadsheet and a $300 coach

A real coach is expensive and books out. A generic program is cheap but can't see you — it doesn't know you missed three weeks, that your left shoulder is cranky, or that you're chasing a specific number by spring. So most people end up self-programming from a PDF and a guess.

This closes that gap: coaching that actually adapts to you, week over week, for the price of a couple of coffees. Not a chatbot that spits out a workout, but a model wrapped in enough structure, memory, and guardrails to program responsibly — and to keep doing it as your training changes.

Under the hood

How a session gets made

  1. You onboard in your own words. A model reads your free-text goals and current training and drafts a structured profile: targets, working sets, a weekly split, even a coaching voice inferred from how you write. You review and tweak every piece before it saves.
  2. Each day is generated on demand. When you open a session, it pulls together your full context — goal, history, the last time you did this movement, any time off — and a top model writes that day's workout to fit it.
  3. You log, it learns. Sets you record update your working maxes, flag PRs, and feed the next session. Your data is yours, exportable any time.

Underneath, it's engineered like a product you can rely on: your data stays yours and private, generation is fast and resilient, and the whole thing is built to keep working as it grows. The hard part isn't a model writing a workout — it's making it dependable, day after day.

The beta

Want in?

It's a small private beta right now: free, invite-only, with new people let in a few at a time to keep the coaching quality high. Request a code and it's yours as spots open up.