Coaching that
converses.
Streaming AI replies, voice or text. The only personal trainer that answers at 2am when your member is doubting their squat depth.
01/AI for fitness · Buenos Aires
An AI personal trainer your gym’s app can plug in. Conversational coaching, routines that rewrite themselves in real-time, integrable in any existing app via MCP.
02/Built for the apps your members already open




03/Manifesto
Gym apps haven’t kept up.
Routines stay frozen. Edits feel like
filing a tax form. Members close the
app and open ChatGPT instead.
We close that gap. Gohan AI ships your members a coach that knows their level, their equipment, their injuries — and rewrites their programme as they live their week.
No new app. No new login. Inside the brand they trust. Your backend, your data, your members. Our intelligence.
04/Three pillars
Streaming AI replies, voice or text. The only personal trainer that answers at 2am when your member is doubting their squat depth.
Members ask. The plan changes. The app updates live. Conversation maps to structured database mutations through Claude tool use.
We ship as a module + MCP server. Your engineers wire it into your existing app in an afternoon. Your brand. Your members. Our brain.
05/Try it · in the page
Below is the real product, not a video. The demo account is already signed in — tap inside, chat with the coach, watch the routine rewrite itself in real-time.
Same demo, in your hand. Camera + voice prompts work natively from the browser.
06/How it works
Embed our React module in your app, or point your backend agent at our MCP server over HTTP. Both paths use the same nine-tool API.
Issue a tenant API key. Pass logo, colors, and your user mapping. Tenant scoping is automatic from there — your members never leave your brand.
Members chat naturally. Our AI calls structured tools to mutate plans. Realtime pushes the changes back to every screen.
07/For developers
Drop the React module into your gym app for an embedded chat, or point your own backend agent at our MCP server over HTTP — both paths land on the same nine-tool API. Your members keep your brand, your data stays in your Supabase.
// Drop Gohan AI into your gym app
import { GohanCoach } from "@gohan-ai/react";
export function MemberApp({ user, brand }) {
return (
<GohanCoach
memberId={user.id}
tenant={{
slug: "your-gym",
primaryColor: brand.primary,
logoUrl: brand.logo,
}}
// Member chats. Plan rewrites
// itself. Realtime to your DB.
/>
);
}08/Numbers we obsess over
09/Talk to us