Hypertrophy
Build mass
Natural bodybuilding
Training as a Craft
Structured guidance for serious training : Periodizations, detailed set logging, and a coach that fits your programme. Built for the gym first.
Train by goal
Structure your block around what you are chasing : hypertrophy, strength, or quality of movement, then let the app hold the programme and logs in one place.
Endurance
Sustain output
Mobility
Fluid movement
Built for documented training mechanics
Log sets with weight, reps or timed holds, and RPE; keep programmes and history in sync with the server. The product is built as a serious training tool — not a generic chat toy.
- DUP-style structure and per-session work you actually perform in the gym.
- Coach behaviour is bounded by system prompts and your stored profile and memory — not open-ended improvisation.
AI coaching in the loop
Generate and review programmes, chat with context from your training data, and stay within fair-use quotas — all inside the app. Read what that means on the coaching page.