# lift.md format

lift.md format (formerly "LMWF") is a markdown-based format for strength training workouts. It is human-writable and machine-parseable. Used by the LiftMark iOS app (https://liftmark.app) but open for any tooling.

## Docs

- [Format hub](https://getlift.md/format): Pitch, examples, live validator, and the full spec.
- [Full spec](https://getlift.md/spec.md): Complete lift.md format specification in markdown.
- [Validator API](https://getlift.md/validate): POST JSON `{"markdown": "..."}` to validate lift.md format content. Returns `{success, summary, errors, warnings}`.

## Optional

- [Claude Code skill installer](https://getlift.md/install.sh): One-line installer (`curl -fsSL https://getlift.md/install.sh | sh`) for a skill that generates and validates lift.md format workouts.