Open-source, self-verifying coding agent
Work together to define what "done" looks like. Then it codes, tests, and iterates until it gets there.
$
npm i -g @magnitudedev/magnitude 
Runs locally with any model or provider.
- — Spec-first planning to surface your intent and define verifiable criteria.
- — Orchestrated multi-agent architecture separating research, planning, building, and review.
- — Built-in verification so work continues until criteria are met, using browser agents as needed.
- — Model-agnostic JavaScript execution on every turn. Composable and expressive.
From the creators of Magnitude Browser Agent
4k+
GitHub stars 160k+ downloads
93.9% WebVoyager SOTA
Ship code you can trust.
$
npm i -g @magnitudedev/magnitude Backed by 