PRAXIST

About PRAXIST

Praxist is an autonomous research system for projects that already run and have a measurable objective, but where the best way to improve the result is still unknown. It runs parallel research agents, called peers, that try competing hypotheses and implementations, scores them with the project's own evaluator and metrics, keeps the evidence, and carries what worked into the next generation until the search converges or the budget runs out. It is a Python package (CPython 3.11 or later) with a CLI for starting, monitoring, stopping and resuming runs, and it is designed to be operated from Codex or Claude Code through bundled skills. It can use a saved Codex login or a supported model provider API key. The source is available under the Fair Source License 1.0, which allows free commercial use for organizations below US$1 million in annual revenue.

• AI
• Developer Tools
• DevOps