Ultracite

Open-source (MIT) linter and formatter preset for agentic development: checks every AI-written edit against strict rules in under half a second, with editor, agent and git-hook integrations.

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Pricing

Model
free
Starting price
Not listed — check the vendor site
Source
Pricing page ↗

Best for

Get AI code reviews on pull requests

▸ Catches the sloppy patterns coding agents produce before a PR ever reaches review.

Code faster with an AI-powered editor

▸ One command sets up strict lint and format rules plus hooks for Cursor, Claude Code and other agents.

Related use cases

Delegate tickets to an autonomous coding agentBuild a landing page without codingBuild a full-stack web app from a promptBuild a mobile app with AI