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pre-commit ci

pre-commit ci

a continuous integration service for the pre-commit framework

by pre-commit-ci3,969 installs


GitHub has verified that the publisher controls the domain and meets other requirements.

Supported languages

Shell, JavaScript, Ruby, Python, Go, Rust, and TypeScript

Developers spend a fair chunk of time during their development flow on fixing relatively trivial problems in their code. both enforces that these issues are discovered (which is opt-in for each developer's workflow via pre-commit) but also fixes the issues automatically, letting developers focus their time on more valuable problems.

configuration: zero configuration setup -- nothing is needed beyond the .pre-commit-config.yaml file you already have!

auto fixing pull requests: if tools make changes to files during a pull request, will automatically fix the pull request.

speed: much faster than comparable, free CI systems

caching: tool caching is baked in and shared across all users. this means that the more users there are of, the more likely you will get faster builds!

automatic updates: will periodically autoupdate your configuration ensuring that your hook versions are kept up to date.

all green!

Pricing and setup

free for open source repositories


private repository support for personal accounts

$10/ month

private repository support for organizations up to 25 users

$20/ month

private repository support for organizations up to 100 users

$100/ month


private repository support for personal accounts

For users only
$10/ month

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pre-commit ci is provided by a third-party and is governed by separate privacy policy and support documentation