Autofix Failed Builds

AI-powered Root Cause Analysis for CI, turning ❌ into ✅.

Trusted by engineering teams at

Anchor DevNOTHSSimple BundlesTrigger.dev

Benefits

Save 10+ Hours Per Week

Stop wasting precious development time on CI issues. Your team can focus on shipping features while we help them understand and fix build failures.

Clean GitHub Experience

No noisy PR comments or notification spam. We integrate seamlessly through GitHub statuses, keeping your workspace clean and professional.

Maintain Flow State

Never let CI failures break your momentum again. We proactively analyze and fix issues before they interrupt your next task, keeping you in the zone.

Manage Flaky Tests

Stop wasting time on unreliable tests. We automatically handle retries while helping you understand and fix the underlying instability.

Learn From Every Failure

Turn CI failures into learning opportunities with detailed root cause analysis reports to level-up your team. Don't just fix the issue, understand why it happened and prevent similar problems in the future.

Zero Configuration

Get started in under 2 minutes. No config files, no new tools to learn - just connect our AI-native GitHub app to your existing Actions workflows and watch the magic happen.

The Missing Piece in AI Assistance

While AI helps with coding and review, the pre-PR phase has been overlooked

Push branch → Wait → Context-switch → Notice failure → Switch back → Fix → Create PR
  1. Local Development

    AI-powered IDE's help write code

  2. Pre-PR Fixes

    Colimit helps fix CI failures before review

    The missing piece
  3. PR Review

    AI-powered PR's help review code

Features

Focused Error Output

Get straight to the signal in your logs. We extract the critical error messages and suppress the spurious log noise, saving you from endless log scanning.

Relevant File Linking

We proactively identify files most likely involved in the failure through deep codebase analysis, while keeping you in control. You can easily jump straight to the problem files, or adjust the file selection based on your expertise.

Root Cause Analysis (RCA) Reports

Deep-dive into complex failures with detailed analysis reports. Each potential cause includes both supporting and contradictory evidence, letting you critically evaluate our confidence scores.

Flaky Test Management

We keep your CI running smoothly with intelligent auto-retries of flakes in the short term, while helping you explore actionable fix options to permanently reduce flakiness in the long term.

Guidable RCA & Fixes

Guide us with your expertise to choose between possible causes and fix options, customize how those fixes are implemented, and improve our analysis by adding your local logs or chats about debugging attempts.

Pushable Auto-Fixes

Ship fixes directly from our UI with auto-generated (but editable) commit messages. We handle the git operations and include both you and Colimit as co-authors.

How It Works

  1. Install GitHub App

    Add Colimit to the GitHub the org and repos of your choice in a few clicks.

  2. Invite Your Team

    Add org members whose commits you want Colimit to subscribe to.

  3. Fix Failed Commits

    Click on the next failed commit status to review and apply the fix suggestions.

Fix Failed GitHub Actions Today

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Questions? See our FAQ or Contact Us.