Open source PR reviews for teams who ship

AI code review for
every pull request.

OpenMerge reads every pull request with focused AI agents, explains what matters, and leaves your team with a clear path to merge.

Demo video

How it works

A calmer path to merge.

OpenMerge turns a noisy pull request into a short, useful conversation with your team.

OpenMergeGitHub App
Connected
Repositories3 selected
GitHub connected
01

Connect GitHub

Install the app and choose the repositories you want reviewed.

Orchestrator
Quality
Security
Performance
02

Every diff gets a second set of eyes

Security, performance, and code quality agents read the same change in parallel.

OpenMerge reviewPR #42
No blocking findings
Summary posted to the PR
Review history saved
Looks good to merge
03

Review, fix, merge

Findings land on the lines that changed, with enough context to act on them quickly.

Bring your own key

Your provider. Your key. Your control.

Route reviews through the model account you already use. OpenMerge brings the workflow and context. You keep the key, the billing, and the control.

Private by defaultOpenAI-compatibleUsage stays yours

Review provider

Choose where reviews run

BYOK ready
Gemini
Claude
ChatGPT
Grok
Z.ai
+Custom endpoint
Key stays in your environment
Usage stays on your account

Inside a review

From first signal to merge.

The whole review stays in the pull request, from the first status update to the final answer.

01 / OpenMerge review

The review starts in context.

A lightweight status note appears in the pull request while OpenMerge reads the latest changes.

OpenMerge review in progress on a GitHub pull request

02 / OpenMerge review

Findings your team can act on.

The summary gives every issue a severity, file, and line so fixes stay close to the diff.

OpenMerge summary with actionable pull request findings

03 / OpenMerge review

A clear answer at the end.

When the pass is clean, OpenMerge leaves a concise merge-ready summary in the thread.

OpenMerge merge-ready pull request summary

Built for the way teams merge

Why OpenMerge?

A focused review layer that fits into the tools your team already uses.

Native featuresOpenMergeOther AI reviewersManual review
Posts findings on changed linesDepends
Specialized security, performance, and quality passesDepends
Bring your own model keyDependsNot applicable
Open source workflowDependsNot applicable
A concise review summary in the pull request

FAQ

Everything you are wondering.

Still curious? Ask on GitHub .

OpenMerge is an open source GitHub App that reviews pull requests with specialized AI agents and posts useful context directly on the changed lines.

Make review feel lighter.

A clear review for every pull request.