What kinds of diffs can it review?

It supports workspace changes, branch ranges, and single commits.

How does it handle large diffs?

It runs concurrent per-file analysis, so files in the diff are reviewed in parallel.

Does the review understand surrounding code?

Yes. It combines codebase search with deep context-aware review, so comments account for related code beyond the diff itself.

open-code-review

PackSearch

open-code-review is a plugin that performs AI code review on Git diffs. It uses an open ai integration to review changes across workspaces, branch ranges, and single commits, giving an agent the context it needs to comment on code before it is merged.

Unavailable. Delivery for this kind is on the roadmap — not serving yet.

Have a Git repository with changes to review, such as workspace edits, a branch range, or a single commit.

What your AI can do with it

Review workspace changes as AI code review
Review diffs across a branch range
Review a single commit
Run concurrent per-file analysis on diffs
Search the codebase for related context
Produce deep context-aware review comments

Getting started

Have a Git repository with changes to review, such as workspace edits, a branch range, or a single commit.
Add the open-code-review plugin to the agent's available plugins.
Ask the agent to review the diff, specifying whether to cover workspace changes, a branch range, or a single commit.

Signals

GitHub stars: 40k
Forks: 3k
Last commit: Sep 2026

Questions

What kinds of diffs can it review?: It supports workspace changes, branch ranges, and single commits.
How does it handle large diffs?: It runs concurrent per-file analysis, so files in the diff are reviewed in parallel.
Does the review understand surrounding code?: Yes. It combines codebase search with deep context-aware review, so comments account for related code beyond the diff itself.

Advanced

Item type: plugin
Key: alibaba-open-code-review-open-code-review
Source: github.com/alibaba/open-code-review

github.com/alibaba/open-code-review