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Open Review in the sidebar to see pull requests that need your review and the ones you opened, from GitHub and GitLab. Paste a PR or MR link into the search to open any other one.

Guided tour

Click Start tour on a PR. An agent reads the diff, writes a short summary, and orders the files from most to least important, with a plain-language explanation above each diff. Tests, lockfiles, and generated files are collapsed and marked viewed.

Review chat

Each PR in a repository connected to Replicas has a chat with an agent that has the PR’s branch checked out. If a Replicas workspace opened the PR, the chat runs in that workspace. Otherwise Replicas creates a Review workspace for it. Highlight lines in a diff to quote them into the chat, then ask a question or ask for a change. The agent pushes fixes to the PR branch.

Approve and merge

Approve, merge, close or reopen, mark ready or convert to draft, and update the branch from the review page. On GitHub PRs opened by a Replicas workspace, you can also ask the agent to resolve conflicts. Merges follow the repository’s merge rules. Press ? to see keyboard shortcuts.