Code Review vs HeimWall

A local diff viewer for reviewing agent-written code, git, jj, Perforce, and GitHub/GitLab PRs. Annotate lines and files; your notes feed straight back into your agent...

Signal, not surveillance. See how your engineers use Cursor, Claude Code, and Copilot: catch leaked secrets, PII, and confidential data, without blocking them or reading...

About Code Review

A local diff viewer for reviewing agent-written code, git, jj, Perforce, and GitHub/GitLab PRs. Annotate lines and files; your notes feed straight back into your agent session. Optional AI layer: inline Q&A, guided reviews, and launchable review agents. Free, MIT / Apache-2.0, runs on your machine. Conventional Comments labels are there if your team reviews that way. Hit Send Feedback and everything exports as markdown, anchored to exact files and lines, straight into your agent session.

About HeimWall

Signal, not surveillance. See how your engineers use Cursor, Claude Code, and Copilot: catch leaked secrets, PII, and confidential data, without blocking them or reading their prompts. Nothing sits in your send path, your prompt reaches the tool untouched, and what you type into an AI tool is never sent to us. To read your prompt before it is sent, the app reads the composer through the macOS Accessibility API and watches the clipboard. Accessibility is a wide permission and macOS does not offer a narrower one for this.