Limn keeps review rationale attached to the Markdown it explains. Select a passage in a public GitHub Markdown file, leave an anchored discussion, and let Limn relocate that thread as nearby edits move. If it cannot relocate confidently, it marks the thread as detached. Threads stay associated with the repository URL and file path, and a read-only MCP interface lets compatible AI tools retrieve the same context.
Sverklo is a local-first MCP server that gives AI coding assistants (Claude Code, Cursor, Windsurf) a symbol graph, hybrid search, and diff-aware PR review — without sending your code to anyone's cloud. MIT licensed, single SQLite file, 20 tools over MCP.