code-review-graph: Local Knowledge Graph for Claude Code Claims 6.8x Fewer Tokens on Reviews — 10.5K Stars

GitHub·medium signal

A persistent local knowledge graph that maps codebases so Claude Code reads only relevant context has reached 10,490 stars. The tool claims 6.8x fewer tokens on code reviews and up to 49x reduction on daily coding tasks by building a structural map of the codebase rather than feeding entire files into context. The approach represents a growing 'context engineering' category focused on making AI coding tools more efficient and accurate by pre-indexing project structure.