🚀 Introducing SigMap — the verification layer for AI coding agents.
✅ 78.9% hit@5 benchmark accuracy (21 repos tested)
⚡ 97.9% token reduction vs. full codebase ingestion
🔌 VS Code · JetBrains · Neovim plugins + MCP server (9 tools)
📦 ~20K npm downloads | 512 ⭐ GitHub
No vectors. No embeddings. Deterministic. Local. Fast.
👉 sigmap.io
#SigMap #AIAgents #OpenSource #DevTools #buildinpublic
🧵 Why "No vectors. No embeddings"?
Most context tools use vector search — meaning they
embed your entire codebase into a DB and do similarity
lookups at runtime.
Problems:
❌ Slow to index (minutes–hours for large repos)
❌ Embeddings go stale as code changes
❌ Still wrong 20–30% of the time
SigMap uses deterministic file signatures instead.
Result: <50ms lookup. Always fresh. 78.9% accurate.
Try it: sigmap.io
#SigMap #LLM #DevTools #OpenSource
Manoj Mallick | Sigmap