{"repo":"devwhodevs/engraph","free":true,"listed":false,"github":"https://github.com/devwhodevs/engraph","clone":"git clone https://github.com/devwhodevs/engraph.git","description":"Local knowledge graph for AI agents. Hybrid search + MCP server for Obsidian vaults.","language":"Rust","stars":166,"topics":["ai-agents","knowledge-graph","local-first","mcp","obsidian","rag","rust","semantic-search"],"license":"MIT","category":"ai-agents","readme_excerpt":"engraph — Vault Intelligence for AI Agents Turn your Obsidian vault into a knowledge API. 5-lane hybrid search, MCP server, HTTP REST API, ChatGPT Actions — all local, all offline. engraph turns your markdown vault into a searchable knowledge graph that any AI agent can query — Claude Code via MCP, ChatGPT via Actions, or any tool via REST API. It combines semantic embeddings, full-text search, wikilink graph traversal, temporal awareness, and LLM-powered reranking into a single local binary. Same model stack as qmd. No API keys, no cloud — everything runs on your machine. Why engraph? Plain vector search treats your notes as isolated documents. But knowledge isn't flat — your notes link to each other, share tags, reference the same people and projects. engraph understands these connections. - 5-lane hybrid search — semantic embeddings + BM25 full-text + graph expansion + cross-encoder reranking + temporal scoring, fused via Reciprocal Rank Fusion. An LLM orchestrator classifies queries and adapts lane weights per intent. Time-aware queries like \"what happened last week\" or \"March 2026 notes\" activate the temporal lane automatically. - MCP server for AI agents — engraph serve exposes 25 tools (search, read, section-level editing, frontmatter mutations, vault health, context bundles, note creation, PARA migration, identity) that Claude, Cursor, or any MCP client can call directly. - HTTP REST API — engraph serve --http adds an axum-based HTTP server alongside MCP with 26 REST ","default_branch":null,"files":null,"tree":[],"storefront":"/r/devwhodevs","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/devwhodevs/engraph/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}