{"repo":"rohansx/ctxgraph","free":true,"listed":false,"github":"https://github.com/rohansx/ctxgraph","clone":"git clone https://github.com/rohansx/ctxgraph.git","description":"privacy-first context graph engine for AI agents and human teams.","language":"Rust","stars":38,"topics":["agent-memory","ai-agents","context-graph","decision-trees","developer-tools","entity-extraction","gliner","knowledge-graph","local-first","mcp"],"license":"MIT","category":"ai-agents","readme_excerpt":"ctxgraph Typed knowledge graph for AI agents. Single Rust binary. Single SQLite file. One LLM call per write. Zero LLM calls for 90% of reads. Working spec : docs/CLARITY.md — product, decisions, the 5 pieces to build, launch pitch. Architecture : docs/ARCHITECTURE.md — as-built (§1-4) + v0.3 target (§5-14). Roadmap : docs/ROADMAP.md — 5 pieces + 12-week schedule + this-weekend todo. Benchmarks : docs/BENCHMARKS.md — measured F1 numbers + hostile-reader audit. --- Benchmarks (measured, third-party + reproducible) Correction (2026-06): an earlier headline here claimed \"+0.227 combined F1 over Graphiti.\" That was a measurement bug — an un-scoped Graphiti relation query ( LIMIT 50 , no group id ) scored Graphiti against the whole accumulating graph. Fixed. The honest picture: extraction quality is at parity with Graphiti and with cloud frontier models; the win is architectural — one LLM call, fully local, $0. Full detail + audit in docs/BENCHMARKS.md. Third-party accuracy — CoNLL04 (standard RE dataset neither tool authored), strict directional + typed relation scorer, 80 test sentences, single call. Reproduce: scripts/conll04 bench.py . Model (single call) entity F1 relation F1 (directional + typed) --- --- --- anthropic/claude-haiku-4.5 0.864 0.604 z-ai/glm-5.2 0.867 0.589 google/gemini-2.5-flash-lite 0.846 0.560 minimax/minimax-m3 0.840 0.541 deepseek/deepseek-v4-flash 0.844 0.525 deepseek/deepseek-v3.2 0.861 0.514 vs Graphiti — same model (gemini-2.5-flash-lite), same fixtur","default_branch":null,"files":null,"tree":[],"storefront":"/r/rohansx","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/rohansx/ctxgraph/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."}