LangChain's James Coffey admits Neo4j is faster, still argues entity graphs beat embedding piles
colinmcnamara · x · 2026-10-14
James Coffey's talk at the Austin LangChain meetup drew praise for its candor: he openly acknowledged that Neo4j and TigerGraph are much more performant today, while still making the case for organizing agent knowledge with an entity graph rather than a pile of embeddings. The poster notes that honest benchmarks like this make for better meetups.
More from coding & agent
- Terminal status protocol OSC7501 gains Kitty, Grok Build, and Codex support within a week — sull · 2026-10-14
- Start every 'build me X' coding session with a screenshot of the target UI — gethackteam · 2026-10-14
- Anthropic launches its first Japan-wide online Claude Code hackathon with $50K in credits — ClaudeDevs · 2026-10-14
- Lenny Rachitsky ships a plug-and-play moat check skill for evaluating startups — lennysan · 2026-10-14
- Gemini 4 Argon ports Alan Wake 2 to native Arm64 macOS, hitting 140+ fps on M3 Ultra — zacharynado · 2026-10-14
- Rust 3D physics engine built with Gemini Argon: 20k bodies in 90KB — LinusEkenstam · 2026-10-14