{"id":992403,"date":"2026-11-09T06:27:40","date_gmt":"2026-11-08T23:27:40","guid":{"rendered":"https:\/\/5id.vn\/browser-knowledge-graph-tool-runs-fully-in-browser\/"},"modified":"2026-11-09T06:27:40","modified_gmt":"2026-11-08T23:27:40","slug":"browser-knowledge-graph-tool-runs-fully-in-browser","status":"publish","type":"post","link":"https:\/\/5id.vn\/vi\/browser-knowledge-graph-tool-runs-fully-in-browser\/","title":{"rendered":"C\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 ki\u1ebfn th\u1ee9c tr\u00ecnh duy\u1ec7t ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n trong tr\u00ecnh duy\u1ec7t."},"content":{"rendered":"
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C\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 ki\u1ebfn th\u1ee9c tr\u00ecnh duy\u1ec7t ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n trong tr\u00ecnh duy\u1ec7t.<\/p>\n

The open-source project edgextract enables the creation of a browser knowledge graph directly in the client, eliminating any need for a backend server or API keys. Built with Rust, compiled to WebAssembly and accelerated by WebGPU, the entire pipeline executes inside the user's browser.<\/p>\n

browser knowledge graph<\/h2>\n

Key capabilities include automatic extraction of entities and their relationships from raw text. Instead of asking a large language model to generate a bulk JSON payload that may contain errors, edgextract leverages the 0.8 billion-parameter Tev1 model from Together AI to evaluate each potential relationship with a simple yes\/no query. Each edge receives a confidence score ranging from 0 to 1, allowing developers to set a threshold that automatically accepts, discards, or flags a relation for human review.<\/p>\n

The tool visualises the resulting graph with D3, and each edge can be traced back to the original sentence that produced it, providing full transparency.<\/p>\n

Performance and accuracy<\/h2>\n

Benchmarks show the browser-based engine runs up to 18 times faster than a comparable locally-run chat LLM. On the standard CoNLL04 dataset, the number of incorrect relationships dropped from 504 to 218, demonstrating a substantial improvement in precision.<\/p>\n

A notable privacy advantage is that all data stays on the client device; no text or extracted information is sent to the cloud.<\/p>\n

T\u00e0i li\u1ec7u tham kh\u1ea3o<\/h2>\n

C\u00e1c ngu\u1ed3n b\u00ean ngo\u00e0i n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c minh b\u00e0i b\u00e1o v\u00e0 cung c\u1ea5p b\u1ed1i c\u1ea3nh s\u00e2u s\u1eafc h\u01a1n.<\/p>\n