--- title: "ChatFiles vs knowledge" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/guangzhengli-chatfiles-vs-knowledgecanvas-knowledge" tools: ["guangzhengli-chatfiles", "knowledgecanvas-knowledge"] --- # ChatFiles vs knowledge *GraphCanon updated Jul 12, 2026* ## Verdict Pick ChatFiles when license: ChatFiles is MIT, knowledge is Apache-2.0; pick knowledge when license: knowledge is Apache-2.0, ChatFiles is MIT. [ChatFiles](https://github.com/guangzhengli/ChatFiles) reports 3.3k GitHub stars, 465 forks, and 18 open issues, last pushed Dec 17, 2024. [knowledge](https://github.com/KnowledgeCanvas/knowledge) has 1.5k stars, 109 forks, and 6 open issues, last pushed Nov 27, 2025. Figures are from public GitHub metadata via [ChatFiles's repository](https://github.com/guangzhengli/ChatFiles) and [knowledge's repository](https://github.com/KnowledgeCanvas/knowledge). | | [ChatFiles](/tools/guangzhengli-chatfiles.md) | [knowledge](/tools/knowledgecanvas-knowledge.md) | | --- | --- | --- | | Tagline | Document Chatbot — multiple files. Powered by GPT / Embedding. | Knowledge is a tool for saving, searching, accessing, exploring and chatting with all of your favorite websites, documents and files. | | Stars | 3,344 | 1,458 | | Forks | 465 | 109 | | Open issues | 18 | 6 | | Language | TypeScript | TypeScript | | Adopt for | - | - | | Persona | - | - | | Runtime | - | - | | License | MIT | Apache-2.0 | | Categories | Inference & Serving, LLM Frameworks, Vector Databases | LLM Frameworks, Model Training, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [ChatFiles](/tools/guangzhengli-chatfiles.md) | [knowledge](/tools/knowledgecanvas-knowledge.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Archived (8%) | | Days since push | 571d | 225d | | Archived on GitHub | No | Yes | | Open issues (now) | 18 | 6 | | Owner type | User | Organization | | Full report | [trust report](/tools/guangzhengli-chatfiles/trust.md) | [trust report](/tools/knowledgecanvas-knowledge/trust.md) | ## Choose when ### Choose ChatFiles if… - License: ChatFiles is MIT, knowledge is Apache-2.0. - Tags unique to ChatFiles: chatbot, chatfile, chatgpt, chatgpt-api. - Also covers Inference & Serving. - ChatFiles ships Docker support for self-hosted deployment. ### Choose knowledge if… - License: knowledge is Apache-2.0, ChatFiles is MIT. - Tags unique to knowledge: knowledge-discovery, knowledge-graph, knowledge-management, large-language-models. - Also covers Model Training. ## When NOT to use ChatFiles - Last GitHub push was 572 days ago (dormant maintenance, Dec 17, 2024). Validate activity before betting a new project on ChatFiles. - Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## When NOT to use knowledge - knowledge is archived on GitHub. Prefer an active alternative unless you maintain a private fork or need a frozen dependency. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. - Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## Common questions ### What is the difference between ChatFiles and knowledge? ChatFiles: Document Chatbot — multiple files. Powered by GPT / Embedding.. knowledge: Knowledge is a tool for saving, searching, accessing, exploring and chatting with all of your favorite websites, documents and files.. See the comparison table for live GitHub stats and shared categories. ### When should I choose ChatFiles over knowledge? Choose ChatFiles over knowledge when License: ChatFiles is MIT, knowledge is Apache-2.0; Tags unique to ChatFiles: chatbot, chatfile, chatgpt, chatgpt-api; Also covers Inference & Serving; ChatFiles ships Docker support for self-hosted deployment. ### When should I choose knowledge over ChatFiles? Choose knowledge over ChatFiles when License: knowledge is Apache-2.0, ChatFiles is MIT; Tags unique to knowledge: knowledge-discovery, knowledge-graph, knowledge-management, large-language-models; Also covers Model Training. ### When should I avoid ChatFiles? Last GitHub push was 572 days ago (dormant maintenance, Dec 17, 2024). Validate activity before betting a new project on ChatFiles. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### When should I avoid knowledge? knowledge is archived on GitHub. Prefer an active alternative unless you maintain a private fork or need a frozen dependency. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### Is ChatFiles or knowledge more popular on GitHub? ChatFiles has more GitHub stars (3,344 vs 1,458). Stars measure visibility, not whether either tool fits your constraints. ### Are ChatFiles and knowledge open source? Yes - both are open-source projects on GitHub (ChatFiles: MIT, knowledge: Apache-2.0). ### Where can I find alternatives to ChatFiles or knowledge? GraphCanon lists graph-backed alternatives at [ChatFiles alternatives](/tools/guangzhengli-chatfiles/alternatives) and [knowledge alternatives](/tools/knowledgecanvas-knowledge/alternatives) ([ChatFiles markdown twin](/tools/guangzhengli-chatfiles/alternatives.md), [knowledge markdown twin](/tools/knowledgecanvas-knowledge/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/guangzhengli-chatfiles-vs-knowledgecanvas-knowledge.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, ChatFiles or knowledge? ChatFiles: Dormant. knowledge: Archived. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for ChatFiles and knowledge? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [ChatFiles trust report](/tools/guangzhengli-chatfiles/trust); [knowledge trust report](/tools/knowledgecanvas-knowledge/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=guangzhengli-chatfiles`](/api/graphcanon/graph?tool=guangzhengli-chatfiles) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_