Knowledge base tools rankings
Knowledge base tools, ordered by GitHub stars · 6 projects
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TriliumTriliumNextA free and open-source, cross-platform hierarchical note-taking application focused on building large personal knowledge bases.TypeScript 38.3k 2026.10.122
claude-obsidianAgriciDanielA self-organizing AI second brain system for Claude Code that turns source material into linked Obsidian knowledge graphs, based on Karpathy's LLM Wiki pattern.Python 15.3k 2026.09.103
BoostNote-AppBoostIOA document-driven project management tool designed to maximize remote DevOps team velocity, available on desktop, web, and mobile.TypeScript 4.0k 2021.11.294
ReadAnycodedogQBYReadAny is a local-first, cross-platform AI e-book reader with semantic search, RAG chat, a local vector store, notes, TTS, and WebDAV sync, helping readers build a private reading knowledge base.TypeScript 2.7k 2026.08.165
wiki-goleomoon-studiosA modern, feature-rich, databaseless flat-file wiki platform built with Go, enabling knowledge base, documentation, and collaborative content creation without any external database.Go 618 2026.09.226
knowledge-basebkywksjKnowledge Base is a local-first desktop knowledge base application integrating a Markdown editor, full-text search (FTS5), bidirectional links/knowledge graph, multi-device sync (WebDAV/S3), AI Q&A and smart planning, document import, and note encryption, built with Tauri 2.x + React 19 + Rust + SQLite.TypeScript 330 2026.10.10
TriliumTriliumNextA free and open-source, cross-platform hierarchical note-taking application focused on building large personal knowledge bases.TypeScript 38.3k 2026.10.122claude-obsidianAgriciDanielA self-organizing AI second brain system for Claude Code that turns source material into linked Obsidian knowledge graphs, based on Karpathy's LLM Wiki pattern.Python 15.3k 2026.09.103BoostNote-AppBoostIOA document-driven project management tool designed to maximize remote DevOps team velocity, available on desktop, web, and mobile.TypeScript 4.0k 2021.11.294ReadAnycodedogQBYReadAny is a local-first, cross-platform AI e-book reader with semantic search, RAG chat, a local vector store, notes, TTS, and WebDAV sync, helping readers build a private reading knowledge base.TypeScript 2.7k 2026.08.165wiki-goleomoon-studiosA modern, feature-rich, databaseless flat-file wiki platform built with Go, enabling knowledge base, documentation, and collaborative content creation without any external database.Go 618 2026.09.226knowledge-basebkywksjKnowledge Base is a local-first desktop knowledge base application integrating a Markdown editor, full-text search (FTS5), bidirectional links/knowledge graph, multi-device sync (WebDAV/S3), AI Q&A and smart planning, document import, and note encryption, built with Tauri 2.x + React 19 + Rust + SQLite.TypeScript 330 2026.10.10