Build your personal knowledge base with TriliumNext Notes

pingcap/autoflow is a Graph RAG based and conversational knowledge base tool built with TiDB Serverless Vector Storage. Demo: https://tidb.ai

TidGi is an privacy-in-mind, automated, auto-git-backup, freely-deployed knowledge management Desktop note app, based on Tiddlywiki, with REST API for web-clipping and Anki connect. 「 太记 」是一个基于「 太微 TiddlyWiki 」的知识管理桌面应用，能保护隐私内容、高级自动化、自动Git云备份、部署为博客，且可通过RESTAPI与Anki等应用连接。（迭代开发中欢迎试用，开发进度见下方链接）(Under active development, see website below for details)

Knowledge is a tool for saving, searching, accessing, exploring and chatting with all of your favorite websites, documents and files.

A web only WYSIWYG note taking app that saves notes locally in markdown format. v2: https://staging.app.bangle.io/

🌌 A React toolkit for graph visualization based on G6.

JSON-LD TypeScript types for Schema.org vocabulary

G6VP is an online visual analysis tool for graphs and a low-code platform for building graph applications.

A second brain for your knowledge, thoughts, and ideas.

🕸 WebGL Graph Visualizations for React. Maintained by @goodcodeus.

An open-source knowledge management app.

Lightweight Knowledge Base and Feed Reader.

Neuro-Symbolic AI with Knowledge Graph | "True Reasoning" through data and logic 🌿🌱🐋🌍

LLM powered retrieval engine designed to process a ton of sources to collect a comprehensive list of entities.

The OpenSource Alternative to Glean's Workplace AI

In-browser knowledge base on top of local plain-text files

Sparnatural : visual knowledge graph explorer with SPARQL, in the browser, configurable with SHACL

React/Java 技术栈，代码和数据云端生成，本地部署低代码平台，手写代码和生成代码目录分离，适合专业开发人员开发长期维护的软件。

Offline-, mobile-first graph note-taking app focused on performance with the knowledgebase of any scale