knowledge

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free

Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.

A next-generation curated knowledge sharing platform for data scientists and other technical professions.

Hypergraph is more powerful. Transform unstructured text into structured knowledge with LLMs. Graphs, hypergraphs, and spatio-temporal extractions — with one command.

A minimalist command line knowledge base manager

Archivy is a self-hostable knowledge repository that allows you to learn and retain information in your own personal and extensible wiki.

QuantMind is an open source agent-native knowledge extraction and retrieval framework for quantitative finance.

A PyTorch-based knowledge distillation toolkit for natural language processing

[ICLR 2026] LightMem: Lightweight and Efficient Memory-Augmented Generation

CUGA is an open-source generalist agent harness for the enterprise, supporting complex task execution on web and APIs, OpenAPI/MCP integrations, composable architecture, reasoning modes, and policy-aware features.

PYBOSSA is the ultimate crowdsourcing framework (aka microtasking) to analyze or enrich data that can't be processed by machines alone.

Open Source Company Brain

A foundational library for Semantic Hypergraphs

Official Implementation of ICLR 2024 paper: "Reasoning on Graphs: Faithful and Interpretable Large Language Model Reasoning"

[ACL 2022] LinkBERT: A Knowledgeable Language Model 😎 Pretrained with Document Links

🚀 Feishu/Lark Docs、Sheet、Bitable <-> Markdown | AI Agent-friendly knowledge base exporter and writer with OAuth 2.0, CLI, TUI & Claude Skills support - 飞书文档 <写入/导出> Markdown | AI Agent 友好型导出-写入工具

基于知识库的中文问答系统（biLSTM）

Content Enhanced BERT-based Text-to-SQL Generation https://arxiv.org/abs/1910.07179

A book on the mathematical foundations of AI from an engineering perspective.

Espial is an engine for automated organization and discovery of personal knowledge