Convert any text to a graph of knowledge. This can be used for Graph Augmented Generation or Knowledge Graph based QnA
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Bitwarden-compatible server running on Cloudflare Workers
- bitwarden
- cloudflare-workers
- password-manager
- self-hosted
[NeurIPS'24] HippoRAG is a novel RAG framework inspired by human long-term memory that enables LLMs to continuously integrate knowledge across external documents. RAG + Knowledge Graphs + Personalized PageRank.
The open-source context layer for AI agents. PipesHub turns your company's knowledge (Slack, Drive, Jira, GitHub, Microsoft 365 and 50+ connectors) into a permission-aware workspace that agents can search, grep, navigate and cite. MCP, SDKs and built-in agents. Self-hosted.
- glean
- knowledge-graph
- ollama
- python
Task management for the Obsidian knowledge base.
- obsidian-plugin
- obsidian-tasks
- task-manager
- task-management
An Open-Source Package for Knowledge Embedding (KE)
- knowledge-embedding
The successor to Hyperion aka Hyperion Next Generation
- hyperion
- ambilight
- hue
- adalight
LeanCTX is the Context Gateway for AI Systems. Select task-relevant context, apply supported controls, connect local knowledge and inspect recorded evidence. Open-source Engine: CLI, MCP, hooks and supported proxy paths.
Built by a PhD whose memory was failing, whose diet was a mess, and whose anxiety had its own agenda. Most second brain tools ignore the fact that your brain doesn't work in isolation: your body and your mental health are part of the system too. This crew handles all three: knowledge, nutrition, and mental wellness.
Awesome Knowledge Distillation
- knowledge-distillation
- knowledge-transfer
- teacher-student
- co-training
📚 The open-source, offline-first Notion, Obsidian & Confluence alternative. Advanced Markdown, multi-tenant teams, OIDC/SSO, and local S3 backups. Deploy in one command.
[ICML'26] SimpleMem: Efficient Lifelong Memory for LLM Agents — Text & Multimodal
OpenDeepWiki is the open-source version of the DeepWiki project, aiming to provide a powerful knowledge management and collaboration platform. The project is mainly developed using C# and TypeScript, supporting modular design, and is easy to expand and customize.
- chatgpt
- deepwiki
- docs
- fine-tuning
The cross-harness, self-improving memory layer for AI agents. Join our community: https://discord.com/invite/zdNChS2fBu
- security-tools
- agent-ai-cli
- agent-security
- mobile-device-management
AI reads books: Page-by-Page PDF Knowledge Extractor & Summarizer. script performs an intelligent page-by-page analysis of PDF books, methodically extracting knowledge points and generating progressive summaries at specified intervals
OP Vault ChatGPT: Give ChatGPT long-term memory using the OP Stack (OpenAI + Pinecone Vector Database). Upload your own custom knowledge base files (PDF, txt, epub, etc) using a simple React frontend.
- chatgpt
- go
- golang
- knowledge-base
AI-native knowledge base & Evernote/Obsidian alternative. Instant all-platform sync, rich notes (tables, mind maps, diagrams, posters), web clipper & MCP. 100% free on Cloudflare or Docker.
- cloudflare-workers
- evernote
- knowledge-base
- mcp
Open-source, self-hosted customer support desk in a single binary. A lightweight alternative to Intercom, Zendesk, Chatwoot.
- customer-support
- helpdesk
- ticketing-system
- customer-support-automation
A simple command line notebook
Open-source desktop AI agent for tools, files, knowledge, workflows, and real deliverables.
A new SOTA for RAG — an original retrieval architecture and an open-source knowledge base for humans and agents.
Markdown powered Knowledgebase Wiki for Node.js
Plan, apply and roll back changes to a production ontology, with a blast radius report and a proof an auditor can re-check.
- ai-native
- description-logics
- knowledge-graph
- mcp
Token-scale scientific discovery engine — autonomous hypothesis generation, experiment execution, and knowledge graph synthesis