Discover

Every project in the index. Underrated first: good projects that haven’t been noticed yet.

26 projects

#knowledge-graph

RuVector
Rust vector database with graph memory and local embeddings for agents
Agent frameworks and tools AI models and runtimes Data and spreadsheets
rUv4.6k
Code-Graph-RAG
Maps a codebase into a knowledge graph to query and edit in plain English
Developer tools Agent frameworks and tools AI coding agents
Vitali Avagyan5.3k
Webnovel Writer
Claude Code plugin for writing long serialized Chinese web novels
AI apps Agent skills and plugins
聆风7.6k
Flowsint
Graph-based OSINT investigation platform with automated enrichers
Security testing and OSINT Self-hosted alternatives
9.9k
CocoIndex
Incremental data indexing framework that keeps AI agent context fresh
Agent frameworks and tools Data and spreadsheets
11.7k
Semantica
Python framework for building context and knowledge graphs with provenance
Agent frameworks and tools Data and spreadsheets
14.2k
OpenMetadata
Data catalog with lineage, quality checks, and governance metadata
Data and spreadsheets Self-hosted alternatives Agent skills and plugins
15.5k
Ontology Playground
Browser-based editor and catalogue for exploring and designing ontologies
Data and spreadsheets Education
2.9k
claude-obsidian
Claude Code skills that build a linked, source-cited Obsidian wiki
Agent skills and plugins Productivity
Agrici Daniel15.7k
Rowboat
Desktop AI assistant with a work knowledge graph, email, notes and team spaces
AI apps Productivity
18k
RAG-Anything
Multimodal RAG framework for documents with images, tables, and equations
Agent frameworks and tools AI models and runtimes
23.9k
agentmemory
Local memory server that lets coding agents recall past sessions
Agent frameworks and tools AI coding agents
Rohit Ghumare29.7k
PentAGI
Self-hosted AI agents that run autonomous penetration tests
Security testing and OSINT Agent frameworks and tools
31.5k
code-review-graph
Local code graph that feeds AI coding assistants only the relevant files
AI coding agents Developer tools Agent skills and plugins
Tirth Kanani32.3k
Cognee
Knowledge-graph memory layer that gives AI agents long-term recall
Agent frameworks and tools AI models and runtimes
32.6k
Trilium Notes
A note app for building a large personal knowledge base as a tree of notes
Productivity Self-hosted alternatives
38.4k
LightRAG
Graph-based retrieval-augmented generation library with a web UI
Agent frameworks and tools AI models and runtimes
40.2k
Logseq
A private outliner for notes and journals, linked together as a graph
Productivity
45.3k
codebase-memory-mcp
Local MCP server that indexes code into a queryable knowledge graph
Agent skills and plugins Developer tools
Martin Vogel47k
Hindsight
Long-term memory server for AI agents that builds knowledge over time
Agent frameworks and tools AI models and runtimes
51.9k
CodeGraph
Local code graph that gives AI coding agents structural context via MCP
AI coding agents Developer tools
Colby Mchenry74.5k
MiroFish
Multi-agent social simulation that turns source documents into forecasts
AI apps Agent frameworks and tools Self-hosted alternatives
BaiFu80.8k
Understand Anything
Agent plugin that maps a codebase into an explorable knowledge graph
AI coding agents Agent skills and plugins Developer tools
87.2k
RAGFlow
Self-hosted RAG engine with document parsing and agent workflows
Agent frameworks and tools Self-hosted alternatives AI apps
92.5k