Projetos open source sobre “knowledge-graph”

Turns a codebase, its docs, schemas and PDFs into a queryable knowledge graph for AI coding assistants, built locally with tree-sitter AST parsing.

A Chinese junior-high math knowledge graph with prerequisite diagnosis, aligned to the 2022 curriculum standards and the PEP grade 7-9 textbooks.

Python CLI that turns GitHub READMEs, Markdown files, and Jupyter notebooks into Word, PDF, PPTX, blog, LaTeX and other documentation formats.

A local reasoning tool where a small model's step-by-step answers are stored as a knowledge graph, all running on your own machine via Ollama.

Python tool that uses an LLM to extract subject-predicate-object triples from text and renders them as an interactive knowledge graph.

Parses multi-language codebases into a knowledge graph and lets you query, search, and edit the code in plain English via an AI agent.

Open infrastructure for discovering, creating, evaluating, analyzing, and routing reusable AI agent skills, with a Python SDK and CLI.

Python infrastructure that turns enterprise data into a graph-based context layer with ontologies, reasoning, provenance and decision audit trails for AI systems.

A learning repo of 30 runnable Jupyter notebooks that walk through agent memory techniques for LLM agents, from conversation buffers to Mem0, Letta, Zep and Graphiti.

A self-hosted Rust knowledge base that builds a bitemporal knowledge graph from documents, with RAG search, ontology-driven reasoning and MCP access for agents.

A local code knowledge graph that gives AI coding tools precise review context over MCP and a CLI.

A Claude Code plugin and multi-platform skill set that turns codebases and LLM wikis into interactive knowledge graphs you can explore and query.

Incremental data pipeline framework in Python with a Rust core that keeps vector indexes and knowledge graphs in sync with changing sources for AI agents and RAG apps.

A local-first data workspace that connects your company's databases, SaaS tools and files into one ontology you can query, running on your own computer.