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Knowledge Base Python Packages

Python packages with the GitHub topic knowledge-base. Sorted by relevance, with stars and monthly downloads.
datachain-ai
datachain

Data Memory: the operational data context layer for AI agents - typed, versioned datasets over images, video, docs and tables

49K 3K 140
ngvoicu
kluris

Turn AI agents into team SMEs. Kluris builds a shared, human-curated knowledge brain (decisions, constraints, incidents, tribal knowledge) as markdown in a git repo. Queryable via slash commands from Claude Code, Codex, Cursor, Windsurf, Cline, Gemini CLI.

43K 3 0
awslabs
cdklabs-generative-ai-cdk-constructs

AWS Generative AI CDK Constructs are sample implementations of AWS CDK for common generative AI patterns.

41K 534 75
cafitac
cafitac-agent-memory

Universal memory and knowledge runtime for AI agents across Hermes and other harnesses.

35K 2 0
Pratiyush
llm-notebook

LLM-powered knowledge base from your Claude Code, Codex CLI, Copilot, Cursor & Gemini sessions. Karpathy's LLM Wiki pattern — implemented and shipped.

29K 209 29
thunlp
openhownet

Core Data of HowNet and OpenHowNet Python API

17K 637 88
nilp0inter
experta

Expert Systems for Python

12K 188 46
kytmanov
obsidian-llm-wiki

Karpathy’s LLM Wiki, 100% local with Ollama. Drop Markdown notes → AI extracts concepts → your Obsidian wiki auto-links and grows. Zero sharing. Your notes stay yours.

8K 458 80
memvid
memvid-sdk

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

7K 15K 1K
pvliesdonk
markdown-vault-mcp

Generic markdown collection MCP server with FTS5 + semantic search, frontmatter-aware indexing, and incremental reindexing

6K 6 3
lyonzin
knowledge-rag

Drop docs, search instantly from Claude Code — 12 MCP tools, 20 format parsers, hybrid search + reranking. Zero servers, zero API keys, 100% local.

6K 67 14
Fergana-Labs
stashai

Shared memory for your team's coding agents

6K 86 29
abbacusgroup
abbacus-cortex

Persistent ontology driven knowledge system with formal OWL-RL reasoning, SPARQL graph + SQLite, and 22 MCP tools for AI agent memory.

5K 13 1
VectifyAI
openkb

OpenKB: Open LLM Knowledge Base

5K 1K 113
nicholasglazer
gnosis-mcp

Zero-config MCP server for searchable documentation (SQLite default, PostgreSQL optional)

4K 20 5
archivy
archivy

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

4K 3K 115
raya-ac
engram-memory-system

Cognitive memory system with hybrid retrieval, entity graphs, and memory lifecycle. 98.1% R@5 on LongMemEval.

4K 1 0
shadi-fsai
a1facts

a1facts - the precision layer for AI agents

4K 65 13
martin-papy
qdrant-loader

Enterprise-ready vector database toolkit for building searchable knowledge bases from multiple data sources. Supports multi-project management, automatic ingestion from Confluence/JIRA/Git, intelligent file conversion (PDF/Office/images), and semantic search. Includes MCP server for seamless AI assistant integration.

3K 39 24
SwiftWing21
helix-context

Agent knowledge index — IDF-weighted retrieval without embedding models. SQLite-only, sub-650ms at 17K+ entries on consumer hardware.

3K 5 0
flamehaven01
flamehaven-filesearch

FLAMEHAVEN FileSearch - Open source semantic document search with multi-provider LLM support (Gemini, OpenAI, Claude, Ollama)

3K 98 13
lggruspe
slipbox

A static site generator for Zettelkasten notes

3K 66 4
smilinTux
skmemory

Universal AI Memory System - Polaroid snapshots for AI consciousness

3K 1 0
gowtham0992
link-mcp

A personal knowledge wiki maintained by LLMs

3K 23 5
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