Cogneetopoteretes/cognee
Open-source memory platform for agentsPersonalEnterpriseRAG & vector DBsLibrary / SDK★ 31kApache-2.0commit 3 days ago85worth
Best open-source libraries & SDKs
Open-source libraries, frameworks and SDKs you build on.
381 projects · showing 41–60
gpt-researcherassafelovic/gpt-researcher
Autonomous deep research agent for web and local documentsPersonalAgent skillsAgents & frameworksMCP serversRAG & vector DBsWeb★ 30kApache-2.0commit last week85worth
Material for MkDocssquidfunk/mkdocs-material
Documentation that simply worksPersonalEnterpriseNotes & docsLibrary / SDK★ 28kMITcommit 2 days ago85worth
promptfoopromptfoo/promptfoo
Test and red-team LLM appsEnterpriseEvals & observabilityCLILibrary / SDK★ 26kMITcommit 15 hours ago85worth
PrefectPrefectHQ/prefect
Workflow orchestration for PythonEnterpriseAutomationData & analyticsDocker / self-hostLibrary / SDK★ 24kApache-2.0commit 2 days ago85worth
TradingAgentsTauricResearch/TradingAgents
Multi-agent LLM framework for financial trading researchPersonalAgents & frameworksData & analyticsLibrary / SDK★ 110kApache-2.0commit 14 hours ago84worth
ScraplingD4Vinci/Scrapling
Adaptive web scraping framework for PythonPersonalEnterpriseAutomationLibrary / SDK★ 85kBSD-3-Clausecommit 23 hours ago84worth
Tesseract OCRtesseract-ocr/tesseract
Open-source OCR enginePersonalEnterpriseAI & LLM toolingCLILibrary / SDK★ 77kApache-2.0commit 6 days ago84worth
NestJSnestjs/nest
Progressive Node.js framework for server appsEnterpriseWeb frameworksLibrary / SDK★ 77kMITcommit 2 days ago84worth
Mem0mem0ai/mem0
Memory layer for AI agentsPersonalEnterpriseAgents & frameworksDocker / self-hostLibrary / SDK★ 67kApache-2.0commit 3 days ago84worth
Socket.IOsocketio/socket.io
Realtime bidirectional communicationPersonalEnterpriseWeb frameworksCommunicationLibrary / SDK★ 63kMITcommit 5 days ago84worth
Nuxtnuxt/nuxt
The full-stack Vue frameworkPersonalEnterpriseWeb frameworksLibrary / SDK★ 61kMITcommit 20 hours ago84worth
PDF.jsmozilla/pdf.js
PDF reader in JavaScriptPersonalEnterpriseDeveloper toolsLibrary / SDK★ 54kApache-2.0commit 18 hours ago84worth
Jestjestjs/jest
Delightful JavaScript testingPersonalEnterpriseDeveloper toolsLibrary / SDK★ 45kMITcommit 2 days ago84worth
gRPCgrpc/grpc
High-performance RPC frameworkEnterpriseAPI toolsLibrary / SDK★ 45kApache-2.0commit yesterday84worth
Rayray-project/ray
Distributed compute engine for AIEnterpriseAI & LLM toolingInfra & DevOpsLibrary / SDK★ 44kApache-2.0commit yesterday84worth
ASP.NET Coredotnet/aspnetcore
Cross-platform .NET web frameworkEnterpriseWeb frameworksLibrary / SDK★ 38kMITcommit 16 hours ago84worth
Diffusershuggingface/diffusers
Diffusion models for images, video and audioPersonalEnterpriseAI & LLM toolingLibrary / SDK★ 35kApache-2.0commit yesterday84worth
ScrapeGraphAIScrapeGraphAI/Scrapegraph-ai
Python scraper powered by LLMsPersonalEnterpriseAI & LLM toolingAutomationLibrary / SDK★ 32kMITcommit last week84worth
LayaNandhaKishorM/laya
Fast decision models for textPersonalEnterpriseAI & LLM toolingLibrary / SDK★ 30kApache-2.0commit 18 hours ago84worth
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AI & LLM tooling · 140Agents & frameworks · 37Local inference · 10RAG & vector DBs · 30Coding assistants · 4Evals & observability · 7Agent skills · 4MCP servers · 9Developer tools · 183Web frameworks · 101Databases & backends · 17Editors & IDEs · 3API tools · 13Self-hosted apps · 6Notes & docs · 6Automation · 20Data & analytics · 25Infra & DevOps · 5Security & identity · 5Communication · 8Media & photos · 24Design & creative · 54