promptfoopromptfoo/promptfoo
Test and red-team LLM appsEnterpriseEvals & observabilityCLILibrary / SDK★ 26kMITcommit 19 hours ago85worth
Best open-source libraries & SDKs for enterprise
Open-source libraries, frameworks and SDKs you build on.
342 projects · showing 41–60
PrefectPrefectHQ/prefect
Workflow orchestration for PythonEnterpriseAutomationData & analyticsDocker / self-hostLibrary / SDK★ 24kApache-2.0commit 20 hours ago85worth
ScraplingD4Vinci/Scrapling
Adaptive web scraping framework for PythonPersonalEnterpriseAutomationLibrary / SDK★ 85kBSD-3-Clausecommit 3 days ago84worth
Tesseract OCRtesseract-ocr/tesseract
Open-source OCR enginePersonalEnterpriseAI & LLM toolingCLILibrary / SDK★ 77kApache-2.0commit 5 days ago84worth
NestJSnestjs/nest
Progressive Node.js framework for server appsEnterpriseWeb frameworksLibrary / SDK★ 77kMITcommit yesterday84worth
Mem0mem0ai/mem0
Memory layer for AI agentsPersonalEnterpriseAgents & frameworksDocker / self-hostLibrary / SDK★ 66kApache-2.0commit 2 days ago84worth
Socket.IOsocketio/socket.io
Realtime bidirectional communicationPersonalEnterpriseWeb frameworksCommunicationLibrary / SDK★ 63kMITcommit 4 days ago84worth
Nuxtnuxt/nuxt
The full-stack Vue frameworkPersonalEnterpriseWeb frameworksLibrary / SDK★ 61kMITcommit 22 hours ago84worth
PDF.jsmozilla/pdf.js
PDF reader in JavaScriptPersonalEnterpriseDeveloper toolsLibrary / SDK★ 54kApache-2.0commit yesterday84worth
Jestjestjs/jest
Delightful JavaScript testingPersonalEnterpriseDeveloper toolsLibrary / SDK★ 45kMITcommit yesterday84worth
gRPCgrpc/grpc
High-performance RPC frameworkEnterpriseAPI toolsLibrary / SDK★ 45kApache-2.0commit 18 hours ago84worth
Rayray-project/ray
Distributed compute engine for AIEnterpriseAI & LLM toolingInfra & DevOpsLibrary / SDK★ 44kApache-2.0commit 22 hours ago84worth
ASP.NET Coredotnet/aspnetcore
Cross-platform .NET web frameworkEnterpriseWeb frameworksLibrary / SDK★ 38kMITcommit yesterday84worth
Diffusershuggingface/diffusers
Diffusion models for images, video and audioPersonalEnterpriseAI & LLM toolingLibrary / SDK★ 35kApache-2.0commit 19 hours ago84worth
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 yesterday84worth
LangChainlangchain-ai/langchain
Framework for building LLM-powered applicationsEnterpriseAgents & frameworksLibrary / SDK★ 147kMITcommit 23 hours ago83worth
Next.jsvercel/next.js
The React framework for full-stack web appsPersonalEnterpriseWeb frameworksWebLibrary / SDK★ 143kMITcommit 17 hours ago83worth
React Nativereact/react-native
Build native mobile apps with ReactPersonalEnterpriseWeb frameworksMobileLibrary / SDK★ 127kMITcommit 18 hours ago83worth
FastAPIfastapi/fastapi
Fast Python framework for building APIsPersonalEnterpriseWeb frameworksAPI toolsLibrary / SDK★ 103kMITcommit yesterday83worth
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Purpose
AI & LLM tooling · 124Agents & frameworks · 32Local inference · 8RAG & vector DBs · 28Coding assistants · 2Evals & observability · 7Agent skills · 3MCP servers · 4Developer tools · 175Web frameworks · 96Databases & backends · 15Editors & IDEs · 3API tools · 13Self-hosted apps · 4Notes & docs · 4Automation · 16Data & analytics · 22Infra & DevOps · 5Security & identity · 5Communication · 8Media & photos · 17Design & creative · 39