Browser Harnessbrowser-use/browser-harness
Self-healing browser harness for LLMsPersonalEnterpriseAgents & frameworksAutomationLibrary / SDK★ 18kMITcommit 4 weeks ago75worth
Best open-source libraries & SDKs
Open-source libraries, frameworks and SDKs you build on.
381 projects · showing 281–300
MJMLmjmlio/mjml
Framework for responsive emailPersonalEnterpriseCommunicationDesign & creativeLibrary / SDK★ 18kMITcommit 3 weeks ago75worth
Megatron-LMNVIDIA/Megatron-LM
Train transformer models at scaleEnterpriseAI & LLM toolingLibrary / SDK★ 18kcommit yesterday75worth
Transformers.jshuggingface/transformers.js
Run Transformers in the browserPersonalEnterpriseAI & LLM toolingLibrary / SDK★ 16kApache-2.0commit 2 weeks ago75worth
Open SaaSwasp-lang/open-saas
Free SaaS boilerplatePersonalEnterpriseWeb frameworksLibrary / SDK★ 16kMITcommit 3 days ago75worth
GiskardGiskard-AI/giskard-oss
Evaluation and testing for LLM agentsPersonalEnterpriseEvals & observabilitySecurity & identityLibrary / SDK★ 5.9kApache-2.0commit 3 days ago75worth
MiniMindjingyaogong/minimind
Train a small LLM from scratch in two hoursPersonalAI & LLM toolingLibrary / SDK★ 63kApache-2.0commit 2 weeks ago74worth
Reduxreduxjs/redux
Predictable state management for JavaScript appsPersonalEnterpriseWeb frameworksLibrary / SDK★ 61kMITcommit 5 days ago74worth
Cobraspf13/cobra
Library for modern Go CLIsPersonalEnterpriseDeveloper toolsLibrary / SDK★ 45kApache-2.0commit 3 months ago74worth
Apache Sparkapache/spark
Unified engine for large-scale dataEnterpriseData & analyticsLibrary / SDK★ 44kApache-2.0commit yesterday74worth
Diagramsmingrammer/diagrams
Diagram as code for cloud architecturesPersonalEnterpriseInfra & DevOpsDesign & creativeLibrary / SDK★ 43kMITcommit 3 days ago74worth
Glidebumptech/glide
Image loading for AndroidPersonalEnterpriseMedia & photosMobileLibrary / SDK★ 35kcommit last week74worth
ChatDevOpenBMB/ChatDev
Software development by multi-agent collaborationPersonalEnterpriseAgents & frameworksWebLibrary / SDK★ 34kApache-2.0commit 2 months ago74worth
Mastramastra-ai/mastra
TypeScript framework for AI apps and agentsPersonalEnterpriseAgents & frameworksLibrary / SDK★ 29kcommit 23 hours ago74worth
tursotursodatabase/turso
In-process SQL database written in Rust compatible with SQLitePersonalEnterpriseDatabases & backendsMCP serversCLILibrary / SDK★ 25kMITcommit 2 days ago74worth
SkillOptmicrosoft/SkillOpt
Optimizer that trains reusable agent skillsPersonalEnterpriseAgent skillsEvals & observabilityLibrary / SDK★ 18kMITcommit 4 days ago74worth
Zvecalibaba/zvec
In-process vector databasePersonalEnterpriseDatabases & backendsRAG & vector DBsLibrary / SDK★ 16kApache-2.0commit 6 days ago74worth
MCP TypeScript SDKmodelcontextprotocol/typescript-sdk
Official TypeScript SDK for MCP servers and clientsPersonalEnterpriseMCP serversLibrary / SDK★ 14kcommit 2 days ago74worth
txtaineuml/txtai
All-in-one framework for semantic search and LLM workflowsPersonalEnterpriseRAG & vector DBsLibrary / SDK★ 13kApache-2.0commit 2 days ago74worth
SpeechBrainspeechbrain/speechbrain
PyTorch speech toolkitPersonalEnterpriseAI & LLM toolingLibrary / SDK★ 12kApache-2.0commit last month74worth
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Purpose
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