Best open-source AI agent libraries & SDKs for enterprise

Open-source frameworks and platforms for building LLM apps and AI agents.

Filters · 3 Enterprise, Agents & frameworks, Library / SDK

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Personal30Enterprise32

Purpose

AI & LLM tooling124Agents & frameworks32Local inference8RAG & vector DBs28Coding assistants2Evals & observability7Agent skills3MCP servers4Developer tools175Web frameworks96Databases & backends15Editors & IDEs3API tools13Self-hosted apps4Notes & docs4Automation16Data & analytics22Infra & DevOps5Security & identity5Communication8Media & photos17Design & creative39

Runs on

Web12Docker / self-host29Desktop3Mobile0CLI12Library / SDK32Extension / plugin0

License

Permissive27Copyleft0Source-available0Other / custom5

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Has live demo0Commit in last 90 days31

32 projects · showing 21–32

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O

Omnigentomnigent-ai/omnigent

Meta-harness for coding agentsPersonalEnterpriseAgents & frameworksCoding assistantsLibrary / SDK★ 10kApache-2.0commit 12 hours ago

78worth

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A

AI SDKvercel/ai

The AI toolkit for TypeScriptPersonalEnterpriseAgents & frameworksLibrary / SDK★ 27kcommit 13 hours ago

77worth

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P

Page Agentalibaba/page-agent

In-page GUI agent for web appsPersonalEnterpriseWeb frameworksAgents & frameworksLibrary / SDK★ 29kMITcommit 4 weeks ago

76worth

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S

Stagehandbrowserbase/stagehand

SDK for AI web automationPersonalEnterpriseAgents & frameworksAutomationLibrary / SDK★ 26kMITcommit 14 hours ago

76worth

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B

Browser Harnessbrowser-use/browser-harness

Self-healing browser harness for LLMsPersonalEnterpriseAgents & frameworksAutomationLibrary / SDK★ 18kMITcommit 4 weeks ago

75worth

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C

ChatDevOpenBMB/ChatDev

Software development by multi-agent collaborationPersonalEnterpriseAgents & frameworksWebLibrary / SDK★ 34kApache-2.0commit 2 months ago

74worth

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M

Mastramastra-ai/mastra

TypeScript framework for AI apps and agentsPersonalEnterpriseAgents & frameworksLibrary / SDK★ 29kcommit 10 hours ago

74worth

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OpenEvolvealgorithmicsuperintelligence/openevolve

Open AlphaEvolve implementationPersonalEnterpriseAgents & frameworksLibrary / SDK★ 7.5kApache-2.0commit 4 days ago

73worth

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T

TencentDB Agent MemoryTencentCloud/TencentDB-Agent-Memory

Team-level memory hub for AI agentsEnterpriseAgents & frameworksLibrary / SDK★ 28kcommit 4 days ago

71worth

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T

TEN FrameworkTEN-framework/ten-framework

Framework for conversational voice agentsPersonalEnterpriseAgents & frameworksCommunicationLibrary / SDK★ 11kcommit 4 days ago

69worth

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D

DeepSearcherzilliztech/deep-searcher

Deep research on private dataPersonalEnterpriseAgents & frameworksRAG & vector DBsLibrary / SDK★ 8.3kApache-2.0commit 2 weeks ago

67worth

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A

AutoGenmicrosoft/autogen

Framework for multi-agent AI applicationsEnterpriseAgents & frameworksLibrary / SDK★ 61kCC-BY-4.0commit 6 months ago

66worth

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