Open Source Products & Repositories

100 projects

Prompts, Evals & LLM ObservabilityCommercial competitors →Market trends →Hero & design styles →

Open-source projects · GitHub Stars
ProjectStarsActions
DeepSeek StudioThe Modern DeepSeek V4 & R1 Prompt Generator20.3K
LangfuseMCPOpen Source Agent Evals &Observability9,794
ccusageccusage Coding (Agent) CLI Usage Analysis6,484
PromptfooCOSSShip agents, not vulnerabilities5,458
TokenBarCOSSEvery token. A clearer picture.3,711
MLflowDeliver High-Quality AI, Fast3,591
LatitudeMCPMake your AI agents self-healing1,970
SwanLabCOSSAI experiment platform that provides experiment management, training visualization, deep learning, machine learning, hyper parameter tracking, metric recording, and AI team collaboration tools to improve the efficiency of AI model development.1,964
LangWatchCOSSTrace, test, route and govern every LLM call in your company, from your own agents to the coding assistants your engineers use.1,793
HeliconeCOSSBuild Reliable AI Apps1,609
AgentaCOSSAI coworkers that learn how you work.1,439
iFixAiCOSSCan You Really Trust Your AI Agent?1,189
ChatKeep AI mistakes away from your customers.1,099
laminarMCPShip reliable agents948
OpenlitCOSSOpen source Agent Harness Engineering Platform871
onwatchKnow your quota before it runs out773
PromptHub提示词管理优化使用工具AI 提示词管理平台，支持浏览器插件，多平台客户端708
YPromptYPrompt 简介 通过对话挖掘用户需求，并自动生成专业的提示词，支持系统/用户提示词优化和版本管理等功能。 项目地址 https://github.com/fish2018/YPrompt 演示 演示站：https://yprompt.252035.xyz/ 账号：demo / demo 提示词广场：https://yprompt.252035.xyz/community 功能 - 支持OpenAI、Anthropic、Google Gemini和自定义AI服务商 - 支持对话引导挖掘用户需求后自动生成系统提示词 - 自动生成和手动步进两种执行模式 - 支持Markdown/XML格式切换和中英文互译…645
NeuronpediaExplore, visualize, and steer the internals of AI models.423
AI GistAI Gist Prompt manager394
ArcKitMCPThe AI harness and enterprise architecture kit for traceable governance artifacts, UK Government workflows, and compliance overlays.356
Harborharbor: evaluate agents in sandboxed environments302
Iguazio AI PlatformBringing AI to Life252
Prompt SecurityOne Place for Every AI Security Resource.251
PinchBenchThe best models for your OpenClaw agent.243
CordumMCPStop AI agents before they take risky actions.238
Future AGIMCPBuild self-improving agents. Catch what breaks. Know why. Fix it. Ship smarter every time.170
MathArenaUncontaminated math benchmarks for LLMs.165
RagBuilderBuild your production-grade RAG in minutes.148
LlmBenchmark Local LLM Performance144
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