AI Tools Directory
Discover the tools behind real AI build, eval, and deployment workflows.
Browse by role in the stack, not just by vendor. Compare fit here, then open a tool detail page when it earns deeper inspection.
Browse tools
445 results in the directory
AI Engineering Tooling · Developer ToolsLightning AIOpen source
PyTorch Lightning
AI Engineering Tooling · Developer Tools
Free (OSS)Inspect tool
AI Engineering Tooling · Developer ToolsQA WolfOpen source
QA Wolf
E2E test automation service/platform
Subscription / ServiceInspect tool
AI Engineering Tooling · Vector DatabasesQdrantOpen source
Qdrant
Vector similarity search engine
UnknownInspect tool
Models · Large Language ModelsAlibabaOpen Source
Qwen 2
Models · Large Language Models
Free (OSS)Inspect tool
Models · Large Language ModelsAlibabaOpen Source
Qwen2.5-72B
Models · Large Language Models
Free (OSS)Inspect tool
MODELSAlibabaOPEN_SOURCE
Qwen 3
1 related challengeInspect tool
Agent FrameworkOpen Source CommunityOpen Source
RAI
Agentic framework for robotics using ROS 2
3 related challengesInspect tool
Development PlatformAnyscaleOpen source
Ray
Distributed training and orchestration framework.
Open Source + EnterpriseInspect tool
INFERENCEAnyscaleOPEN_SOURCE
Ray Serve
FreeInspect tool
AI Workflow Automation · Workflow RunnersAnyscaleOpen source
Ray Tune
AI Workflow Automation · Workflow Runners
Free (OSS)Inspect tool
AI Engineering Tooling · Developer ToolsReadmeFreemium
Readme
Interactive developer hub & API docs
Freemium / SubscriptionInspect tool
AI Engineering Tooling · Developer ToolsRedoclyOpen source
Redocly
API documentation toolkit
Open Source / SubscriptionInspect tool