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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.

Open My AI StackBrowse Agent Capabilities

Stack layer

Narrow the directory by what the tool does in the workflow.

All Tools467Models886Environment6Action Space411Observation19Reward / Eval10Policy Serving35Training Infra5Safety / Guardrails7Orchestration16

Browse tools

467 results in the directory

Suggest a tool
Models · Large Language ModelsOpenAIOpen source

OpenAI o3

Models · Large Language Models

4 related challengesInspect tool
Models · Large Language ModelsOpenAIOpen source

OpenAI o4-mini

Models · Large Language Models

Free (OSS)Inspect tool
UncategorizedSSTOpen source

OpenCode

Open-source coding agent

28 modelsInspect tool
Agent FrameworkAll Hands AIOpen source

OpenHands

Open-source software development agent.

6 related challengesInspect tool
Agent FrameworkOpen Source CommunityOpen source

OpenManus

Open-source AI agent

1 related challengeInspect tool
INFERENCEOpenRouterFREEMIUM

OpenRouter

Unified model API and router.

5 related challenges139 modelsInspect tool
AI Engineering Tooling · Developer ToolsIntelOpen source

OpenVINO Toolkit

Intel’s model optimization & deployment toolkit.

Free (OSS)Inspect tool
AI Engineering Tooling · Developer ToolsPreferred NetworksOpen source

Optuna

Hyperparameter Optimization

Free (OSS)Inspect tool
INFERENCEOracleCOMMERCIAL

Oracle OCI Generative AI

PaidInspect tool
AI Engineering Tooling · Developer ToolsOuterport AIFreemium

Outerport AI

AI for code migration & understanding

Contact / DemoInspect tool
MODELSHuaweiPROPRIETARY

Pangu 3.0

FreemiumInspect tool
AI Engineering Tooling · Tool Libraries & Integration PlatformsParagonFreemium

Paragon

Embedded integration platform

UnknownInspect tool

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