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.

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

All Tools445Environment3Action Space406Observation5Reward / Eval5Policy Serving30Training Infra4Safety / Guardrails1Orchestration6

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406 results in the directory

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Developer ToolsGitHubPaid

GitHub Copilot

AI pair programmer with code completion and generation

SubscriptionInspect tool
Model ProviderGoogleFREEMIUM

Google

Google AI model provider

3 related challengesInspect tool
Agent FrameworkOpen Source CommunityOpen Source

Google ADK

Agent Development Kit for

3 related challengesInspect tool
AI Engineering Tooling · Developer ToolsGoogleFreemium

Google Cloud

Cloud computing platform

Pay-as-you-goInspect tool
AI Engineering Tooling · Developer ToolsGoogleFreemium

Google Gemini

Google's multimodal AI model

5 related challengesInspect tool
Large Language ModelGoogleFreemium

Google Gemini

Google's multimodal AI model

FreemiumInspect tool
AI Engineering Tooling · Developer ToolsGooglePaid

Google Gemini Code Assist

Google AI code assistant

Subscription (Google Cloud)Inspect tool
INFERENCEGoogleCOMMERCIAL

Google Vertex AI

FreemiumInspect tool
UncategorizedBlockOpen source

Goose

Open-source AI agent (CLI)

Free (open source)Inspect tool
Models · Large Language ModelsNomic AIOpen source

GPT4All

Privacy-preserving local LLM chat.

Free (OSS)Inspect tool
Models · Large Language ModelsOpenAIOpen Source

GPT-5 Pro

Models · Large Language Models

4 related challengesInspect tool
AI Engineering Tooling · Developer ToolsGPT-Engineer OrgOpen source

GPT-Engineer

Natural-language → codebase generator.

Free (OSS)Inspect tool

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