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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445 results in the directory

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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
MODELSOpenAIPROPRIETARY

GPT-4o

FreemiumInspect tool
MODELSOpenAIPROPRIETARY

GPT-4o mini

FreemiumInspect tool
MODELSOpenAIPROPRIETARY

GPT-5

6 related challengesInspect 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
AI Engineering Tooling · Developer ToolsGraphiteOpen source

Graphite

Stacked Git branch management

Freemium / SubscriptionInspect tool
AI Engineering Tooling · Developer ToolsGraphlitPaid

Graphlit

AI platform for unstructured data

SubscriptionInspect tool
AI Engineering Tooling · Developer ToolsGreat ExpectationsOpen source

Great Expectations

Data Quality

Free (OSS)Inspect tool
AI Engineering Tooling · Developer ToolsGreptilePaid

Greptile

AI codebase understanding tool

SubscriptionInspect tool
AI Engineering Tooling · Developer ToolsGriptapeOpen source

Griptape

Python framework for AI workflows

Open SourceInspect tool

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