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

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

    All Tools468Models887Environment6Action Space411Observation19Reward / Eval10Policy Serving36Training Infra5Safety / Guardrails7Orchestration16

    Browse tools

    411 results in the directory

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    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

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

    GPT-Engineer

    Natural-language → codebase generator.

    2 related challengesInspect tool
    AI Engineering Tooling · Developer ToolsGraphiteFreemium

    Graphite

    Stacked Git branch management

    1 related challengeInspect tool
    AI Engineering Tooling · Developer ToolsGraphlitPaid

    Graphlit

    AI platform for unstructured data

    1 related challengeInspect 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
    Models · Large Language ModelsxAIOpen source

    Grok-2

    Models · Large Language Models

    1 related challengeInspect tool
    AI Engineering Tooling · Developer ToolsGuidance AIOpen source

    Guidance

    Framework

    9 related challengesInspect tool
    Models · Large Language ModelsHaize LabsFreemium

    Haize Labs

    LLM safety & evaluation platform

    2 related challengesInspect tool
    Assistants & Interfaces · VoiceHammingFreemium

    Hamming

    Voice AI testing platform

    18 related challengesInspect tool

    Page 14 of 35

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