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 Tools461Environment6Action Space411Observation19Reward / Eval10Policy Serving35Training Infra5Safety / Guardrails7Orchestration16

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411 results in the directory

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AI Workflow Automation · Low-Code PlatformsCapablyFreemium

Capably

AI agent platform

UnknownInspect tool
AI Engineering Tooling · Refactoring + ReviewMetaOpen source

Captum (PyTorch)

AI Engineering Tooling · Refactoring + Review

Free (OSS)Inspect tool
Assistants & Interfaces · VoiceCartesiaFreemium

Cartesia

Real-time voice AI

1 related challengeInspect tool
AI Engineering Tooling · Payments InfrastructureCatena LabsFreemium

Catena Labs

Crypto payments for AI

UnknownInspect tool
AI Workflow Automation · Observability, Evaluation & GovernanceCekuraFreemium

Cekura

AI compliance platform

UnknownInspect tool
INFERENCECerebriumCOMMERCIAL

Cerebrium

PaidInspect tool
Agent FrameworkChattforgePaid

Chattforge (Chatforge)

AI chatbot & agent builder

SubscriptionInspect tool
AI Engineering Tooling · Vector DatabasesChromaOpen source

Chroma

Open-source embedding database.

FreemiumInspect tool
Models · Large Language ModelsAnthropicOpen Source

Claude 3.5 Haiku

Models · Large Language Models

Free (OSS)Inspect tool
Developer ToolsAnthropicPaid

Claude Code

Agentic coding tool from Anthropic.

PaidInspect tool
AI Engineering Tooling · Developer ToolsCleanlabOpen source

Cleanlab (Data-Centric)

Data Quality

Free (OSS)Inspect tool
Agent FrameworkOpen Source CommunityOpen Source

CleverBee

Deep research assistant agent

Inspect pricing and usage detailsInspect tool

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