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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

886 results in the directory

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ModelsxAIPROPRIETARY

Grok 4.20 (Non-Reasoning)

xAI model · grok

Usage-basedInspect tool
ModelsxAIPROPRIETARY

Grok 4.20 (Reasoning)

xAI model · grok

Usage-basedInspect tool
ModelsxAIPROPRIETARY

Grok 4.20 Multi-Agent

xAI model · grok

Usage-basedInspect tool
ModelsOpenAIPROPRIETARY

GPT-5.4

OpenAI model · gpt

Usage-basedInspect tool
ModelsOpenAIPROPRIETARY

GPT-5.4 Pro

OpenAI model · gpt-pro

Usage-basedInspect tool
ModelsNvidiaOpen source

gliner-pii

Nvidia model

Free (OSS)Inspect tool
ModelsOpenAIPROPRIETARY

GPT-5.3 Chat (latest)

OpenAI model · gpt

Usage-basedInspect tool
ModelsNvidiaOpen source

cosmos-transfer2.5-2b

Nvidia model

Free (OSS)Inspect tool
ModelsGooglePROPRIETARY

Nano Banana 2

Google model · gemini-flash

Usage-basedInspect tool
ModelsNvidiaOpen source

Qwen3.5 122B-A10B

Nvidia model · qwen

Free (OSS)Inspect tool
ModelsAlibabaOpen source

Qwen3.5 122B-A10B

Alibaba model · qwen

Free (OSS)Inspect tool
ModelsAlibabaOpen source

Qwen3.5 27B

Alibaba model · qwen

Free (OSS)Inspect tool

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