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235 tools · 33 stacks

AI tools are all over the place. This is the full landscape — 247 tools across 21 categories, mapped and connected. Ready to narrow it down? Build your stack →

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What are you building and how is it defined?
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How does your AI think and act?
Which models and infrastructure power it?
How do you build, observe, and extend it?
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These tools integrates with
Azure OpenAI
vs
OpenAI API

Choose Azure OpenAI when…

  • •enterprise on Azure with compliance and data residency requirements
  • •need GPT-4o with Azure AD auth and VNet integration
  • •want OpenAI models with enterprise SLAs and support

Choose OpenAI API when…

  • •You need the broadest ecosystem and most integrations
  • •GPT-4 or o-series reasoning models are required
  • •Assistants API, fine-tuning, or batch API are needed
Field
Azure OpenAI
OpenAI API
Category
LLM Infrastructure
LLM Infrastructure
Type
SaaS
SaaS
Free Tier
✗ No
✗ No
Plans
Pay-as-you-go: Per tokenProvisioned: Reserved capacity
API: Per token
Stars
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Health
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Trajectory
— not enough data
— not enough data

Azure OpenAI

Azure OpenAI Service provides access to GPT-4o, o1, and other OpenAI models hosted within Microsoft Azure, offering enterprise-grade SLAs, data privacy guarantees, and compliance certifications. It's the default choice for enterprises on Azure that need OpenAI models.

OpenAI API

API access to GPT-5, GPT-5.5, o3/o4 reasoning models, and the Responses API; plus embeddings, image, audio, and Realtime endpoints. The most widely deployed LLM API in production.

Azure OpenAI Website ↗
OpenAI API Website ↗

Only Azure OpenAI (3)

Amazon BedrockOpenAI APIMicrosoft Agent Framework

Only OpenAI API (38)

CrewAIAutoGenLangChainLlamaIndexMastraPydanticAIsmolagentsAgno
See full comparison in Explore →