These tools integrates with
OpenAI APIvsAgno
GPT-4o, o1, and embeddings from OpenAI versus Fast Python agent framework, formerly Phidata
Compare interactively in Explore →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
Choose Agno when…
- •You want a fast, multi-modal agentic framework
- •You're building agents that see, read, and reason
- •Low-latency agent response time is critical
Side-by-side comparison
Field
OpenAI API
Agno
Category
LLM Infrastructure
Agent Frameworks
Type
Commercial
Open Source
Free Tier
✗ No
✓ Yes
Pricing Plans
API: Per token
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GitHub Stars
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⭐ 18,000
OpenAI API
API access to GPT-4o, o1, and other OpenAI models including embeddings and image generation. The most widely used LLM API in production.
Shared Connections3 tools both integrate with
Only OpenAI API (18)
CrewAIAutoGenLangChainLlamaIndexMastraPydanticAIsmolagentsAgnoPortKeyHelicone
Only Agno (1)
OpenAI API
Explore the full AI landscape
See how OpenAI API and Agno fit into the bigger picture — 123 tools, 304 relationships, all mapped.