OpenAI Agents SDK is listed under Agent Frameworks (Developers), in the AI Agents & Automation category on Flocci AI Tools. Lightweight agent orchestration from OpenAI. It is free, with no paid plan attached, and it lives at openai.github.io.
OpenAI Agents SDK is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 396 entries on Flocci AI Tools with no upgrade path built in.
OpenAI Agents SDK needs to be installed or self-hosted — it doesn't run in a browser tab. It is available on an API and self-hosting.
OpenAI Agents SDK does 4 things the catalog singles out: Lightweight agent orchestration from openai; agent handoffs, guardrails and tracing; tool and function calling built in; open-source, pay only for model usage.
Agno is the closest free alternative: it sits in the same Agent Frameworks (Developers) sub-category and is free. AWS Strands Agents, CAMEL and Claude Agent SDK also start free. The full list is on the alternatives page.
See the full list →