OpenAI has expanded the capabilities of its agent-building toolkit, as agentic AI continues to grow in popularity.

March 19 (Reuters) - OpenAI said on Thursday it will acquire Python toolmaker Astral, as the ChatGPT owner looks to strengthen its portfolio against rival Anthropic and gain more share in the ...

OpenAI’s updated Agents SDK adds sandboxing, configurable memory, and file/tool workflows for safer, stronger enterprise ...

OpenAI Agents SDK update adds sandbox execution and a new harness to help developers build reliable, production-ready AI ...

Cloudflare expands Agent Cloud with OpenAI GPT-5.4 integration and isolate-based Dynamic Workers, challenging containers as ...

OpenAI has updated its agents software development toolkit (SDK) with new features to aid businesses in creating safer and ...

The GPT-5.3 and 5.4 models represent a different approach, hinting at a major change in how major AI firms build their tech.