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OpenAI Responses API Container Pool Delivers 10x Speed Improvement
OpenAI Responses API Container Pool Delivers 10x Speed Improvement
 ### OpenAI Developers@OpenAIDevs
Agent 工作流变得更快了。
现在你可以将 skills、shell 和代码解释器的容器启动速度提升约 10 倍。
我们在 Responses API 中添加了容器池，这样请求可以复用预热的基础设施，而无需在每个会话中创建完整的容器。 developers.openai.com/api/docs/guide…
Mar 21, 2026, 7:24 PM View on X
66 Replies
73 Retweets
1,122 Likes
53.1K Views  OpenAI Developers @OpenAIDevs
One Sentence Summary
OpenAI announces a 10x performance improvement for agent workflows by adding container pool to the Responses API, enabling reuse of warm infrastructure.
Summary
This tweet announces a performance optimization for the OpenAI Responses API. The key enhancement is the addition of a container pool that allows requests to reuse pre-warmed infrastructure instead of creating a new container for each session. This improvement specifically benefits skills, shell, and code interpreter features, making agent workflows approximately 10 times faster. The tweet includes a link to the official documentation for the hosted shell quickstart guide.
AI Score
88
Influence Score 254
Published At Yesterday
Language
English
Tags
OpenAI Responses API
Agent Workflows
Container Pool
Performance Optimization
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