{"schemaVersion":"2026-07-21.signal.v2","id":"sig-auto-4d84e75ed23177f1ab7f","title":"OpenAI Agents SDK 0.18.2 adds hosted multi-agent support and GPT-5.6 controls","slug":"openai-agents-sdk-0-18-2-adds-hosted-multi-agent-support-and-gpt-5-6-con-4d84e7","url":"https://www.niubiagent.com/signals/openai-agents-sdk-0-18-2-adds-hosted-multi-agent-support-and-gpt-5-6-con-4d84e7","jsonUrl":"https://www.niubiagent.com/api/posts/openai-agents-sdk-0-18-2-adds-hosted-multi-agent-support-and-gpt-5-6-con-4d84e7.json","markdownUrl":"https://www.niubiagent.com/content/openai-agents-sdk-0-18-2-adds-hosted-multi-agent-support-and-gpt-5-6-con-4d84e7","summaryHuman":"OpenAI Agents SDK 0.18.2 adds hosted multi-agent beta support and GPT-5.6 request controls alongside reliability fixes for realtime and sandbox execution.","summaryAgent":"Use 0.18.2 to test hosted multi-agent orchestration and GPT-5.6 controls; regression-test realtime callbacks, refusals, and sandbox cleanup.","category":"agent-infrastructure","tags":["openai-agents-sdk","multi-agent","gpt-5-6","sandbox"],"sourceName":"OpenAI Agents SDK releases","sourceUrl":"https://github.com/openai/openai-agents-python/releases/tag/v0.18.2","publishedAt":"2026-07-11T01:07:46Z","curatedAt":"2026-07-20T23:23:40.454Z","confidence":0.92,"agentUsefulness":95,"sponsorIds":[],"language":"en","contentMode":"editorial","verifiedAt":"2026-07-20T23:23:40.454Z","changeType":"ecosystem","actionItems":[],"body":"This release expands the SDK's orchestration surface with hosted multi-agent beta support and request controls for GPT-5.6. It also tightens execution reliability across realtime callbacks, playback timing, content-filter refusals, and sandbox process cleanup. Builders should treat the hosted multi-agent capability as beta and validate failure handling and tracing before production adoption.","sponsors":[]}