OpenAI Blog · Apr 27, 2026
An open-source spec for orchestration: Symphony
Reviewed by Errol Vogt, Site support technician & online learning analyst · original summary · editorial policy
An open-source spec for orchestration: Symphony. Learn how Symphony, an open-source spec for Codex orchestration, turns issue trackers into always-on agent systems—boosting engineering output and reducing context switching. This update is relevant for small-office operators tracking changes in their tools.
Operator takeaway: For operators: review whether 'An open-source spec for orchestration: Symphony' affects your current setup before relying on it in production.