GPT-6 Astra: New API Controls for Developers

GPT-6 Astra now offers developers new controls for long-running API tasks. Its documentation shows that GPT-6 Astra can continue reasoning or call other tools while an application awaits an asynchronous tool result. What's interesting is that this design separates the model's work from the application's tool execution. The API also includes mid-turn steering through WebSockets, allowing developers to send new instructions while GPT-6 Astra is active. This helps when user requirements change before a task is complete. Another feature is the ability to change reasoning effort during a conversation without rewriting the original prompt. The documentation also mentions misalignment monitoring as part of Astra's safeguards. GPT-6 Astra is rolling out first to a limited group of organizations, then to ChatGPT Plus, Pro, Business, and Enterprise users, as well as the OpenAI API, Microsoft Azure, and Amazon Bedrock. The bottom line is these new controls give developers more power over active workflows, allowing them to wait for tools, steer live responses, and adjust reasoning settings.