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Building a Bounded GPT-6 Astra Agent With the Responses API

This story is from 2026-09-21. It is preserved in the archive; the latest stories are on the live feed.

I treat a tool-using agent as an application-controlled loop: the model proposes a function call, my code decides whether to execute it, and the result goes back to the model. The model never owns authorization, database credentials, or side effects. For this example, I use CometAPI as an OpenAI-co…

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  1. 2026-09-21 02:01 · DEV Community — AI
    Building a Bounded GPT-6 Astra Agent With the Responses API

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