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OpenAI adds Decisions API and new GPT‑6.1 model at DevDay

OpenAI announced a fast Decisions API and a cheaper GPT‑6.1 model for Computer Use agents during its 2026 DevDay.

NoteBy Published by Oossa: Last updated: 1 min read

At OpenAI DevDay, the company unveiled the Decisions API, a low‑latency model for real‑time tool calling, and GPT‑6.1 Sol, a new model that costs about one‑fifth as much as the previous Astra model for Computer Use tasks. Both are now in limited preview for developers building agents that can control software on a computer.

Why it matters

Developers can build faster, cheaper AI agents that automate desktop tasks, making AI‑driven productivity tools more accessible.

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