OpenAI made its Decisions API generally available with GPT-6 Luna, while Uber announced a ChatGPT Work rollout to more than 30,000 employees.
OpenAI tracker6 items
Developers also face a breaking Python SDK change, and OpenAI is monitoring recovery from conversation and Responses API failures.
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OpenAI makes Decisions API generally available with GPT-6 Luna
OpenAI launched general availability of its Decisions API with GPT-6 Luna. Launch coverage reports up to 10 times faster AI decisions.
Why it matters: Developers gain broader access to a decision-focused API, with reported speed improvements worth testing against existing workflows.
Uber rolls out ChatGPT Work to more than 30,000 employees
Uber is bringing ChatGPT Work to all employees, covering more than 30,000 staff. Teams will use it for research, data analysis, presentations and complex workflows.
Why it matters: The deployment expands OpenAI’s enterprise footprint and puts ChatGPT Work into a large company-wide rollout.
Python SDK 3.37.0 introduces breaking changes to Decisions types
Version 3.37.0 allows Live question instructions to be strings or structured text, image or JSON parts, requiring string-operation checks. The preceding 3.36.1 release fixes per-call WebSocket query settings.
Why it matters: Developers upgrading the SDK should review instruction handling to avoid failures when structured inputs replace strings.
OpenAI monitors recovery from conversation failures and Responses API errors
OpenAI reported ChatGPT conversation failures in India, Japan and Korea alongside Responses API errors. Mitigation has been applied, but the incident remains under monitoring with degraded performance reported.
Why it matters: Users and API operators should account for possible disruption until OpenAI confirms full recovery.
OpenAI, PerturbAI and Scripps deploy agents to analyze mouse-cell data
OpenAI teamed with PerturbAI and Scripps Research to deploy thousands of AI agents analyzing biological data from millions of mouse cells. The Decoder reports the analysis took 32 minutes.
Why it matters: The collaboration provides a concrete example of OpenAI agents being applied to large-scale biological research.
Follow-ups1
OpenAI details ChatGPT ad selection and display rules
OpenAI says sponsored ads appear below answers and are skipped if they arrive after generation finishes; answers do not wait for ads. Selection uses inferred intents, embedding-based search, eligibility and relevance checks, then an auction.
Why it matters: The details clarify how advertising interacts with answer delivery and how candidate ads are selected.