GPT-5.6 Sol API and credit pricing cut by over 20%Claude Security now scans GitHub repos with Mythos 5 Zero Data Retention continues with Private Safety Processing preview for stronger safety Claude can now send Gmail emails and manage Google Drive files Strengthen monitoring for high-risk training and pause RL runs Approved defenders can advance advanced vulnerability research with GPT-5.6-Cyber Cyclone forecasts now provide over a day of extra lead time Talk while reasoning or using tools without conversation breaks AI delivers new results on 10 long-standing math problems with proofs released GPT-5.6 Luna and Terra prices drop 80% and 20%, with faster Sol option added Opus 5 now available on all paid plans and API Securely link health records to understand symptom changes and test results in context Run code inside notes for deeper analysis GPT-Red boosts prompt injection resistance significantly Cut lesson prep time with AI You can move from conversation to documents faster Run AI inference in the browser and cut wait time Review how you use Claude and cut waste Long tasks can move from draft to presentation more easily Track the latest safety rules for bigger models GPT-5.6 Sol API and credit pricing cut by over 20%Claude Security now scans GitHub repos with Mythos 5 Zero Data Retention continues with Private Safety Processing preview for stronger safety Claude can now send Gmail emails and manage Google Drive files Strengthen monitoring for high-risk training and pause RL runs Approved defenders can advance advanced vulnerability research with GPT-5.6-Cyber Cyclone forecasts now provide over a day of extra lead time Talk while reasoning or using tools without conversation breaks AI delivers new results on 10 long-standing math problems with proofs released GPT-5.6 Luna and Terra prices drop 80% and 20%, with faster Sol option added Opus 5 now available on all paid plans and API Securely link health records to understand symptom changes and test results in context Run code inside notes for deeper analysis GPT-Red boosts prompt injection resistance significantly Cut lesson prep time with AI You can move from conversation to documents faster Run AI inference in the browser and cut wait time Review how you use Claude and cut waste Long tasks can move from draft to presentation more easily Track the latest safety rules for bigger models

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AI BriefingOpenAIGuides & Tips

AI summarized from verified sources

Responses API migration guide for agent apps

Developers can unify chat and tools with less plumbing.

SOURCE CHECK

1 sources

VERIFIED

Sources

Primary / platform.openai.com

Official Docs

Key Points

1Chat Completions remains supported
2Responses is designed for built-in tools
3Explains stateful context options
4Assistants API sunset is called out

OpenAI published a migration guide to the Responses API from Chat Completions. It explains built-in tool use and an agent-style loop within a single request. New apps can standardize on Responses more easily. Note the Assistants API sunset timeline.

Key point

OpenAI published a migration guide to the Responses API from Chat Completions. It explains built-in tool use and an agent-style loop within a single request. New apps can standardize on Responses more easily. Note the Assistants API sunset timeline.

Impact

Developers can unify chat and tools with less plumbing. Key checks: Chat Completions remains supported / Responses is designed for built-in tools / Explains stateful context options.