GPT-5.6 Sol API and credit pricing cut by over 20%Claude Security now scans GitHub repos with Mythos 5Zero Data Retention continues with Private Safety Processing preview for stronger safetyClaude can now send Gmail emails and manage Google Drive filesStrengthen monitoring for high-risk training and pause RL runsApproved defenders can advance advanced vulnerability research with GPT-5.6-CyberCyclone forecasts now provide over a day of extra lead timeTalk while reasoning or using tools without conversation breaksAI delivers new results on 10 long-standing math problems with proofs releasedGPT-5.6 Luna and Terra prices drop 80% and 20%, with faster Sol option addedOpus 5 now available on all paid plans and APISecurely link health records to understand symptom changes and test results in contextRun code inside notes for deeper analysisGPT-Red boosts prompt injection resistance significantlyCut lesson prep time with AIYou can move from conversation to documents fasterRun AI inference in the browser and cut wait timeReview how you use Claude and cut wasteLong tasks can move from draft to presentation more easilyTrack the latest safety rules for bigger modelsGPT-5.6 Sol API and credit pricing cut by over 20%Claude Security now scans GitHub repos with Mythos 5Zero Data Retention continues with Private Safety Processing preview for stronger safetyClaude can now send Gmail emails and manage Google Drive filesStrengthen monitoring for high-risk training and pause RL runsApproved defenders can advance advanced vulnerability research with GPT-5.6-CyberCyclone forecasts now provide over a day of extra lead timeTalk while reasoning or using tools without conversation breaksAI delivers new results on 10 long-standing math problems with proofs releasedGPT-5.6 Luna and Terra prices drop 80% and 20%, with faster Sol option addedOpus 5 now available on all paid plans and APISecurely link health records to understand symptom changes and test results in contextRun code inside notes for deeper analysisGPT-Red boosts prompt injection resistance significantlyCut lesson prep time with AIYou can move from conversation to documents fasterRun AI inference in the browser and cut wait timeReview how you use Claude and cut wasteLong tasks can move from draft to presentation more easilyTrack the latest safety rules for bigger models
Official sources only. Rumors, leaks, and get-rich schemes are excluded.
← Back to top
AI BriefingOpenAIGuides & Tips00:00

AI summarized from verified sources

OpenAI publishes First Proof attempts with prompt appendix

You can copy better decomposition and verification prompting for hard tasks.

SOURCE CHECK

1 sources

VERIFIED

Sources

Key Points

  • 1Published proof attempts for 10 problems
  • 2Shares current view based on expert feedback
  • 3Appendix includes prompt patterns for workflows

OpenAI published its internal model’s proof attempts for the “First Proof” math challenge. It shares attempts across 10 problems, notes expert feedback, and adds an appendix with prompt patterns that mimic manual interaction. It’s a practical example of building long reasoning chains. Conclusions may change as review continues.

Key point

OpenAI published its internal model’s proof attempts for the “First Proof” math challenge. It shares attempts across 10 problems, notes expert feedback, and adds an appendix with prompt patterns that mimic manual interaction. It’s a practical example of building long reasoning chains. Conclusions may change as review continues.

Impact

You can copy better decomposition and verification prompting for hard tasks. Key checks: Published proof attempts for 10 problems / Shares current view based on expert feedback / Appendix includes prompt patterns for workflows.

h
hayami

Stay on top of OpenAI, Google & Anthropic updates. An AI digest for business professionals.

Source Policy

We use only official sources. Each article links to the original announcement so you can verify it yourself.

© 2026 hayami. All rights reserved.