Approved defenders can advance advanced vulnerability research with GPT-5.6-Cyber Astra's cyber capabilities can be safely delivered to defenders More accurate everyday chats with updated GPT-5.6 Sol for paid users 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 See how Anthropic judges risky model misuse Easily automate multi-step daily tasks at lower cost Make Claude easier to deploy through AWS Approved defenders can advance advanced vulnerability research with GPT-5.6-Cyber Astra's cyber capabilities can be safely delivered to defenders More accurate everyday chats with updated GPT-5.6 Sol for paid users 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 See how Anthropic judges risky model misuse Easily automate multi-step daily tasks at lower cost Make Claude easier to deploy through AWS

Official sources only. Rumors, leaks, and get-rich schemes are excluded.

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AI BriefingAnthropicAvailability16:19

AI summarized from verified sources

Anthropic Eases Claude Limits via SpaceX Partnership

Enables continuous Claude Code use, doubling productivity.

SOURCE CHECK

3 sources

VERIFIED

Sources

Primary / anthropic.com

Press Release

Supporting / x.com

Press Release

Supporting / x.com

Press Release

Key Points

1Double 5h limits for Pro/Max/Team Code
2No peak-hour reductions
3Major Opus API limit hikes
4300MW SpaceX capacity soon

Anthropic taps SpaceX Colossus 1 full capacity, doubling Claude Code 5h limits, removing peak reductions, raising Opus API limits. +300MW boosts Pro/Max/Team/API. Enables longer continuous developer sessions.

What changed

Anthropic taps SpaceX Colossus 1 full capacity, doubling Claude Code 5h limits, removing peak reductions, raising Opus API limits. +300MW boosts Pro/Max/Team/API. Enables longer continuous developer sessions.

Why it matters

Enables continuous Claude Code use, doubling productivity.

What to watch

Enables continuous Claude Code use, doubling productivity. Key checks: Double 5h limits for Pro/Max/Team Code / No peak-hour reductions / Major Opus API limit hikes.

Briefs that include this news

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Monthly / 2026-05-01 to 2026-05-31

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