- Claude adds Sheets and Whiteboards
- Anthropic sets IPO range at $70 to $78
- Gemini 4 Carbon now generally available
- AI agents verify Signal's protocol
- New York opens RAISE Act registration
hexagonitsolutions AI tools are moving deeper into daily work, and the checks on them are getting more formal at the same time.
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1. Claude adds Sheets and Whiteboards as Anthropic sets IPO terms
Anthropic released Claude Sheets and Claude Whiteboards in beta on all paid plans, and its dashboard product is now generally available as Claude Data. Sheets supports tabs, formulas and tracked edits, though Anthropic says it is basic for now. Separately, Anthropic set an IPO price range of $70 to $78 per share for 825 million shares, with Nasdaq trading under ANT expected around November 19.
Why it matters: Teams can plan, track and report inside the same tool they already use for AI work. On Enterprise plans, Sheets and Whiteboards start switched off, so admins decide when they go live.
Sources: Claude, TechCrunch
2. Google makes Gemini 4 Carbon generally available
Google calls Carbon its strongest model, aimed at long multi-step agent work, coding and cybersecurity. Introductory API pricing is $2 per million input tokens and $10 per million output tokens until November 30, then it doubles to $4 and $20. Google says it ranks first on several agent benchmarks, which are vendor-reported results.
Why it matters: Another top model at a lower entry price gives businesses more room to pick the right model per task. Budgets should use the post-promo price, not the launch price.
Sources: Google
3. AI agents help formally verify Signal's encryption protocol
Google researchers built AlphaProof Code, an agent framework for formal verification, and used Carbon with other models to prove key security properties of the protocol behind Signal. The agents produced millions of lines of Lean proof code. Google says the work took weeks, where expert teams have historically needed years.
Why it matters: Agents are starting to check high-stakes code, not just write it. That points to faster security reviews, with humans still deciding what counts as proven.
Sources: Google
4. New York opens registration under its RAISE Act
New York opened a portal for frontier AI developers with more than $500 million in annual revenue, including OpenAI and Anthropic, to register by January 1, 2027. Registered labs must publish safety frameworks, report critical safety incidents within 72 hours and release model transparency reports. Fines reach $1 million per violation and $3 million for repeat violations.
Why it matters: The rules target large labs, but they set expectations that will flow down to the businesses using their models. Incident logs and clear safety policies are becoming standard practice.
Sources: TechCrunch
The takeaway
AI is becoming part of everyday tools, and oversight is becoming part of everyday AI. At Hexagon, we build automation the same way: approval gates before actions run, audit trails for every step, and the flexibility to switch between models like Claude and Gemini as prices and capabilities change.
See how we build governed AI automation