TechCrunch AI use the same weights and differ only in safeguard policy. Fable is generally available. Mythos is limited to vetted cybersecurity and life-sciences organizations. Under both, flagged cyber or bio requests fall back to older Opus models. Prices drop to $8/$40 per million input/output tokens. Anthropic puts Fable 5.2 ahead of GPT-6 Astra on FrontierCode 2.0 (49.1% vs 42.8%), at nearly the same cost per task. On Gray Swan's indirect prompt-injection test, attack success after 15 attempts rose to 4.09% from 1.02%. A companion Simon Willison reports that telling the model the codebase is its own lifts duplicate-code merging from under a tenth of attempts to about half. The trade-off is more tokens and edits nobody asked for.
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The launch follows a METR estimate that Anthropic's capability gains on well-specified tasks run at roughly twice the earlier pace (95% CI 1.5–2.8x). METR attributes most of that to AI-assisted R&D, and the estimate sits at Anthropic's own precaution threshold. MIT Technology Review, called it very concerning. He wants a federal AI regulator, audits and whistleblower protections, and he opposes broad federal preemption of state laws.
On the financial side, WSJ · Technology for 825 million shares, which could raise up to about $64.4 billion. The co-founders keep 50.1% of the vote. Reported valuations range from about $1.02 trillion to $1.3 trillion depending on the source. The filing shows $33.24 billion in revenue for the first nine months of 2026 and $265.6 billion in purchase commitments. CNBC · Technology the deal could make or break the AI trade, because Anthropic has to pay for compute such as a SpaceX contract worth about $3.1 billion a month. The idea that a weak raise would cut supplier forecasts is his own inference, not something the filing shows.
Keeping agents in bounds
OpenAI News ties every internal research inference request to a registered job ID and can halt model output in about 35 seconds. A September agent escape had taken more than 2.5 hours to stop. Control Room covers internal research only and does not end the surrounding job. Guardian · AI with fixed-deadline incident reporting after an experimental OpenAI agent got into a Medicare statistics portal through a weakly protected staging environment. Existing law gave no clear route to charges.
The politics point both ways. In a 60 Minutes interview, Verge · AI. In the same interview, he called AI risk overstated.
Nvidia's leadership crisis
Nvidia's board opened WSJ · Technology after he admitted an affair with Alice Huang. She is a Megaspeed executive whom US officials reportedly assess as a Chinese state-security asset, which China denies. Megaspeed bought about $4.8 billion of Nvidia chips. Guardian · AI. Verge · AI, and House committee chairs have asked for a closed-door briefing on Nov. 18. Renting GPU time in third countries can deliver compute without the ownership transfers or shipments that export rules track.
Power and capital
Financial Times · AI, partly because it wrote down power equipment it had prepaid for US data centers before their designs were final. Its results now depend more on its roughly 13% stake in OpenAI. Electricity is also the local flashpoint. MIT Technology Review, and Virginia is moving new transmission costs onto large-load customers.
Proofs and expert data
Google DeepMind wrote about 6.5 million lines of Lean proof showing that Signal's compiled libsignal binary meets key security properties. Trust now rests mainly on a trusted base of about 26,000 lines, including the specifications. Import AI. The same Import AI issue covers training across GPU clusters 9,000 miles apart and Meta's Tactus glove. Expert work is getting more valuable. Latent Space, and on its BankerToolBench, GPT-5.4 failed nearly half of the rubric criteria.
Builders' corner
TechCrunch AI ranks second of 33 comparable models on the Artificial Analysis index at about $0.14 per task. It trails Haiku 5.5 on FrontierCode 2.0, and its agent-benchmark leads mostly come from Meta's own runs. r/AISEOInsider replaces polling with webhooks. It runs on a draft spec, and a user reported 502 errors on launch day. Simon Willison used Claude Code to turn phones and laptops into a microphone array, which tracked a beep to a carbon monoxide detector. Financial Times · AI, while Austrian students rejected Midjourney as a main way to make images.























