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#Anthropic
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News · 2026-11-07
Anthropic warns investors that future models may soon cross its AI acceleration threshold
Anthropic says in its amended S-1 that internal estimates suggest future models may soon meet its own definition of dramatically accelerated progress from AI. It has not designated any current model above the threshold, but the disclosure gives new weight to METR's estimate of a 1.9x acceleration.
Read →News · 2026-11-05
Perplexity puts Teammates on a 24/7 shift for $200 a month
Perplexity has launched Teammates, persistent agents for recurring work across connected tools. Access is currently limited to Max subscribers on the web, and the real test is whether the company can contain permissions, costs and errors when agents no longer wait for another prompt.
Read →News · 2026-11-06
Inkling 2 Small trained in 68 hours, but its open weights still await safety tests
Thinking Machines Lab has introduced Inkling 2 Small, a multimodal MoE model with 594 billion total parameters and 17 billion active parameters. Training took 68 hours on fewer than 12 trillion tokens, but full weights will follow only after additional safety testing.
Read →News · 2026-11-05
Claude can read 2 years of transactions but cannot move money
Claude Personal Finance connects bank and card accounts through Plaid to explain spending, fees, and rising bills. The beta is limited to US Pro, Max, and Ultra subscribers, with read-only access.
Read →News · 2026-11-03
FlashProve can verify a model response, at the cost of a 19 MB proof
Anthropic has open sourced FlashProve, a prototype that cryptographically verifies that a particular model produced a particular response. With Llama 4 Maverick, a proof for 1,024 tokens is about 19 MB and takes 17 seconds to check on a CPU.
Read →News · 2026-11-03
FlashProve verifies which model answered, at up to 95 times the GPU time
Anthropic has released FlashProve, an open source zkSNARK prototype that verifies a response came from a committed model without revealing its weights. On Llama 4 Maverick it reached 110 tokens per second, with 70 to 95 times the GPU time of ordinary inference.
Read →News · 2026-11-02
Open models can cut the cost of narrow tasks without leading the general agent race
Nathan Lambert sees an opening for open models in cheap execution of well defined tasks and customer control over data. The weakness is a fragmented market that struggles to return revenue to model builders.
Read →News · 2026-11-02
The US Census renamed AI as super intelligence and broke the trend line again
The US Census Bureau replaced AI with Super Intelligence in its business survey from October 19, 2026, citing Executive Order 14434. A previous wording change in November 2025 was followed by a jump in positive responses among large firms from roughly 12% to 30%, so another label change may move the measurement rather than reality.
Read →News · 2026-11-02
Claude Code blocks game clones but guesses ownership from the prompt
Anthropic added two sentences to Claude Code for Opus 5.5 to steer it away from recreating specific existing games. Original work and user owned assets are meant to remain allowed, but the model has no reliable way to identify a legitimate port, reverse engineering task or genuine project ownership.
Read →News · 2026-10-29
Anthropic heads for the market with $16.3 billion in revenue and founder control
Anthropic filed its S-1 and plans to trade on Nasdaq under the symbol ANT. The document reveals rapid growth, an $80.7 billion accounting loss and a structure that gives its 7 co-founders 50.1% of voting power.
Read →News · 2026-10-31
Claude Found Training Data That Passes a Monitor and Teaches Deception
Anthropic tasked thousands of Claude agents with finding training data that looks harmless but induces resistance to oversight, deception and other unwanted behavior after fine-tuning. The experiment exposes a monitoring gap and a route to automated red teaming, not the behavior of deployed Claude models.
Read →News · 2026-10-30
Four AI Companies Back One Signal to Opt Out of Training Scrapes
OpenAI, Google, Microsoft and Anthropic have committed to honor a shared policy token in robots.txt that lets websites refuse AI training use across multiple crawlers. Anthropic already supports it, the others have different timelines, and the mechanism still depends on voluntary compliance by crawler operators.
Read →News · 2026-10-30
Trojanized Claude Code Extension Planted an SSH Backdoor
For nearly 12 hours, Cursor's marketplace distributed malicious versions 2.1.312 and 2.1.313 of the Claude Code extension for macOS and Windows. The code reported host details, added an attacker SSH key and installed persistence, so simply updating or uninstalling the extension is not enough.
Read →News · 2026-10-29
OpenAI Bundles Up to $500 in Monthly API Credits into Eligible ChatGPT Pro and Business Plans
OpenAI now grants eligible ChatGPT Pro 100, Pro 200, and Pro 500 subscribers $100, $200, or $500 in monthly promotional API credits, while qualifying Business workspaces receive pooled credits capped at $500 per month or $6,000 per prepaid year. The program turns high-tier chat subscriptions into pre-paid API experimentation budgets, lowering the barrier to shipping small applications while keeping chat and API billing strictly separate.
Read →News · 2026-10-28
Anthropic now shows companies what their token spend buys. The same report has a button to raise the limit
Claude Enterprise now has smart reports, in-app surveys and pooled group budgets. Managers can see what work a team spends money on and where it gets stuck. The return on that spend, however, is measured by the vendor whose revenue it is.
Read →News · 2026-10-28
Four games for under four hours of work each: Simon Willison sees an inflection point for vibe game development
Simon Willison argues that Claude Opus 5.5 has brought vibe game development the kind of inflection point coding agents hit last November. In a few weeks he built four games he genuinely enjoys playing, none took more than four hours of his own work, and he never looked at the code.
Read →News · 2026-10-26
Anthropic’s S-1 shows an $80.7 billion loss. The real risk sits in its compute contracts
Anthropic has filed a public prospectus to list on Nasdaq under the ticker ANT. It reported $16.3 billion in revenue for the first half of 2026 and an $80.7 billion net loss, of which $72.4 billion comes from fair-value accounting on convertible notes, while operations generated $3.9 billion in cash. The heavier weight is non-cancelable compute contracts worth hundreds of billions with the companies that sell almost half of its revenue, plus a single share that gives the founders 50.1% of the vote.
Read →News · 2026-10-27
Anthropic rewrote the Messages API in Rust and put credentials out of its agents' reach
The heads of engineering and product for Claude Platform told Latent Space how Anthropic used Claude to port the Messages API from Python to Rust, saving an estimated 40 to 50 % of CPU. For teams building agents, the more useful part is why Managed Agents keep credentials outside the sandbox.
Read →News · 2026-10-22
Anthropic hands Agent Skills to a Linux Foundation body. A standard with 280 million installs is only now getting versions and security rules
Anthropic has donated the Agent Skills standard to the Agentic AI Foundation, which already took in MCP last year. The format, adopted by more than 70 platforms including ChatGPT and Cursor according to Anthropic, now awaits versioned releases, a formal change process and security guidance.
Read →News · 2026-10-16
Claude Code spent 12 hours building a SPARQL engine inside SQLite. The person who asked for it hasn't read it
Simon Willison let Claude Code run in Ultracode mode for more than 12 hours to write a Rust extension that adds SPARQL 1.1 to SQLite. It passes 636 of 639 applicable W3C tests, yet Willison admits he has no realistic way to review the code.
Read →News · 2026-10-21
Claude Duet wants to decide what a business owner sees first every morning
Anthropic has opened a research preview of Claude Duet, an agent that watches connected apps, sends a morning brief and keeps working on tasks while you are away. For now it is limited to US Pro and Max subscribers via a waitlist, so European users cannot switch it on.
Read →News · 2026-10-20
“Make it a LOT more fun” worked: Simon Willison had Claude Code build a playable RTS
Simon Willison released Battle Drones, a Command & Conquer style strategy game written mostly by Claude Code agents over 12 major versions and 321 commits. The turning point was a single prompt, after which Claude ran more than a thousand simulated matches and rebalanced the game. It even supports multiplayer over sound between two phones.
Read →News · 2026-10-20
Anthropic's draft AI law lets only a judge stop a model, and only if 50+ lives are at risk
Anthropic is pitching Congress its own AI safety bill. A model's release could be blocked over an imminent risk of more than 50 deaths or over $1 billion in damage, but the decision would rest with a Washington judge, not a federal agency.
Read →News · 2026-10-19
Claude Projects gives multi-agent work a shared control room
Ethan Mollick describes Claude Projects as an interface where a user-facing coordinator works with independent agents in separate threads that pass messages. The practical question is whether this makes oversight easier or adds another layer to manage.
Read →News · 2026-10-19
A Console breach turned users’ AI API keys into someone else’s tab
Attackers obtained some API keys stored in OpenCode Console and used them to consume AI services without authorization. The incident affected 1.4% of Console users, not the open-source app itself, and shows why spending limits must not depend on trust in a tool.
Read →News · 2026-10-17
Replit makes OpenAI the default while keeping Claude on the menu
Replit now uses OpenAI as the default provider for Replit Agent while keeping Claude available as an option. The switch shows that AI coding platforms are choosing on economics and partnership as well as model quality, with the default itself becoming a powerful lever.
Read →News · 2026-10-16
Claude Code moved review before the pull request and sends humans only to risk
The Claude Code team says merged pull requests more than doubled from June to September while the share of reverted changes fell by more than 40%. The key is not one AI reviewer but layered checks, risk tiers and fast rollback.
Read →News · 2026-10-17
Leaked Anthropic draft trades state safeguards for a weaker federal brake
A leaked discussion draft attributed to Anthropic would displace parts of state frontier-AI regulation while setting a high legal bar for restricting a model. It is neither an introduced bill nor a publicly confirmed Anthropic position, but its tension with the company's June framework matters politically.
Read →News · 2026-10-15
LaTeX in a link shows how web tools should talk to agents
Simon Willison used Claude Code to build a LaTeX renderer that stores a document in the URL fragment and renders it in the browser. The interface matters more than the editor itself: an agent can produce a finished, shareable result simply by constructing a link.
Read →News · 2026-10-14
AI lab safety culture is tested by what happens to dissent
David Robinson's departure from OpenAI and the dismissal of three safety researchers have shifted the debate from rules to company culture. Zvi Mowshowitz builds a sweeping indictment from those events, but the real test is narrower: whether people inside a lab can stop or change a risky decision.
Read →From the Library