Anthropic

The company’s new mid-tier model, the successor to Sonnet 4.6, can “make plans, use tools like browsers and terminals, and run autonomously at a level that, just a few months ago, required larger and more expensive models,” Anthropic wrote in a release, adding that its performance “is close to that of Opus 4.8.” The company was also careful to include that it has a “much lower ability to perform dangerous cybersecurity tasks than our current Opus models.”

Anthropic launched Claude Science in beta today, calling it an “AI workbench for scientists.” The tool pulls fragmented tools and datasets into one environment, and generates figures and visuals like 3D protein structures.

They will get a 50% discount on access to Claude, as part of a “first-of-its-kind collaboration” that also includes complimentary workforce training, technical assistance, and “workflow input from Anthropic developers,” per a release. On the state level, government employees will use Claude to help draft and summarize documents, analyze information, and supplement day-to-day work, per the release.

Claude can join as a member of a company’s Slack to write and merge pull requests, locate sales numbers, analyze data, take on tasks delegated to it, and more, the company wrote in a blog post. To use it, people will tag @Claude in the Slack channel.

John Jumper, who has worked as a researcher at Google DeepMind since 2017, announced his departure from the company on X. In 2024, Jumper and Google DeepMind CEO Demis Hassabis won the Nobel Prize in Chemistry for developing an open-source AI model that predicts protein structures.

The Cybersecurity and Infrastructure Security Agency (CISA) gained access to the limited release cybersecurity-focused model last week, Nextgov/FCW reports. It’s just a little late, since the rest of the world has mostly moved onto the drama around the Trump administration’s block of the safeguarded public version of the model, Fable.

The AI design chatbot’s new editor has controls for directly dragging, resizing, and aligning elements, and more options for apps you can export to, including Adobe and Canva. Users can also work on design projects directly from the Claude Code terminal, or hand off software layouts from Design directly to Claude Code, where it picks up exactly where you left off, without a screenshot or a rebuild from scratch.

On an episode of The Verge’s “Decoder” podcast, Suleyman said that in Anthropic’s Claude Constitution, they “speculate about its consciousness and whether it has those feelings and is aware.” He called it both “dangerous” and a “philosophical failing,” adding, “We want AIs to be controllable, contained, accountable, aligned tools that serve humanity.”

RSI is also defined as an “AI system capable of fully autonomously designing and developing its own successor,” per Anthropic’s blog post. “We are not there yet, and recursive self-improvement is not inevitable. But it could come sooner than most institutions are prepared for.”

With this expansion of Anthropic’s Project Glasswing initiative, organizations in “several industries that weren’t well represented” in the initial cohort, like power, water, and healthcare, will get access to the model so they can use it to find security vulnerabilities.

The $65 billion Series H round gives Anthropic an eye-watering $900 billion valuation. That gives the company a higher valuation than OpenAI’s last valuation of $730 billion, according to The New York Times.

Upon request, “qualifying” customers can use things like skills, a Claude harness, and a threat model builder, Anthropic says as part of a bigger update about Project Glasswing.

Apparently, that SpaceX $15 billion per year megadeal isn’t even enough capacity for Claude, as The Information reports Anthropic is in early talks to rent Azure servers with Microsoft’s chips, and that “Anthropic has been steadily increasing its Azure usage.”

Karpathy, who had also been on the founding team of OpenAI, says he will be working on R&D at Anthropic. Previously, he had been working on “new kind of school that is AI native,” and he says he’s still “deeply passionate about education” and plans to go back to it “in time.”