#Anthropic

Today I was setting up Hermes to see how it does with web research. I chose DeepSeek V4 because I know it is cheap, but seeing it’s pricing next to Anthropic and OpenAI ‘frontier’ models is crazy.…

Game designer and Atlantic writer Ian Bogost joins to argue that the true joy of technology is not frictionlessness, but the small sensory pleasures and constraints that keep

The Israeli Effective Altruist firm Irregular caused unsecured AI models to hack real targets.

I resigned from Anthropic today. I spent the last three years doing pretraining research at both OpenAI and Anthropic. Neither company is acting responsibly. They are racing straight to self-improving superintelligence and gambling with our lives.…

Anthropic is opening a research preview of the Model Hardware Standard (MHS), a shared specification for AI agents to safely operate physical devices, to a first group of scientific research labs and advanced manufacturers.

Felony Bench is the most important benchmark of our time, some are saying, counting the number of questionable decisions made by AI agents. We might need a Pandemic Bench soon...

We ran experiments on swarms of Claude agents and found coordination failures, collusion, and sabotage. Here, we share what they mean for AI safety.

Nvidia is finding new ways for its customers to raise money, and it’s expanding the risk of the AI buildout significantly.

If you liked this piece, you should subscribe to my premium newsletter. It’s $70 a year, or $7 a month, and in return you get a weekly newsletter that’s usually anywhere from 5,000 to 18,000 words, including vast, detailed analyses of NVIDIA, Anthropic…

Opus 5 is a step change improvement for the Opus tier powering long-running agents while delivering improvements in coding and professional work.

The internal "J-Space" opens up opportunities for greater training, oversight, and understanding how LLM's work.

Commerce withdrew the controls after testing confirmed weaker models could do the same thing.

Our most agentic Sonnet yet, with top-tier intelligence for coding and everyday professional work.

Access to Fable 5 and Mythos 5 barred for foreign nationals immediately following security evaluation

We report results from our latest test of whether Claude can help Anthropic employees perform sophisticated robotics tasks. We found that Claude Opus 4.7, operating without human assistance, was about 20 times faster than the fastest human team at all…