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Anthropic Says It Will Revolutionize Biology—Some Day

How Anthropic ships the #1 LLM in the World safely: Separating the Brain from the Hands

Katelyn Lesse and Angela Jiang join Latent Space to explain the engineering behind the Claude Platform:…

Anthropic’s IPO: The Business Is Real. The Hard Part Comes Next

If you had asked me a year ago which frontier AI lab would go public first, I would have said OpenAI.…

🔮 Anthropic’s S-1 in charts

I went live on Substack earlier today to discuss Anthropic’s S-1. Watch the video and read the email for my…

Anthropic uses its IPO letter to renew its pledge that Claude will never show ads

Anthropic says it will keep ads out of Claude. In a cover letter accompanying its IPO filing, the company…

[AINews] Anthropic files for $2T IPO in 2 weeks: 1400% growth rate, 48% of revenue through cloud partners, 85% margin, $1B op profit in Q2, $134B cash in bank and $10B lifetime burn

Today is one of those days that is tougher to cover for a normally-engineer audience that isn’t used to…

Anthropic’s npm SDK Has Led OpenAI’s Since 23 September. A year ago, it was a Third.

npm’s daily counts for @anthropic-ai/sdk passed OpenAI’s for good last month. The “last week” totals…

Anthropic AI safety bill: let us kill 50 people — but not 51

In September, Anthropic was circulating a draft bill for Congress around Washington on AI regulation.…

Why Anthropic’s IPO Prospectus Is Missing So Many Key Figures

Some Observations About Anthropic’s IPO Filing 

In an S-1 filing today preceding what could be the largest IPO ever, Anthropic laid out extensive new details…

Anthropic opens its books for Wall Street, showing record revenue and mounting obligations

Anthropic is the first major AI lab to file an S-1 with the SEC, planning to list on the Nasdaq under the…

Will the real Anthropic please stand up

This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in…

Anthropic’s IPO filing reveals its strategy for keeping enterprise customers hooked

Anthropic is building the same kind of cross-product ecosystem that helped make tech companies like Amazon…

The Anthropic S-1 Filing Is Also an AI Doomsday Primer

Anthropic’s IPO Prospectus Reveals What’s Under the Hood

Anthropic officially files for its public debut

After weeks of leaked S-1s, Anthropic finally filed for an initial public offering on Monday, setting the…

The Kimi K3.1 Pro vs Opus 5.5 Gap is Embarrassing. For Anthropic.

Opus 5.5 still wins. It just doesn’t win by enough to justify charging nearly three times as much per…

Anthropic Is Becoming a Drug Company. It Also Decides Who Else Gets to Be One.

It bought a biotech, signed Lilly and BMS, and diverts most of biology away from its best model. Now its two…

Anthropic co-founder Jack Clark moves his prediction for self-improving AI forward to 2027

A new benchmark by P-Zero Research measures how well AI models design and evaluate experiments on their own.…

Anthropic says one AI agent beats many subagents now that models can handle complexity alone

Anthropic says companies should evaluate whether they can consolidate sub-agents into a single agent that…

Ex-Google CEO Eric Schmidt calls OpenAI and Anthropic modern colonial trading companies

In Foreign Affairs, historian Niall Ferguson, researcher Lisa Klaassen, and former Google CEO Eric Schmidt…

OpenAI offers discounts up to 90 percent to poach Anthropic's biggest customers

OpenAI is poaching Anthropic's customers with steep discounts. Companies like Rippling, Replit, and DataCamp…

Chinese AI model Kimi K3.1 Pro is closing in on Anthropic's Claude Opus 5.5

Moonshot AI's Kimi K3.1 Pro scores 55 points on the Artificial Analysis Intelligence Index, an 11-point jump…

Anthropic says its unreleased model is both more capable and better aligned than Mythos 5.1

Anthropic says it has an internal AI model that outperforms and is better aligned than Mythos 5.1. During a…