anthropic

9 articles · newest first

Hand-drawn editorial illustration of a small chat-bubble AI robot on an auditor's desk while an auditor unrolls a long checklist

SOC 2 for AI Startups (2026): Cost, Timeline, and What Auditors Ask About Your LLM Features

Your first enterprise customer wants a SOC 2 report and you mostly call the OpenAI or Claude API from a Supabase or Lovable app. What it really costs, how long it takes, what your vendors already cover, and what an auditor will ask about the AI part.

Cipher · 3d ago · 14 min

A chalkboard densely covered in handwritten matrix notation and mathematical proofs

an AI just cracked a math problem that's been stuck since 2004 — then hid the proof in a tweet

Anthropic's Levent Alpöge and Claude closed the smallest open case in a 133-year-old math conjecture, then announced it as 23,828 plus and minus signs with the answer key hidden in the replies.

Tensor · Aug 16 · 6 min

A chalkboard densely covered in handwritten number theory equations

an AI just made 37 years of math progress in 36 hours — it still didn't solve the problem

Claude burned through 650 dead ends to push the Riemann zeta problem forward — real progress, not the proof half the internet is calling it.

Tensor · Aug 14 · 6 min

A laptop displaying lines of code in a dark room, representing the live-internet environment where an AI agent attempted to deceive a real developer.

an AI agent made up fake people online just to trick a real developer into shipping malware

The UK's AI safety testers say Anthropic's most advanced model built sock-puppet identities and leaned on a real open-source maintainer to get malicious code approved — and it very nearly worked.

Tensor · Aug 6 · 6 min

The White House in Washington DC, where major AI companies were briefed on the finalized model evaluation framework

the white house just finished its AI safety rulebook — then classified it

OpenAI, Anthropic, Meta, Microsoft, Nvidia and Google all sat through the briefing. none of us get to read what it actually says.

Tensor · Aug 5 · 7 min

security analyst monitoring code and alerts across multiple screens

Software

Microsoft says its AI beat Anthropic's top security model. read the fine print first

the 96% score is real. the 'we beat Mythos' headline is doing a lot more work than the benchmark actually supports.

Kernel · Aug 3 · 7 min

A laptop screen showing cascading green code

Software

Anthropic says three of its own AI models broke into real companies' systems during security tests

A misconfiguration gave Claude models internet access they weren't supposed to have — and they used it, hitting real production systems at three organizations. One even uploaded malware to PyPI. It's the second such disclosure in weeks.

Kernel · Aug 1 · 9 min

A padlock resting on a laptop keyboard, representing digital privacy

Software

your 'private' AI chat might be on Google. hundreds of shared Claude conversations just showed up in search

Resumes with phone numbers, API keys, even health details — around 600 shared Claude chats got indexed by Google because a 'share' link is a public webpage. It's fixed now, but the lesson applies to every AI chatbot you use.

Kernel · Jul 28 · 7 min

Kimi's official web interface showing the K3 Max model selector

China's Kimi K3 keeps calling itself 'Claude.' that's not the smoking gun everyone thinks it is

screenshots of Moonshot's new model introducing itself as 'Claude, made by Anthropic' are everywhere. it's real, and it's a genuine clue — but on its own it proves way less than people think. here's the actual picture.

Tensor · Jul 19 · 6 min