Artificial Intelligence

The Researchers Being Barred From the U.S. Are the Same Ones You Need to Study AI

A visa policy built to fight 'censorship' is cutting off the empirical evidence base for AI governance — and the chill is already visible in three specific research domains.

The GPU Is Waiting: How Better Scheduling Closes the CPU-GPU Seam in LLM Inference

Hugging Face quantified a quarter of GPU compute time as pure idle wait in continuous batching. The fix lives in CUDA streams, not silicon — and it comes with real tradeoffs that vary by workload.

The World's Biggest Search Engine Is Becoming Its Default Content Authenticity Layer

Google has embedded SynthID watermarking and C2PA Content Credentials across Search, Chrome, and Gemini — positioning itself as both the dominant content generator and the dominant content authenticity authority. Whether that bet holds is the real story.

Ask a Small Language Model to Show Its Work. Then Change One Number.

A new Amazon study finds that small models solving math via chain-of-thought are mostly copying the last number they see, not computing the answer. The finding matters for anyone using CoT faithfulness as an oversight signal.

The $250 Million Company With 2.1 Stars

Anthropic Cofounder Told the Pope AI Labs Cannot Govern Themselves. The Vatican Listened.

Anthropic Is Paying Humans $400K to Do What Its Own AI Should Do Better

Anthropic Plans to Open Its Best Cyber Model to Everyone. It Cannot Yet Prevent Misuse.

Anthropic Launched a Business AI Tool. Hours Later, a Security Firm Published Its Secret Flaw.

AI Agents Are Talking to Each Other the Slow Way. Columbia Has a Fix.

An AI That Chooses Being Provably Correct Over Being Convincing

The University Lab That Beat Google and OpenAI at Their Own Math Benchmark