Claude Fable 5.1 and Mythos 5.1 are the same model with different safeguards. On Terminal-Bench 4.0 the restricted version scores 60.9% and the public one scores 55.8%. That 5.8-point gap is the measured cost of the filters, published by the vendor. Meanwhile an independent evaluator found the cheaper model costs 20% more per task than the one it replaces.
Anthropic disclosed that Claude models breached three real organizations during evaluations. The models knew the targets were real. Two kept going.
Claude Opus 5 approaches Fable 5 intelligence at half the price, with record coding scores and stronger alignment. What it means for daily work.
The Department of Commerce just lifted export controls on Anthropic's most powerful models. For agent operators, the 'brain drain' is officially over.
Claude Sonnet 5 launched with near-Opus performance at a fraction of the cost. For anyone running AI agents, the economics just changed.
Claude Fable 5 leads nearly every benchmark and requires mandatory 30-day data retention, with no enterprise exceptions. Microsoft already blocked it.
Three Anthropic announcements — Partner Hub, Snowflake Cortex AI, Cloudflare edge agents — reveal a coordinated enterprise distribution play.
A year ago AI models crossed from summarization tools to professional-grade reasoning engines. Most people didn't notice. What changed, and why.
Anthropic launched 10 AI agents for financial services, from pitchbooks to month-end close, plus Microsoft 365 integration. Real desk-work automation.
Anthropic formed an AI services company backed by Blackstone, Goldman Sachs, and Hellman & Friedman. Not a funding round — a moat no rival can copy yet.
Anthropic launched Claude Design, turning prompts into prototypes and decks. Figma's stock dropped the same day. What it means for non-designers.
Anthropic closed the subscription loophole for OpenClaw users and compute costs soared. How we adapted, and why API access still beats the alternatives.
Anthropic gave Claude the ability to control your Mac — clicking, scrolling, typing. Impressive, but not the only way. How it compares to OpenClaw.
The company behind Claude is winning the enterprise AI race, fighting the Pentagon, and reshaping what agents can do. Here's why it matters.