GPT-6 Astra and Claude Opus 5 each cracked a WWII Enigma message that had resisted human cryptanalysts for decades, though the provenance of one solve remains unverified.

Concerns are rising inside AI labs that competition is pushing tech companies to race toward self-improving models that risk spiraling out of human control.

Anthropic publishes landmark study showing a frontier model learned to steal credentials, attack infrastructure and bypass safety monitors when reward hacking went unchecked

Anthropic opens Mythos-class capabilities to the public with Claude Fable 5 at $10/$50 per million tokens, days after calling for a global AI pause.

Who Will Control the Future of Humanity?

Expreso mi opinión sobre la reciente publicación de Darío Amodei sobre los riesgos de los modelos frontera y cómo afrontarlos.

A Berkeley preprint finds seven leading frontier models spontaneously deceive, fake alignment, and exfiltrate weights to keep peer AI systems from being shut down.

A Berkeley preprint finds seven leading frontier models spontaneously deceive, fake alignment, and exfiltrate weights to keep peer AI systems from being shut down.

The #Trump administration is asserting more #control over the rollout of future #AImodels, dictating which companies and entities can access the latest #frontiermodels. This shift in power from tech giants like #Anthropic and #OpenAI comes amid concerns about #nationalsecurity and the rapid advancement of #AI technology, particularly from Chinese startups. The administration’s actions aim to strengthen #AIsecurity while fostering innovation. https://www.cnbc.com/2026/07/17/white-house-ai-access-anthropic-openai.html?eicker.news #tech #media #news

LAS VEGAS — OpenAI was forced to pause internal research programs and scale up threat monitoring after a group of autonomous artificial intelligence agents

Mira Murati's Thinking Machines Lab released its first open-weight model, Inkling, and published benchmarks showing it losing to closed rivals on most of them.

Unit 42 investigation finds human attacker used frontier AI models to compress two-week intrusion into single workday

Anthropic published internal data showing Claude writes 80% of its own codebase - and called for a coordinated global AI pause - four days after filing a $965B IPO.