
Andrej Karpathy Joining Anthropic Turns Pretraining Into the New AI Talent Signal
Andrej Karpathy's move to Anthropic puts pretraining, Claude-assisted research, and elite AI talent back at the center of the frontier race.
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Andrej Karpathy's move to Anthropic puts pretraining, Claude-assisted research, and elite AI talent back at the center of the frontier race.

CAISI found DeepSeek V4 Pro is China's strongest evaluated model but still about eight months behind the U.S. frontier on aggregate tests.

CAISI found DeepSeek V4 Pro is China's strongest evaluated model but still about eight months behind the U.S. frontier on aggregate tests.

EU outreach to Anthropic over Mythos turns frontier AI safety into a live cybersecurity and banking resilience question.

CAISI is reportedly expanding pre-deployment testing with Google DeepMind, Microsoft, and xAI, making frontier model release governance harder to ignore.
Meta launches Muse Spark, its first closed-source frontier model built by Meta Superintelligence Labs. A deep dive into the technical architecture, strategic pivot, and what it means for the open-source AI ecosystem.