14 summarised stories about AI Architecture, each linking back to the original source. Browse all topics →
Sakana AI 19
PC-ALM introduces a local-learning training method that replaces backpropagation with layer-local dynamics for neural networks. It trains 1000-layer neural nets without backpropagation. The approach uses dual neurons (Lagrange multipliers) to propagate credit across depth, improving learning in deep narrow networks where predictive coding previously struggled.
TechCrunch 2 weeks ago 4 ● 8 sources
AMD agreed to acquire World Labs, a deep learning developer focused on models that aim to understand physical reality. The deal is worth $8.2 billion and is expected to close before the end of the year, pending regulatory approval. World Labs’ founder Fei-Fei Li will join AMD as executive vice president and chief scientist, and the acquisition is meant to shape AMD’s chip roadmap for “frontier workloads” tied to world-model research.
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14 October 2026
AI is getting stress-tested in the places where outcomes are hard to ignore. Anthropic updated Claude’s election safeguards ahead of the 2026 US midterms after analyzing 250,000 US Claude.ai conversations over one week: elections or voting surfaced in about 0.51% of chats, while direct “whom or what to vote for” requests showed up in roughly 0.01%. Claude will now pull state-specific official voting details from Democracy Works and surface up-to-date results on election night, while Anthropic tightens bias testing and misuse classifiers to curb political abuse.
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