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Anthropic
2 articles
Claude 4 Opus Ships with Native Multimodal Reasoning and 2M Context
Anthropic's Claude 4 Opus is now generally available with a 2-million-token context window, native image understanding that matches GPT-5, and a new constitutional AI framework for safer responses.
Anthropic Makes Breakthrough in AI Interpretability with Sparse Autoencoders
New research from Anthropic demonstrates that sparse autoencoders can identify specific 'circuits' in large language models, opening a path to understanding how AI systems make decisions.