Anthropic releases Claude Opus 4.7, narrowly retaking lead for most powerful generally available LLM

Opus 4.7 utilizes an updated tokenizer that improves text processing efficiency, though it can increase the token count of ...
eLife

The long-range gene regulatory landscape of cerebellar granule neuron progenitors

Neuronal specification, expansion and differentiation are tightly regulated by the concerted actions of transcription and chromatin modifying factors that are recruited to regulatory elements in the ...

AI safety risk: How Best-of-N jailbreaking bypasses safeguards

A simple brute-force method exploits AI randomness to generate restricted outputs. Here’s how it puts your data, brand, and ...
Nature

Machine learning articles from across Nature Portfolio

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...