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

Beyond the Focus of Expansion: Retinal curl as a functional signal for heading estimation

This study provides an important and biologically plausible account of how human perceptual judgments of heading direction are influenced by a specific pattern of motion in optic flow fields known as ...

This Tomodachi Life tool will help you draw with pixel-perfect accuracy

If you need some help drawing your own items in Tomodachi Life: Living the Dream, the game's community is here to help. A new ...

OpenAI Codex Update Adds Computer Use, Image Generation, and Memory on Mac

OpenAI is making several updates to its Codex AI coding agent. Codex is now able to operate desktop Mac apps with its own ...
eLife

Serotonergic modulation of motor subspace dynamics drives a sleep-independent quiescent state

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...

I canceled ChatGPT Plus and 2 other AI subscriptions — here’s what I replaced them with

I was paying for Adobe Firefly, ChatGPT Plus, and Perplexity Pro at the same time. Here's why I canceled all three, and what ...