Meta released a new AI model, prompting a wave of fresh bullishness from Wall Street's top equity research desks.

Memento-Skills lets AI agents rewrite their own skills using reinforcement learning, hitting 80% task success vs. 50% for standard RAG retrieval.

Microsoft's New AI Models Go Beyond Just Text

A message appears online during heavy flooding: "This rain no be small o, everywhere don red." Someone unfamiliar with the phrasing might hesitate. But for people in Nigeria, this message is immediate and clear: the flooding is severe and worsening.

Meta reports that Muse Spark achieves its reasoning capabilities using over an order of magnitude less compute than Llama 4 Maverick, its previous mid-size flagship.

Claude Mythos Preview can identify and exploit software vulnerabilities with unprecedented accuracy, the company says.

AI language models, used to generate human-like text to power chatbots and create content, are also revolutionizing biology by treating complex biological data like a language. Language models are increasingly used,

At the HumanX conference in San Francisco, Gore also argues that the environmental consequences of AI are ‘cause for deep concern, but not panic.’

Leading AI models will inflate performance reviews and exfiltrate model weights to prevent “peer” AI models from being shut down.