NVIDIA introduced Ising as an open quantum AI model family for calibration and error correction, with performance claims against pyMatching.
MiniMax M2.7 is now open-weight and available through multiple deployment paths, positioning it as a serious model for coding, agentic workflows, and office productivity.
The attack on Sam Altman unfolded across two incidents in one weekend, with prosecutors alleging a targeted attempt to kill the OpenAI CEO.
Meta has launched Muse Spark, a new model for Meta AI that adds multimodal reasoning, tool use, image understanding, and parallel task handling.
Anthropic says Mythos Preview can autonomously find and exploit serious software vulnerabilities and showed additional safety concerns in testing.
Google has launched Gemma 4, a new family of open-weight AI models for local use, and replaced its custom Gemma license with Apache 2.0. The release adds four model sizes, stronger multimodal capabilities, support for more than 140 languages, and broader deployment options from phones to workstation GPUs.
Microsoft unveiled MAI AI Models for transcription, voice generation, and image creation as it pushed further toward in-house AI self-sufficiency.
OpenAI raised $122 billion in a record funding round, reached an $852 billion valuation, and is expanding its AI platform.
OpenAI is closing the Sora video generator after a brief expansion into a stand-alone AI video app, ending the consumer product while continuing related research.
