AI Model Release Tracker: Opus 4.8's misalignment rates similar to Claude Mythos Preview

AI Model Release Tracker: Opus 4.8's misalignment rates similar to Claude Mythos Preview ...
VentureBeat

Anthropic says its most powerful AI cyber model is too dangerous to release publicly — so it built Project Glasswing

Anthropic on Tuesday announced Project Glasswing, a sweeping cybersecurity initiative that pairs an unreleased frontier AI model — Claude Mythos Preview — with a coalition of twelve major technology ...
VentureBeat

Microsoft built Phi-4-reasoning-vision-15B to know when to think — and when thinking is a waste of time

Microsoft on Tuesday released Phi-4-reasoning-vision-15B, a compact open-weight multimodal AI model that the company says matches or exceeds the performance of systems many times its size — while ...