Node.js Tech Stack

Apr 8, 2026 · Artificial Intelligence

Anthropic’s Mythos Preview Crushes Opus 4.6 and Remains Unreleased

Anthropic introduced the Mythos Preview model, which outperforms its flagship Opus 4.6 across coding benchmarks and uncovers thousands of high‑severity security bugs, yet the company keeps the model private and launches a $100 million Project Glasswing initiative with major tech partners to secure critical software.