Anthropic Announces Mythos Preview and Project Glasswing

Anthropic unveiled Mythos Preview, a cybersecurity-focused AI model, and Project Glasswing to find vulnerabilities in critical software.

Product Launch

Launched: Apr 7, 2026 ·

Introduction

Anthropic unveiled Mythos Preview on April 7, 2026, a general-purpose model with advanced cybersecurity capabilities. It found thousands of high-severity vulnerabilities across every major OS and browser. Anthropic launched Project Glasswing to make it available to 40+ organizations maintaining critical software, committing $100M in usage credits.

Company

Anthropic

Anthropic: AI safety and research company building advanced large language models for users and businesses, focused on safe, helpful AI systems.

Type

private

Location

San Francisco, CA, USA

Founded

2021

View Full Company Profile →