Anthropic Opus 4.6 found over 500 previously unknown high-severity security flaws in testing

New version is significantly better than the previous one, Anthropic says, urging defenders to deploy it ASAP.

Anthropic releases Opus 4.6 with new ‘agent teams’

The newest version of Anthropic's model is designed to broaden its appeal.
The Hacker News

Claude Opus 4.6 Finds 500+ High-Severity Flaws Across Major Open-Source Libraries

Anthropic’s Claude Opus 4.6 identified 500+ unknown high-severity flaws in open-source projects, advancing AI-driven ...

Anthropic launches Claude Opus 4.6: AI built for ‘vibe working’ & massive data sets

The post Anthropic Launches Claude Opus 4.6: AI Built for ‘Vibe Working’ & Massive Data Sets appeared first on Android ...

Anthropic's Claude Opus 4.6 brings 1M token context and 'agent teams' to take on OpenAI's Codex

Anthropic has launched Claude Opus 4.6 with a 1M-token context window, multi-agent “agent teams” in Claude Code, and new API ...
WinBuzzer

Anthropic’s Claude Opus 4.6 Debuts with 1M Token Context Window

Anthropic has launched Claude Opus 4.6 with enhanced coding capabilities and a 1 million token context window for autonomous ...
OfficeChai

Anthropic Releases Claude Opus 4.6, Beats Gemini 3 And GPT 5.2 On Most Benchmarks

The merry-go-around of the frontier labs besting each other with new model releases is continuing in 2026. Anthropic announced Claude Opus 4.6 ...
Seeking Alpha

The "Claude Opus" Panic, Software As A Top Idea For 2026

The release of Claude Opus has triggered a legitimate panic in the software market. This isn't just another chatbot; it is a fully autonomous agent capable of long-horizon reasoning. We are seeing ...