Anthropic Mythos Leak Explained: Security Breach, AI Risk, and What It Means for the Future
The Anthropic “Mythos” leak was not a traditional data breach—it was an unauthorized access incident involving a highly restricted cybersecurity-focused AI model. Based on aggregated
OpenAIコーデックスのモデルリーク：GPT-5.5と隠しモデルについて明らかになったこと
The recent OpenAI Codex model leak was not a breach of model weights or data—it was a UI-level exposure that briefly revealed internal model names
ChatGPT画像2.0：すべてを変える、初の “考える ”AI画像ジェネレーター
今夜、ChatGPT Images 2.0が正式にスタートし、初の “考える ”イメージAIとなりました。アルトマンは、これはGPT-3からの飛躍のように感じると言っています。
アンソロピックはプロからクロード・コードを削除したのか？(実際に起きていること）
No — Claude Code has not been fully removed from the Pro plan. However, Anthropic is running a limited experiment (~2% of new users) where
Claude Design Is Breaking Figma: AI That Designs Full UI in Seconds
Recently, Anthropic released a new product called Claude Design. At first glance, it might seem like just another AI design tool. But the market reacted
ChatGPT Codex vs Claude Code: Are AI Coding Tools Becoming the Same?
A few days ago, OpenAI officially released its brand-new large model, GPT-5.4-Cyber. Like many people online have said, this model gives a very strong sense