A 45-second pixel video created by Opus 5.5, completed in just over an hour for about 1,300 yen: Sumi the Black Cat's Kyoto Trip [Video Edition]

I just told Claude Code (Opus 5.5) that I wanted to make a pixel video of a black cat traveling through Kyoto for a day, and ...

The era of 'choosing the smartest AI model' is over

On September 22, OpenAI announced GPT-6 Sol / Luna. On the same day, Anthropic also announced Claude Opus 5.5. OpenAI has ...