This was Opus 5.
I tried one time, it broke the hell out of it. I tried again, seeding it with ChatGPT's version (a single file output from Pro). It struggled very hard. It ended up using two 5 hour limits with no accomplishments unfortunately.
GPT 5.6 Sol remains the king of simulations.
Opus 5...did not do so hot in comparison below. It had chosen to make a very defined river, more defined than Sol had chosen in this video. Opus 5 coupled that with some poor settling and flow behavior. It almost got there.
Out of curiosity, I asked Claude Opus 5 to make the website to explain what the app that...
Out of curiosity, I asked Claude Opus 5 to make the website to explain what the app we made to turn off the main screen of the Mac among other functions consists of. Brutal, an animation has been released recreating what the app does 🤯 you click on the menu and ✨…
A post saying "Kimi K3 beat Claude Opus 5" was spreading overseas, so I decided to follow the numbers.
In conclusion, if you look at the context, the story changes quite a bit. Kimi K3 will be released on July 16th and Claude Opus 5 will be released on July 24th. Moonshot official “Opus”
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