> Cursor Composer 1 was Qwen...

We know Composer 2 is Kimi K2.5 from that tweet. Where is the evidence for Composer 1 being based on Qwen?

> So funny to see Twitter go wild saying "a 50 person team just beat Anthropic" blah blah.

In this case, it will be the other way round: Anthropic will see Cursor as a competitor AI lab using open weight models for Composor 2 (actually Kimi K2.5) which was allegedly distilled from Opus 4.6, and would be enough for Anthropic to cut off Cursor from using any of models.

That's where it is going.