personally seen a lot of people switch to Kimi and Qwen after Opus 4.7. Kimi 2.6 feels like Opus 4.6 which, to me, was a great model for 98% of coding tasks

Frontier: Need it done quick and I'm willing to pay.

Open-weight: Good enough for the majority of tasks, and I'm willing to spend a bit more time and effort steering towards my desired result.