Yes, I'm using OpenCode and OpenRouter 🤓
Claude Opus 4.5 is just too far ahead of anything else to not use it.
For now yes, but not forever (that's what I meant before).
It's not a new model, but Opencode is about to launch opencode Black, and the plans seem to be similar to Claude: https://github.com/anomalyco/opencode/commit/e146083b73e0d8f2a33570e24672176d0811d663#diff-6bd523e0dbe998b346d98399f2e7af3c0ca5dfe0e5395729720226552e2cae61R8
I'll probably give that a try.
It's not a new model, but Opencode is about to launch opencode Black, and the plans seem to be similar to Claude: https://github.com/anomalyco/opencode/commit/e146083b73e0d8f2a33570e24672176d0811d663#diff-6bd523e0dbe998b346d98399f2e7af3c0ca5dfe0e5395729720226552e2cae61R8
I'll probably give that a try.