I was one of the first people to try K2 on Groq via OpenRouter last night, and everything was running smoothly. But this morning, we’ve been running into a lot of issues with tool calling.

As you can see from the screenshot below, tons of API calls are being wasted due to failed tool calls. The ones that finish with "tool_calls" are the ones that work — all the others are failing.

Just checking if you’re aware of this and if a fix is on the way. Cheers!