Qwen 3.6 Plus Preview just dropped on OpenRouter, tested it hard on agentic coding tasks

r/LocalLLaMA
Generative AI AI Hardware Open Source AI

NOTE: I used claude to help me write this. The findings are mine, the tests were real. I just want this to be correct and I suck at typing and I want to pass on something useful to others! So this thing showed up yesterday on OpenRouter with zero fanfare. Free, 179B params, 1M context. I've been making myself a tool, a custom agentic coding assistant that runs locally in my IDE, and I've been testing models against it to figure out what GPU to buy for a new workstation build.