It's as good as an 8B can be, but with the right system prompt for your purpose and proper expectations, I think it's good. I've had some other newer 8B that blew up after a few cycles, literally getting stuck on something, but I can't say this one ever did. But again, even the big models like Claude and the rest work better with short sessions and a specific, detailed prompt to start with. Use a model to make the prompt, telling it to be detailed, concise, and minimize fluff. Less tokens in and out that way, less context drift (hopefully).