We add new frontier models in a centralized way after an internal review, so we don’t track individual add model X requests as separate tickets. I can’t share an exact date for Sakana Fugu Ultra, but we’ve noted the request.
If you want to try the model right now and the provider offers an OpenAI-compatible or OpenRouter endpoint, you can connect it yourself via BYOK using a custom base URL. Go to Cursor Settings > Models, then enter your API key and the custom endpoint. This also covers the request for API key access from @NorseGaud.