nvidia · 335B parameters. NVIDIA Nemotron 3 Ultra 550B A55B NVFP4 — 335B params (nvidia). Auto-indexed from the Hugging Face Hub (231,881 downloads). Parameter count is exact; download size and quantizations are estimates.
Spanvero shows the honest price three ways — free on your own hardware, your own rented GPU at the vendor's rate, or your own API key — with $0 markup. Loading the interactive advisor…