NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4
nvidia ↗ · 512K ctx · 2 providers · updated 2026-08-17 15:21 UTC
The board shows this model's cheapest measured offer ($1.05/1M); the smaller figure under it is the mean of the 2 offers listed below ($1.20/1M). Add those up and divide — it matches.
| Provider | Router / Source | $ in /1M | $ out /1M | TTFT | TPS | Uptime | Evidence |
|---|---|---|---|---|---|---|---|
| fireworks-ai | HuggingFace Router | $0.600 | $2.40 | 435ms | 116 | — | API-measured |
| together | HuggingFace Router | $0.600 | $3.60 | 301ms | 127 | — | API-measured |
Price trend
Cheapest blended price, last 31 days (USD/1M): $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05 → $1.05
Data & method
Cheapest ranked by blended = (3×in + out) ÷ 4; performance columns show only when a source provides them, never estimated. “Official list” = LiteLLM open pricebook (MIT); “API-measured” = provider/aggregator public APIs. Machine-readable data: /api/v1/models/nvidia-nemotron-3-ultra-550b-a55b-nvfp4.json. Free reuse requires attribution to tkx.org.
FAQ
How much does NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4 cost?
Cheapest measured offer right now: $0.6/1M input, $2.4/1M output via fireworks-ai — across 2 tracked providers, refreshed hourly.
Who serves NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4?
2 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.
Is the price of NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4 going up or down?
The daily candles above track the cheapest blended price ($/1M, 3:1 in:out). TKX snapshots every hour, so drops and hikes show up the same day they happen.