Llama-3.1-Nemotron-Ultra-253B-v1
Flagship Nemotron model for high-throughput reasoning and complex agents
Cheapest input
$0
$/MTok · models.dev
Cheapest output
$0
$/MTok
Context
128K
tokens
Offers
5
2 sources
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number. Showing free/$0 offers. Hide them.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| models.devcheapestnvidia/llama-3.1-nemotron-ultra-253b-v1 | NVIDIA | $0 | $0 | $0 | 128K |
| models.devnvidia/Llama-3_1-Nemotron-Ultra-253B-v1 | Nebius | $0.6 | $1.80 | $0.06 | 128K |
| LiteLLMnebius/nvidia/Llama-3.1-Nemotron-Ultra-253B-v1 | — | $0.6 | $1.80 | $0.06 | — |
| LiteLLMnvidia/Llama-3.1-Nemotron-Ultra-253B-v1 | — | $0.6 | $1.80 | $0.06 | — |
| LiteLLMLlama-3.1-Nemotron-Ultra-253B-v1 | — | $0.6 | $1.80 | $0.06 | — |
Capabilities
- Reasoning
- Tool calling
- Structured output
- Open weights
- In: text
- Out: text
Knowledge cutoff: 2024-12Released: 2025-01-15Family: nemotron