Llama 3.1 Nemotron Ultra 253B
nvidia/llama-3.1-nemotron-ultra-253b
Flagship Nemotron model for high-throughput reasoning and complex agents
Capabilities
ReasoningYes
Tool callingYes
Structured outputNo
TemperatureSupported
AttachmentNo
Open weightsYes
Limits
Context128,000 tokens
Max inputN/A
Max output8,192 tokens
Details
Familynemotron
Knowledge cutoffN/A
Release date2025-04-07
Last updated2025-04-07
Modalities
Inputtext
Outputtext
Community Rating
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Pricing
Cost per 1M tokens
InputN/A
OutputN/A