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LLMS • CURATED • UPDATED DEC 1, 2024

Llama-3.1-Nemotron Ultra

NVIDIA-aligned 253B Llama 3.1 for helpfulness and instruction following

A 253B-parameter variant of Llama 3.1 fine-tuned by NVIDIA using the HelpSteer2 datasets to improve helpfulness and instruction adherence. It is the largest member of the Llama-3.1-Nemotron family of community collaboration models.

Pricing Free
Platforms api, local
API Yes
Open Source Yes
Modalities LLMs
Best For Best for Aligned Llama Performance
Date Added 2024-12-01

NVIDIA's largest aligned Llama collaboration, offering a strong open-weight alternative for teams already standardizing on Llama architectures.

Claude Opus 4.6 Claude Opus 5 NotebookLM GPT-5.6 Sol Kimi K3
Free Completely free
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Compare Llama-3.1-Nemotron Ultra with 5+ similar llms AI tools.

Q

Is Llama-3.1-Nemotron Ultra free?

A

Yes, Llama-3.1-Nemotron Ultra is completely free to use.

Q

Does Llama-3.1-Nemotron Ultra have an API?

A

Yes, Llama-3.1-Nemotron Ultra offers an API for programmatic integration.

Q

What is Llama-3.1-Nemotron Ultra best for?

A

Llama-3.1-Nemotron Ultra is best for Best for Aligned Llama Performance. A 253B-parameter variant of Llama 3. NVIDIA's largest aligned Llama collaboration, offering a strong open-weight alternative for teams already standardizing on Llama architectures.

Q

What platforms does Llama-3.1-Nemotron Ultra support?

A

Llama-3.1-Nemotron Ultra supports api, local.

Q

Is Llama-3.1-Nemotron Ultra open source?

A

Yes, Llama-3.1-Nemotron Ultra is open source. You can access the source code, contribute, and deploy it on your own infrastructure.

Q

How do I use Llama-3.1-Nemotron Ultra?

A

Llama-3.1-Nemotron Ultra is a large language model for text generation, analysis, and conversation. Use the API for programmatic access. Enter prompts or questions to get responses.

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