LLM EXPLORER
 LLM Explorer: A Curated Large Language Model Directory and Analytics
Dark Theme
  Agents   Benchmarks   LLM  List    LLM Hosting    LLM Leaderboards    Blog    Newsfeed    Advertise

NVIDIA Nemotron 3 Ultra 550B A55B GGUF by unsloth

 »  All LLMs  »  unsloth  »  NVIDIA Nemotron 3 Ultra 550B A55B GGUF   URL Share it on

  5527   

NVIDIA Nemotron 3 Ultra 550B A55B GGUF is an open-source language model by unsloth. Features: 550b LLM, Context: 256K, License: other, Quantized, LLM Explorer Score: 0.62, ELO: 1422.

  Ar Base model:nvidia/nvidia-nemot... Base model:quantized:nvidia/nv...   Conversational Dataset:nvidia/nemotron-post-t... Dataset:nvidia/nemotron-pre-tr...   De   En   Endpoints compatible   Es   Fr   Gguf   He   Hi   It   Ja   Ko   Latent-moe   Mtp   Nemotron-3   Nemotron h   Nvidia   Pt   Pytorch   Quantized   Region:us   Unsloth   Zh
Model Card on HF 🤗: https://huggingface.co/unsloth/NVIDIA-Nemotron-3-Ultra-550B-A55B-GGUF 

NVIDIA Nemotron 3 Ultra 550B A55B GGUF Benchmarks

LMSys ELO: 1422 vs 1272 (so35)11.8%
LLME Score: 0.61851
nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
NVIDIA Nemotron 3 Ultra 550B A55B GGUF (unsloth/NVIDIA-Nemotron-3-Ultra-550B-A55B-GGUF)
🌟 Advertise your project 🚀

NVIDIA Nemotron 3 Ultra 550B A55B GGUF Parameters and Internals

LLM NameNVIDIA Nemotron 3 Ultra 550B A55B GGUF
Repository 🤗https://huggingface.co/unsloth/NVIDIA-Nemotron-3-Ultra-550B-A55B-GGUF 
Base Model(s)  nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-BF16   nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-BF16
Model Size550b
Updated2026-06-05
Maintainerunsloth
Model Typenemotron_h
Supported Languagesen fr es it de pt ja ko hi ar zh he
GGUF QuantizationYes
Quantization Typegguf
Model ArchitectureNemotronHForCausalLM
Licenseother
Context Length262144
Model Max Length262144
Transformers Version4.57.6
Vocabulary Size131072
Torch Data Typebfloat16

Best Alternatives to NVIDIA Nemotron 3 Ultra 550B A55B GGUF

Best Alternatives
Context / RAM
Downloads
Likes
...motron 3 Ultra 550B A55B NVFP4256K / 63.1 GB19650
...on 3 Ultra 550B A55B Base BF16256K / 209.9 GB55719

Rank the NVIDIA Nemotron 3 Ultra 550B A55B GGUF Capabilities

🆘 Have you tried this model? Rate its performance. This feedback would greatly assist ML community in identifying the most suitable model for their needs. Your contribution really does make a difference! 🌟

Instruction Following and Task Automation  
Factuality and Completeness of Knowledge  
Censorship and Alignment  
Data Analysis and Insight Generation  
Text Generation  
Text Summarization and Feature Extraction  
Code Generation  
Multi-Language Support and Translation  

What open-source LLMs or SLMs are you in search of? 54323 in total.

Email us: info@extractum.io. Our Privacy Policy  | Terms and Conditions  | Suggest an improvement.
Our Social Media →  
Original data from HuggingFace, OpenCompass and various public git repos.
Check out Ag3ntum — our secure, self-hosted AI agent for server management.
Release v20260328a
  Support LLM Explorer