Nous Hermes 13B by NousResearch

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Nous Hermes 13B is an open-source language model by NousResearch. Features: 13b LLM, VRAM: 26GB, Context: 2K, License: gpl, HF Score: 54, LLM Explorer Score: 0.14, Arc: 56.6, HellaSwag: 82.1, MMLU: 50.4, TruthfulQA: 51.5, WinoGrande: 75.3, GSM8K: 8.3.

  Distillation   En   Endpoints compatible   Llama   Pytorch   Region:us   Self-instruct

Nous Hermes 13B Benchmarks

Nous Hermes 13B (NousResearch/Nous-Hermes-13b)
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Nous Hermes 13B Parameters and Internals

Model Type 
self-instruct, distillation
Use Cases 
Areas:
Research, Commercial Applications
Applications:
Chatbots, Role-playing, Instruction Following
Primary Use Cases:
Back and forth chatbot, Roleplaying discord bot
Additional Notes 
Planning to convert the model to GGML and GPTQ 4bit quantizations. Full benchmark in progress.
Supported Languages 
en (native)
Training Details 
Data Sources:
GPTeacher, Nous Instruct & PDACTL, CodeAlpaca, Evol_Instruct Uncensored, GPT4-LLM, Unnatural Instructions, Camel-AI's Biology/Physics/Chemistry and Math Datasets, Airoboros' GPT-4 Dataset
Data Volume:
over 300,000 instructions
Methodology:
Fine-tuned on synthetic GPT-4 outputs
Context Length:
2000
Training Time:
over 50 hours
Hardware Used:
8x A100 80GB DGX machine
Input Output 
Input Format:
Alpaca prompt format
Accepted Modalities:
text
Output Format:
text
LLM NameNous Hermes 13B
Repository ๐Ÿค—https://huggingface.co/NousResearch/Nous-Hermes-13b 
Model Size13b
Required VRAM26 GB
Updated2026-03-22
MaintainerNousResearch
Model Typellama
Model Files  26.0 GB
Supported Languagesen
Model ArchitectureLlamaForCausalLM
Licensegpl
Context Length2048
Model Max Length2048
Transformers Version4.29.2
Tokenizer ClassLlamaTokenizer
Beginning of Sentence Token<s>
End of Sentence Token</s>
Unk Token<unk>
Vocabulary Size32001
Torch Data Typebfloat16

Quantized Models of the Nous Hermes 13B

Model
Likes
Downloads
VRAM
Nous Hermes 13B GGUF01313 GB
Nous Hermes 13B GGUF1427345 GB
Nous Hermes 13B GPTQ1751677 GB

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Rank the Nous Hermes 13B Capabilities

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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  

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Release v20260328a