ChimeraLlama 3 8B V2 by mlabonne

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ChimeraLlama 3 8B V2 is an open-source language model by mlabonne. Features: 8b LLM, VRAM: 16GB, Context: 8K, License: other, Instruction-Based, Merged, LLM Explorer Score: 0.23, Arc: 63.8, HellaSwag: 80.9, MMLU: 67.8, GSM8K: 73.

  Merged Model Base model:cloudyu/meta-llama-... Base model:dphn/dolphin-2.9-ll... Base model:locutusque/llama-3-... Base model:mlabonne/orpollama-... Base model:nousresearch/meta-l... Base model:vicgalle/configurab...   Endpoints compatible   Instruct   Llama   Model-index   Region:us   Safetensors   Sharded   Tensorflow

ChimeraLlama 3 8B V2 Benchmarks

nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").

ChimeraLlama 3 8B V2 Parameters and Internals

Model Type 
text-generation
Additional Notes 
ChimeraLlama-3-8B-v2 is a merge of multiple models using LazyMergekit, including NousResearch/Meta-Llama-3-8B-Instruct and other prominent models.
LLM NameChimeraLlama 3 8B V2
Repository 🤗https://huggingface.co/mlabonne/ChimeraLlama-3-8B-v2 
Base Model(s)  Meta Llama 3 8B Instruct   OrpoLlama 3 8B   cognitivecomputations/dolphin-2.9-llama3-8b   Llama 3 Neural Chat V1 8B   Meta Llama 3 8B Instruct DPO   vicgalle/Configurable-Llama-3-8B-v0.3   NousResearch/Meta-Llama-3-8B-Instruct   mlabonne/OrpoLlama-3-8B   cognitivecomputations/dolphin-2.9-llama3-8b   Locutusque/llama-3-neural-chat-v1-8b   cloudyu/Meta-Llama-3-8B-Instruct-DPO   vicgalle/Configurable-Llama-3-8B-v0.3
Merged ModelYes
Model Size8b
Required VRAM16 GB
Updated2026-05-15
Maintainermlabonne
Model Typellama
Instruction-BasedYes
Model Files  9.9 GB: 1-of-2   6.1 GB: 2-of-2
Model ArchitectureLlamaForCausalLM
Licenseother
Context Length8192
Model Max Length8192
Transformers Version4.40.1
Tokenizer ClassPreTrainedTokenizerFast
Vocabulary Size128256
Torch Data Typefloat16

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Note: green Score (e.g. "73.2") means that the model is better than mlabonne/ChimeraLlama-3-8B-v2.

Rank the ChimeraLlama 3 8B V2 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