Carbon 3B by HuggingFaceBio

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Carbon 3B is an open-source language model by HuggingFaceBio. Features: 3b LLM, VRAM: 6.9GB, Context: 32K, License: apache-2.0, LLM Explorer Score: 0.4.

Dataset:huggingfacebio/carbon-...   Dna   Endpoints compatible   Genomic   Llama   Region:us   Safetensors   Sharded   Tensorflow

Carbon 3B Benchmarks

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

Carbon 3B Parameters and Internals

LLM NameCarbon 3B
Repository 🤗https://huggingface.co/HuggingFaceBio/Carbon-3B 
Model Size3b
Required VRAM6.9 GB
Updated2026-05-22
MaintainerHuggingFaceBio
Model Typellama
Model Files  2.5 GB: 1-of-3   2.5 GB: 2-of-3   1.9 GB: 3-of-3
Model ArchitectureLlamaForCausalLM
Licenseapache-2.0
Context Length32768
Model Max Length32768
Transformers Version4.57.6
Tokenizer ClassHybridDNATokenizer
Padding Token<|endoftext|>
Vocabulary Size155776
Errorsreplace

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Note: green Score (e.g. "73.2") means that the model is better than HuggingFaceBio/Carbon-3B.

Rank the Carbon 3B 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