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Pythia 12B Deduped by EleutherAI

By EleutherAI · 4172 downloads

Pythia 12B Deduped is an open-source language model by EleutherAI. Features: 12b LLM, VRAM: 23.8GB, Context: 2K, License: apache-2.0, LLM Explorer Score: 0.12, Arc: 41.4, HellaSwag: 70.3, MMLU: 25.6, GSM8K: 1.4.

  Arxiv:2101.00027   Arxiv:2201.07311   Arxiv:2304.01373 Dataset:eleutherai/the pile de...   En   Endpoints compatible   Gpt neox   Pythia   Pytorch   Region:us   Sharded

Pythia 12B Deduped Parameters and Internals

Model Type 
Transformer-based Language Model
Use Cases 
Areas:
Research
Applications:
Interpretability research
Primary Use Cases:
Scientific experiments on language models, Promoting interpretability research
Limitations:
Not suitable for deployment, Not suitable for translation or generating text in languages other than English
Considerations:
Please conduct your own risk and bias assessment when applying the model.
Additional Notes 
Please note that all models in the *Pythia* suite were renamed in January 2023.
Training Details 
Data Sources:
EleutherAI/the_pile_deduplicated
LLM NamePythia 12B Deduped
Repository πŸ€—https://huggingface.co/EleutherAI/pythia-12b-deduped 
Model Size12b
Required VRAM23.8 GB
Updated2026-08-06
MaintainerEleutherAI
Model Typegpt_neox
Model Files  9.8 GB: 1-of-3   9.9 GB: 2-of-3   4.1 GB: 3-of-3
Supported Languagesen
Model ArchitectureGPTNeoXForCausalLM
Licenseapache-2.0
Context Length2048
Model Max Length2048
Transformers Version4.24.0
Tokenizer ClassGPTNeoXTokenizer
Vocabulary Size50688
Torch Data Typefloat16

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Note: green Score (e.g. "73.2") means that the model is better than EleutherAI/pythia-12b-deduped.