Zephyr 7B Beta by HuggingFaceH4

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  Arxiv:2305.14233   Arxiv:2305.18290   Arxiv:2310.01377   Arxiv:2310.16944   Autotrain compatible Base model:finetune:mistralai/... Base model:mistralai/mistral-7...   Conversational Dataset:huggingfaceh4/ultracha... Dataset:huggingfaceh4/ultrafee...   En   Endpoints compatible   Generated from trainer   Mistral   Model-index   Pytorch   Region:us   Safetensors   Sharded   Tensorflow

Zephyr 7B Beta Benchmarks

Zephyr 7B Beta Parameters and Internals

Model Type 
text generation, chatbot
Use Cases 
Areas:
chat
Applications:
assistant
Primary Use Cases:
chatbot applications
Limitations:
not aligned to human preferences for safety within the RLHF phase, can produce problematic outputs when prompted
Additional Notes 
Zephyr-7B-ฮฒ can produce problematic outputs, especially when prompted, due to the lack of human preference alignment and in-the-loop filtering.
Supported Languages 
en (primary)
Training Details 
Data Sources:
HuggingFaceH4/ultrachat_200k, HuggingFaceH4/ultrafeedback_binarized
Methodology:
Direct Preference Optimization (DPO)
Input Output 
Input Format:
structured message input format (role-based behavior)
Accepted Modalities:
text
Output Format:
text generation output
Performance Tips:
Direct Preference Optimization (DPO) improves performance.
LLM NameZephyr 7B Beta
Repository ๐Ÿค—https://huggingface.co/HuggingFaceH4/zephyr-7b-beta 
Base Model(s)  mistralai/Mistral-7B-v0.1   mistralai/Mistral-7B-v0.1
Model Size7b
Required VRAM14.4 GB
Updated2024-11-21
MaintainerHuggingFaceH4
Model Typemistral
Model Files  1.9 GB: 1-of-8   1.9 GB: 2-of-8   2.0 GB: 3-of-8   1.9 GB: 4-of-8   2.0 GB: 5-of-8   1.9 GB: 6-of-8   2.0 GB: 7-of-8   0.8 GB: 8-of-8   1.9 GB: 1-of-8   1.9 GB: 2-of-8   2.0 GB: 3-of-8   1.9 GB: 4-of-8   2.0 GB: 5-of-8   1.9 GB: 6-of-8   2.0 GB: 7-of-8   0.8 GB: 8-of-8
Supported Languagesen
Model ArchitectureMistralForCausalLM
Licensemit
Context Length32768
Model Max Length32768
Transformers Version4.35.0
Tokenizer ClassLlamaTokenizer
Padding Token</s>
Vocabulary Size32000
Torch Data Typebfloat16
Zephyr 7B Beta (HuggingFaceH4/zephyr-7b-beta)

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Rank the Zephyr 7B Beta 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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Original data from HuggingFace, OpenCompass and various public git repos.
Release v20241110