XwinXtended 20B by Elfrino

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XwinXtended 20B is an open-source language model by Elfrino. Features: 13b LLM, VRAM: 40GB, Context: 4K, Merged, LLM Explorer Score: 0.15.

  Merged Model Base model:finetune:xwin-lm/xw... Base model:xwin-lm/xwin-lm-13b...   Endpoints compatible   Llama   Region:us   Safetensors   Sharded   Tensorflow

XwinXtended 20B Benchmarks

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

XwinXtended 20B Parameters and Internals

Additional Notes 
Model is a merge of pre-trained language models using the passthrough merge method provided by mergekit, specifically designed to facilitate easy 20B mergers with other models.
LLM NameXwinXtended 20B
Repository 🤗https://huggingface.co/Elfrino/XwinXtended-20B 
Base Model(s)  Xwin-LM/Xwin-LM-13B-V0.2   Xwin-LM/Xwin-LM-13B-V0.2
Merged ModelYes
Model Size13b
Required VRAM40 GB
Updated2026-05-01
MaintainerElfrino
Model Typellama
Model Files  4.9 GB: 1-of-9   4.9 GB: 2-of-9   4.9 GB: 3-of-9   4.9 GB: 4-of-9   4.9 GB: 5-of-9   5.0 GB: 6-of-9   4.9 GB: 7-of-9   4.9 GB: 8-of-9   0.7 GB: 9-of-9
Model ArchitectureLlamaForCausalLM
Context Length4096
Model Max Length4096
Transformers Version4.44.1
Tokenizer ClassLlamaTokenizer
Padding Token[PAD]
Vocabulary Size32001
Torch Data Typefloat16

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Rank the XwinXtended 20B 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