Qwen3 Bifrost SOL 4B by Bifrost-AI

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Qwen3 Bifrost SOL 4B is an open-source language model by Bifrost-AI. Features: 4b LLM, VRAM: 8.1GB, Context: 40K, License: mit, LLM Explorer Score: 0.19.

Base model:finetune:qwen/qwen3...   Base model:qwen/qwen3-4b   Chat   Code   Conversational Dataset:bifrost-ai/solana-vang...   En   Endpoints compatible   Finance   Qwen3   Region:us   Safetensors   Sharded   Tensorflow

Qwen3 Bifrost SOL 4B Benchmarks

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

Qwen3 Bifrost SOL 4B Parameters and Internals

LLM NameQwen3 Bifrost SOL 4B
Repository 🤗https://huggingface.co/Bifrost-AI/Qwen3-Bifrost-SOL-4B 
Base Model(s)  Qwen/Qwen3-4B   Qwen/Qwen3-4B
Model Size4b
Required VRAM8.1 GB
Updated2026-07-03
MaintainerBifrost-AI
Model Typeqwen3
Model Files  5.0 GB: 1-of-2   3.1 GB: 2-of-2   0.0 GB
Supported Languagesen
Model ArchitectureQwen3ForCausalLM
Licensemit
Context Length40960
Model Max Length40960
Transformers Version4.52.0.dev0
Tokenizer ClassQwen2Tokenizer
Padding Token<|endoftext|>
Vocabulary Size151936
Torch Data Typebfloat16
Errorsreplace

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Note: green Score (e.g. "73.2") means that the model is better than Bifrost-AI/Qwen3-Bifrost-SOL-4B.

Rank the Qwen3 Bifrost SOL 4B 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