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DynaGuard 4B by tomg-group-umd

By tomg-group-umd · 130 downloads
HF Repo ↗ Copy URL

DynaGuard 4B is an open-source language model by tomg-group-umd. Features: 4b LLM, VRAM: 8.8GB, Context: 40K, License: apache-2.0, LLM Explorer Score: 0.2.

  Arxiv:2509.02563 Base model:finetune:qwen/qwen3...   Base model:qwen/qwen3-4b   Conversational Dataset:tomg-group-umd/dynaben...   Dynaguard   En   Endpoints compatible   Guardrail   Moderation   Qwen3   Region:us   Safetensors   Safety   Sharded   Tensorflow   Umd
Model Card on HF 🤗: https://huggingface.co/tomg-group-umd/DynaGuard-4B 

DynaGuard 4B Parameters and Internals

LLM NameDynaGuard 4B
Repository 🤗https://huggingface.co/tomg-group-umd/DynaGuard-4B 
Base Model(s)  Qwen/Qwen3-4B   Qwen/Qwen3-4B
Model Size4b
Required VRAM8.8 GB
Updated2026-08-08
Maintainertomg-group-umd
Model Typeqwen3
Model Files  5.0 GB: 1-of-2   3.8 GB: 2-of-2
Supported Languagesen
Model ArchitectureQwen3ForCausalLM
Licenseapache-2.0
Context Length40960
Model Max Length40960
Transformers Version4.51.3
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 tomg-group-umd/DynaGuard-4B.