Danube Reasoner is an open-source language model by appvoid. Features: 500m LLM, VRAM: 1GB, Context: 8K, License: apache-2.0, LLM Explorer Score: 0.15.
Base model:finetune:h2oai/h2o-... Base model:h2oai/h2o-danube3-5... En Endpoints compatible Llama Pytorch Region:us Sft Trl Unsloth
Model Card on HF 🤗: https://huggingface.co/appvoid/danube-reasoner
Danube Reasoner Benchmarks
nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
What is the LLM Explorer Rank (Score)
Danube Reasoner Parameters and Internals
| LLM Name | Danube Reasoner |
| Repository 🤗 | https://huggingface.co/appvoid/danube-reasoner |
| Base Model(s) | |
| Model Size | 500m |
| Required VRAM | 1 GB |
| Updated | 2026-05-13 |
| Maintainer | appvoid |
| Model Type | llama |
| Model Files | |
| Supported Languages | en |
| Model Architecture | LlamaForCausalLM |
| License | apache-2.0 |
| Context Length | 8192 |
| Model Max Length | 8192 |
| Transformers Version | 4.44.2 |
| Tokenizer Class | LlamaTokenizer |
| Padding Token | <unk> |
| Vocabulary Size | 32000 |
| Torch Data Type | float16 |
Best Alternatives to Danube Reasoner
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| Carbon 500M | 8K / 1 GB | 921 | 24 |
| H2o Danube3 500M Chat | 8K / 1 GB | 28626 | 41 |
| Acheron D | 8K / 1 GB | 109 | 0 |
| Acheron C | 8K / 1 GB | 9 | 0 |
| Acheron | 8K / 1 GB | 7 | 0 |
| Text Arco | 8K / 1 GB | 11 | 0 |
| Arco Plus | 8K / 1.6 GB | 12 | 7 |
| H2o Danube3 500M Base | 8K / 1 GB | 564 | 33 |
| Clite 500M | 8K / 1 GB | 7 | 3 |
| Massive | 8K / 1 GB | 12 | 0 |
Note: green Score (e.g. "73.2") means that the model is better than appvoid/danube-reasoner .
Rank the Danube Reasoner Capabilities
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Original data from HuggingFace, OpenCompass and various public git repos.
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Release v20260328a