Dense 1B 130B is an open-source language model by allenai. Features: 1b LLM, VRAM: 6GB, Context: 4K, License: other, LLM Explorer Score: 0.29.
Arxiv:2605.06663 Ablation Baseline Conversational Custom code Dataset:allenai/olmoe-mix-0924 Dense En Memory-matched Olmo2 noqknorm prenorm Region:us Safetensors Sharded Tensorflow
Model Card on HF 🤗: https://huggingface.co/allenai/Dense_1b_130B
Dense 1b 130B 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)
Dense 1B 130B Parameters and Internals
| LLM Name | Dense 1b 130B |
| Repository 🤗 | https://huggingface.co/allenai/Dense_1b_130B |
| Model Size | 1b |
| Required VRAM | 6 GB |
| Updated | 2026-05-09 |
| Maintainer | allenai |
| Model Type | olmo2_noqknorm_prenorm |
| Model Files | |
| Supported Languages | en |
| Model Architecture | Olmo2NoQKNormPrenormForCausalLM |
| License | other |
| Context Length | 4096 |
| Model Max Length | 4096 |
| Transformers Version | 4.57.1 |
| Tokenizer Class | GPT2Tokenizer |
| Padding Token | <|pad|> |
| Vocabulary Size | 100352 |
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Original data from HuggingFace, OpenCompass and various public git repos.
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Release v20260328a