Supertron 2.1 8B A1B is an open-source language model by Surpem. Features: 8b LLM, VRAM: 17GB, Context: 125K, License: apache-2.0, Instruction-Based, LLM Explorer Score: 0.33.
Base model:finetune:liquidai/l... Base model:liquidai/lfm2.5-8b-... Chat Coding Conversational En Endpoints compatible Generalist Instruct Instruction-tuned Lfm2 moe Math Reasoning Region:us Safetensors Sharded Surpem Tensorflow
Model Card on HF 🤗: https://huggingface.co/Surpem/Supertron-2.1-8B-A1B
Supertron 2.1 8B A1B 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)
Supertron 2.1 8B A1B Parameters and Internals
| LLM Name | Supertron 2.1 8B A1B |
| Repository 🤗 | https://huggingface.co/Surpem/Supertron-2.1-8B-A1B |
| Base Model(s) | |
| Model Size | 8b |
| Required VRAM | 17 GB |
| Updated | 2026-06-03 |
| Maintainer | Surpem |
| Model Type | lfm2_moe |
| Instruction-Based | Yes |
| Model Files | |
| Supported Languages | en |
| Model Architecture | Lfm2MoeForCausalLM |
| License | apache-2.0 |
| Context Length | 128000 |
| Model Max Length | 128000 |
| Transformers Version | 5.9.0 |
| Tokenizer Class | TokenizersBackend |
| Padding Token | <|pad|> |
| Vocabulary Size | 128000 |
Best Alternatives to Supertron 2.1 8B A1B
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| ...m IQ1C Qwen3.6 35B A3B DISTILL | 125K / 16.7 GB | 72 | 0 |
| Tema Q X4 8B | 125K / 16.7 GB | 465 | 1 |
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Original data from HuggingFace, OpenCompass and various public git repos.
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Release v20260328a