E1 Math 7B by Salesforce

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E1 Math 7B is an open-source language model by Salesforce. Features: 7b LLM, VRAM: 15.2GB, Context: 128K, License: cc-by-nc-4.0, LLM Explorer Score: 0.2.

  Arxiv:2505.05315 Base model:finetune:skywork/sk... Base model:skywork/skywork-or1...   Conversational Dataset:agentica-org/deepscale...   Endpoints compatible   Qwen2   Region:us   Safetensors   Sharded   Tensorflow

E1 Math 7B Benchmarks

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

E1 Math 7B Parameters and Internals

LLM NameE1 Math 7B
Repository 🤗https://huggingface.co/Salesforce/E1-Math-7B 
Base Model(s)  Skywork OR1 Math 7B   Skywork/Skywork-OR1-Math-7B
Model Size7b
Required VRAM15.2 GB
Updated2026-05-04
MaintainerSalesforce
Model Typeqwen2
Model Files  4.9 GB: 1-of-4   4.9 GB: 2-of-4   4.3 GB: 3-of-4   1.1 GB: 4-of-4
Model ArchitectureQwen2ForCausalLM
Licensecc-by-nc-4.0
Context Length131072
Model Max Length131072
Transformers Version4.47.1
Tokenizer ClassLlamaTokenizer
Padding Token<|end▁of▁sentence|>
Vocabulary Size152064
Torch Data Typebfloat16

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Context / RAM
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Qwen2.5 7B Preview986K / 15.2 GB50
Qwen2.5 7B Instruct 1M986K / 15.4 GB32350369
Hush Qwen2.5 7B V1.2986K / 15.2 GB31
Hush Qwen2.5 7B V1.1986K / 15.2 GB61
Hush Qwen2.5 7B Preview986K / 15.2 GB400
Hush Qwen2.5 7B V1.4986K / 15.2 GB41
Hush Qwen2.5 7B V1.3986K / 15.2 GB42
Hush Qwen2.5 7B RP V1.4 1M986K / 15.2 GB172
Qwen 2.5 7B Exp Sce986K / 15.2 GB232
Qwen2.5 7B MixStock V0.1986K / 15.2 GB433
Note: green Score (e.g. "73.2") means that the model is better than Salesforce/E1-Math-7B.

Rank the E1 Math 7B 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