What are the hardware requirements for EurusPRM Stage1?

EurusPRM Stage1 requires approximately 15.2 GB of VRAM and supports a context window of 4K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed EurusPRM Stage1 and how large is it?

EurusPRM Stage1 is developed by PRIME-RL, a model with 7b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate EurusPRM Stage1?

EurusPRM Stage1 is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

EurusPRM Stage1 by PRIME-RL — VRAM 15.2GB, 4K context

Name: EurusPRM Stage1
Author: PRIME-RL

EurusPRM Stage1 is an open-source language model by PRIME-RL. Features: 7b LLM, VRAM: 15.2GB, Context: 4K, License: apache-2.0, Instruction-Based, LLM Explorer Score: 0.16.

Arxiv:2412.01981 Arxiv:2502.01456 Instruct Qwen2 Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/PRIME-RL/EurusPRM-Stage1

EurusPRM Stage1 Parameters and Internals

LLM Name	EurusPRM Stage1
Repository 🤗	https://huggingface.co/PRIME-RL/EurusPRM-Stage1
Model Size	7b
Required VRAM	15.2 GB
Updated	2026-07-13
Maintainer	PRIME-RL
Model Type	qwen2
Instruction-Based	Yes
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 Architecture	Qwen2ForCausalLM
License	apache-2.0
Context Length	4096
Model Max Length	4096
Transformers Version	4.45.2
Tokenizer Class	Qwen2Tokenizer
Padding Token	<\|endoftext\|>
Vocabulary Size	152064
Torch Data Type	bfloat16
Errors	replace

Rank the EurusPRM Stage1 capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

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

Best Alternatives to EurusPRM Stage1

Best Alternatives	Context / RAM	Downloads	Likes
Qwen2.5 7B Instruct 1M	986K / 15.4 GB	52534	373
Hush Qwen2.5 7B RP V1.4 1M	986K / 15.2 GB	10	2
Qwen2.5 7B RRP 1M	986K / 15.2 GB	5	6
Qwen2.5 7B CelestialHarmony 1M	986K / 14.8 GB	8	7
Q2.5 Instruct 1M Harmony	986K / 15.2 GB	4	2
Impish QWEN 7B 1M	986K / 15.2 GB	4	6
COCO 7B Instruct 1M	986K / 15.2 GB	9	4
Apollo 7B	986K / 15.2 GB	8	0
Graph R1 7B	986K / 15.3 GB	7	3
Qwen2.5 7B Sky R1 Mini	986K / 15.2 GB	6	0

Note: green Score (e.g. "73.2") means that the model is better than PRIME-RL/EurusPRM-Stage1.