What are the hardware requirements for GRPO MiniCPM4.1 8B?

GRPO MiniCPM4.1 8B requires approximately 32.6 GB of VRAM and supports a context window of 64K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed GRPO MiniCPM4.1 8B and how large is it?

GRPO MiniCPM4.1 8B is developed by zml5418, a model with 8b 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 GRPO MiniCPM4.1 8B?

GRPO MiniCPM4.1 8B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

GRPO MiniCPM4.1 8B by zml5418 — VRAM 32.6GB, 64K context

Name: GRPO MiniCPM4.1 8B
Author: zml5418

GRPO MiniCPM4.1 8B is an open-source language model by zml5418. Features: 8b LLM, VRAM: 32.6GB, Context: 64K, License: apache-2.0, LLM Explorer Score: 0.28.

Arxiv:2609.28682 Base model:finetune:openbmb/mi... Base model:openbmb/minicpm4.1-... Conversational Custom code Grpo Hybrid-reasoning Math Minicpm Nothink Region:us Safetensors Sharded Tensorflow Thinking-leakage

Model Card on HF 🤗: https://huggingface.co/zml5418/GRPO-MiniCPM4.1-8B

GRPO MiniCPM4.1 8B Parameters and Internals

LLM Name	GRPO MiniCPM4.1 8B
Repository 🤗	https://huggingface.co/zml5418/GRPO-MiniCPM4.1-8B
Base Model(s)	openbmb/MiniCPM4.1-8B openbmb/MiniCPM4.1-8B
Model Size	8b
Required VRAM	32.6 GB
Updated	2026-10-25
Maintainer	zml5418
Model Type	minicpm
Model Files	5.0 GB: 1-of-7 4.9 GB: 2-of-7 4.7 GB: 3-of-7 4.7 GB: 4-of-7 4.7 GB: 5-of-7 4.7 GB: 6-of-7 3.9 GB: 7-of-7
Model Architecture	MiniCPMForCausalLM
License	apache-2.0
Context Length	65536
Model Max Length	65536
Transformers Version	4.57.1
Tokenizer Class	LlamaTokenizer
Padding Token	<\|im_end\|>
Vocabulary Size	73448

Rank the GRPO MiniCPM4.1 8B 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

Best Alternatives to GRPO MiniCPM4.1 8B

Best Alternatives	Context / RAM	Downloads	Likes
MiniCPM4.1 8B	64K / 16.3 GB	104569	391
OPSD MiniCPM4.1 8B	64K / 16.4 GB	22	1
BitCPM CANN 8B	32K / 16.4 GB	1626	102
MiniCPM4 8B	32K / 16.4 GB	89236	284
MiniCPM4 8B Eagle VLLM	32K / 2.3 GB	107	10
MiniCPM4 8B Marlin VLLM	32K / 5.2 GB	76	7
MiniCPM4 8B Marlin Cpmcu	32K / 5.1 GB	70	8
MiniCPM4 Survey	32K / 16.5 GB	55	14
MiniCPM4 8B Eagle FRSpec	32K / 0 GB	57	9

Note: green Score (e.g. "73.2") means that the model is better than zml5418/GRPO-MiniCPM4.1-8B.