What are the hardware requirements for OLMo 2 0425 1B RLVR1?

OLMo 2 0425 1B RLVR1 requires approximately 3 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 OLMo 2 0425 1B RLVR1 and how large is it?

OLMo 2 0425 1B RLVR1 is developed by allenai, a model with 1b 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 OLMo 2 0425 1B RLVR1?

OLMo 2 0425 1B RLVR1 is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

OLMo 2 0425 1B RLVR1 by allenai — VRAM 3GB, 4K context

Name: OLMo 2 0425 1B RLVR1
Author: allenai

OLMo 2 0425 1B RLVR1 is an open-source language model by allenai. Features: 1b LLM, VRAM: 3GB, Context: 4K, License: apache-2.0, LLM Explorer Score: 0.18.

Arxiv:2411.15124 Arxiv:2501.00656 Base model:allenai/olmo-2-0425... Base model:finetune:allenai/ol... Conversational Dataset:allenai/rlvr-gsm-math-... En Endpoints compatible Olmo2 Region:us Safetensors

Model Card on HF 🤗: https://huggingface.co/allenai/OLMo-2-0425-1B-RLVR1

OLMo 2 0425 1B RLVR1 Parameters and Internals

LLM Name	OLMo 2 0425 1B RLVR1
Repository 🤗	https://huggingface.co/allenai/OLMo-2-0425-1B-RLVR1
Base Model(s)	OLMo 2 0425 1B DPO allenai/OLMo-2-0425-1B-DPO
Model Size	1b
Required VRAM	3 GB
Updated	2026-08-06
Maintainer	allenai
Model Type	olmo2
Model Files	3.0 GB
Supported Languages	en
Model Architecture	Olmo2ForCausalLM
License	apache-2.0
Context Length	4096
Model Max Length	4096
Transformers Version	4.50.0
Tokenizer Class	GPT2Tokenizer
Padding Token	<\|pad\|>
Vocabulary Size	100352
Torch Data Type	bfloat16

Rank the OLMo 2 0425 1B RLVR1 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 OLMo 2 0425 1B RLVR1

Best Alternatives	Context / RAM	Downloads
Math 1B Anneal From Step95368	8K / 3 GB	163
Math 1B Anneal From Step70000	8K / 3 GB	73
Math 1B Anneal From Step90000	8K / 3 GB	72
Math 1B Anneal From Step30000	8K / 3 GB	69
Math 1B Anneal From Step40000	8K / 3 GB	67
Math 1B Anneal From Step80000	8K / 3 GB	64
Math 1B Anneal From Step85000	8K / 3 GB	56
Math 1B Anneal From Step65000	8K / 3 GB	47
Math 1B Anneal From Step45000	8K / 3 GB	46
Math 1B Anneal From Step75000	8K / 3 GB	37

Note: green Score (e.g. "73.2") means that the model is better than allenai/OLMo-2-0425-1B-RLVR1.