What are the hardware requirements for Qwen2.5 1.5B Numina5k Countdown5k SFT 5K?

Qwen2.5 1.5B Numina5k Countdown5k SFT 5K requires approximately 6.2 GB of VRAM and supports a context window of 128K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Qwen2.5 1.5B Numina5k Countdown5k SFT 5K and how large is it?

Qwen2.5 1.5B Numina5k Countdown5k SFT 5K is developed by zbeeb, a model with 1.5b 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 Qwen2.5 1.5B Numina5k Countdown5k SFT 5K?

Qwen2.5 1.5B Numina5k Countdown5k SFT 5K is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Qwen2.5 1.5B Numina5k Countdown5k SFT 5K by zbeeb — VRAM 6.2GB, 128K context

Name: Qwen2.5 1.5B Numina5k Countdown5k SFT 5K
Author: zbeeb

Qwen2.5 1.5B Numina5k Countdown5k SFT 5K is an open-source language model by zbeeb. Features: 1.5b LLM, VRAM: 6.2GB, Context: 128K, License: apache-2.0, LLM Explorer Score: 0.26.

Base model:finetune:zbeeb/qwen... Base model:zbeeb/qwen2.5-1.5b-... Conversational Countdown Dataset:ai-mo/numinamath-1.5 Dataset:jasonrqh/countdown-cot... Endpoints compatible Full-parameter-sft Math Qwen2 Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/zbeeb/Qwen2.5-1.5B-Numina5k-Countdown5k-SFT-5k

Qwen2.5 1.5B Numina5k Countdown5k SFT 5K Parameters and Internals

LLM Name	Qwen2.5 1.5B Numina5k Countdown5k SFT 5K
Repository 🤗	https://huggingface.co/zbeeb/Qwen2.5-1.5B-Numina5k-Countdown5k-SFT-5k
Base Model(s)	zbeeb/Qwen2.5-1.5B-NuminaMath-SFT-5k zbeeb/Qwen2.5-1.5B-NuminaMath-SFT-5k
Model Size	1.5b
Required VRAM	6.2 GB
Updated	2026-10-19
Maintainer	zbeeb
Model Type	qwen2
Model Files	4.0 GB: 1-of-2 2.2 GB: 2-of-2
Model Architecture	Qwen2ForCausalLM
License	apache-2.0
Context Length	131072
Model Max Length	131072
Transformers Version	5.6.2
Tokenizer Class	Qwen2Tokenizer
Padding Token	<\|endoftext\|>
Vocabulary Size	151936
Errors	replace

Rank the Qwen2.5 1.5B Numina5k Countdown5k SFT 5K 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 Qwen2.5 1.5B Numina5k Countdown5k SFT 5K

Best Alternatives	Context / RAM	Downloads	Likes
Qwen2.5 1.5B 1.3M Stretched	1280K / 3.1 GB	30	0
ReaderLM V2	500K / 3.1 GB	35356	804
Reader Lm 1.5B	250K / 3.1 GB	385	608
DeepSeek R1 Distill Qwen 1.5B	128K / 3.5 GB	600051	1545
Ko R1 1.5B Preview	128K / 7.1 GB	8	9
When2Think ThinkOnly 1.5B	128K / 7.1 GB	366	7
Qwen2.5 1.5B	128K / 3.1 GB	863295	203
My Fine Tuned Qwen	128K / 3.1 GB	360	1
Qwen2.5 1.5B OpenR1 SFT	128K / 7.1 GB	152	0
Edu Slm	128K / 3.5 GB	358	1

Note: green Score (e.g. "73.2") means that the model is better than zbeeb/Qwen2.5-1.5B-Numina5k-Countdown5k-SFT-5k.