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Open-weight model · Text generation

mistral-7b-qlora-alpaca-sample-0.5k

by Seongmin Kim mrseongminkim/mistral-7b-qlora-alpaca-sample-0.5k

mistral-7b-qlora-alpaca-sample-0.5k is an open-weight model for text generation from Seongmin Kim. It has 7.2B parameters and a 32,768-token context. At 16-bit it needs about 17.4 GB of GPU memory, which fits on 1x MI300X from $1.85 an hour, at the lowest prices in the SAVRN Index.

This is the model card of a transformers model that has been pushed on the Hub. Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. Use the code below to get started with the model.

Parameters7.2B
Context32,768
Weights4.5 GB
License—
AccessOpen weights
Monthly Downloads—

Runs On

What it takes to serve mistral-7b-qlora-alpaca-sample-0.5k (7.2B parameters): the memory its weights need at each precision, and the cheapest way to rent enough data-center GPUs to hold them.

PrecisionWeightsMemory neededCheapest setupPer hourAlso fits
16-bit 14.5 GB 17.4 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00
8-bit 7.2 GB 8.7 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00
4-bit 3.6 GB 4.3 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00

Memory is the weights at that precision plus 20% for the runtime and a short context; a long context needs more. Prices are the lowest on-demand hourly rates in the SAVRN Index, read Oct 1, 2026.

mistral-7b-qlora-alpaca-sample-0.5k on every accelerator the SAVRN Index prices, at every precision

Model Card

This is the model card of a transformers model that has been pushed on the Hub. Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. Use the code below to get started with the model. Carbon emissions can be estimated using the Machine Learning Impact calculator presented in Lacoste et al. (2019).

Excerpt from the card by Seongmin Kim.

Configuration

Architecture
MistralForCausalLM
Context length (tokens)
32,768
Layers
32
Hidden size
4,096
Feed-forward size
14,336
Attention heads
32
Key/value heads
8
Head dimension
128
Vocabulary size
32,000
Sliding window (tokens)
4,096
Model type
mistral
Quantization
bitsandbytes

Identity and Version

Repository
mrseongminkim/mistral-7b-qlora-alpaca-sample-0.5k
Publisher
Seongmin Kim
Task
Text generation
Modality
Text
Library
transformers
Parameters
7.2B parameters
Languages
trl, sft
Revision
cd07957be6718c01c70ae3808ae241d8afa898c7
First published
2026-09-24
Last updated
2026-09-24

Files and Weights

7 files, 4.5 GB in total. The weights are 1 file totalling 4.5 GB in safetensors.

Weights1 file · 4.5 GB
Configuration2 files · 1.3 KB
Tokenizer2 files · 3.5 MB
Documentation1 file · 5.2 KB
Repository1 file · 1.5 KB
Every file
FileTypeSizeSHA-256
model.safetensorsWeights4.5 GB 8998c4acebce
config.jsonConfiguration1.2 KB —
generation_config.jsonConfiguration142 B —
README.mdDocumentation5.2 KB —
.gitattributesRepository1.5 KB —
tokenizer.jsonTokenizer3.5 MB —
tokenizer_config.jsonTokenizer493 B —

License and Download

License
Not stated by the source
Access
Open weights, no gate
Download size
4.5 GB
Download from Seongmin Kim

Released by Seongmin Kim through its official repository on Hugging Face.

Built From

Memory Requirements

PrecisionWeights in memory
As published4.5 GB
16-bit14.5 GB
8-bit7.2 GB
4-bit3.6 GB

Weights only, from the published parameter count; the key-value cache and runtime add to this.

Questions About mistral-7b-qlora-alpaca-sample-0.5k

How much GPU memory does mistral-7b-qlora-alpaca-sample-0.5k need?

About 17.4 GB at 16-bit and 4.3 GB at 4-bit: the weights (7.2B parameters) plus a working margin. A long context needs more.

What is the cheapest GPU to run mistral-7b-qlora-alpaca-sample-0.5k on?

At 16-bit, 1x MI300X from $1.85 an hour; at 4-bit, 1x MI300X from $1.85 an hour, at the lowest on-demand prices the SAVRN Index lists.

What is mistral-7b-qlora-alpaca-sample-0.5k's context length?

32,768 tokens, from the maximum position embeddings in its published configuration.

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