What are the hardware requirements for LlongOrca 13B 16K?

LlongOrca 13B 16K requires approximately 26 GB of VRAM and supports a context window of 16K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed LlongOrca 13B 16K and how large is it?

LlongOrca 13B 16K is developed by Open-Orca, a model with 13b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

How does LlongOrca 13B 16K perform on standard benchmarks?

LlongOrca 13B 16K has the following published scores: MMLU 55.54. Compare against reference models on this page or on the LLM Explorer leaderboards.

LlongOrca 13B 16K by Open-Orca — VRAM 26GB, 16K context

Name: LlongOrca 13B 16K
Author: Open-Orca

LlongOrca 13B 16K is an open-source language model by Open-Orca. Features: 13b LLM, VRAM: 26GB, Context: 16K, License: llama2, LLM Explorer Score: 0.11, Arc: 62.5, HellaSwag: 82.8, MMLU: 55.5, GSM8K: 12.3.

Arxiv:2301.13688 Arxiv:2306.02707 Arxiv:2307.09288 Dataset:open-orca/openorca En Endpoints compatible Llama Pytorch Region:us

Model Card on HF 🤗: https://huggingface.co/Open-Orca/LlongOrca-13B-16k

LlongOrca 13B 16K Parameters and Internals

Model Type

text-generation

Use Cases

Areas:

research

Primary Use Cases:

instruction tuning

Supported Languages

en (Proficient)

Training Details

Data Sources:

OpenOrca/OpenOrca, GPT-4 augmented data

Methodology:

fine-tuning

Context Length:

16000

Training Time:

10 hours

Hardware Used:

8 H100 GPUs

Input Output

Input Format:

OpenAI's Chat Markup Language (ChatML)

Accepted Modalities:

text

LLM Name	LlongOrca 13B 16K
Repository 🤗	https://huggingface.co/Open-Orca/LlongOrca-13B-16k
Model Size	13b
Required VRAM	26 GB
Updated	2026-07-26
Maintainer	Open-Orca
Model Type	llama
Model Files	26.0 GB 0.0 GB
Supported Languages	en
Model Architecture	LlamaForCausalLM
License	llama2
Context Length	16384
Model Max Length	16384
Transformers Version	4.32.0.dev0
Tokenizer Class	LlamaTokenizer
Beginning of Sentence Token	<s>
End of Sentence Token	</s>
Unk Token	<unk>
Vocabulary Size	32004
Torch Data Type	bfloat16

Rank the LlongOrca 13B 16K 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

Quantized Models of the LlongOrca 13B 16K

Model	Likes	Downloads	VRAM
LlongOrca 13B 16K GPT	0	5	7 GB
LlongOrca 13B 16K GGUF	12	181	5 GB
LlongOrca 13B 16K GGML	9	5	5 GB
LlongOrca 13B 16K GPTQ	5	3	7 GB

Best Alternatives to LlongOrca 13B 16K

Best Alternatives	Context / RAM	Downloads	Likes
Luminaura RP 13B	128K / 26 GB	9	1
Yarn Llama 2 13B 128K	128K / 26 GB	184	113
Agent Llama2 13B 80K	80K / 26.4 GB	5	0
Chat Llama2 13B 80K	80K / 52.8 GB	5	0
LongAlign 13B 64K	64K / 26 GB	96	13
LongAlign 13B 64K Base	64K / 26 GB	89	3
LongAlign 13B 64K	64K / 26 GB	11	13
LongAlign 13B 64K Base	64K / 26 GB	6	3
Openbuddy Llama2 13B V15p1 64K	64K / 26.1 GB	4	4
Openbuddy Llama2 13b64k V15	64K / 26.1 GB	12	2

Note: green Score (e.g. "73.2") means that the model is better than Open-Orca/LlongOrca-13B-16k.