What are the hardware requirements for CodeLlama 13B Hf?

CodeLlama 13B Hf 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 CodeLlama 13B Hf and how large is it?

CodeLlama 13B Hf is developed by NousResearch, 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 CodeLlama 13B Hf perform on standard benchmarks?

CodeLlama 13B Hf has the following published scores: MMLU 32.81. Compare against reference models on this page or on the LLM Explorer leaderboards.

CodeLlama 13B Hf by NousResearch — VRAM 26GB, 16K context

Name: CodeLlama 13B Hf
Author: NousResearch

CodeLlama 13B Hf is an open-source language model by NousResearch. Features: 13b LLM, VRAM: 26GB, Context: 16K, Code Generating, LLM Explorer Score: 0.12, Arc: 40.9, HellaSwag: 63.4, MMLU: 32.8, GSM8K: 12.1.

Codegen Custom code Endpoints compatible Llama Pytorch Region:us Sharded

Model Card on HF 🤗: https://huggingface.co/NousResearch/CodeLlama-13b-hf

CodeLlama 13B Hf Parameters and Internals

LLM Name	CodeLlama 13B Hf
Repository 🤗	https://huggingface.co/NousResearch/CodeLlama-13b-hf
Model Size	13b
Required VRAM	26 GB
Updated	2026-07-29
Maintainer	NousResearch
Model Type	llama
Model Files	9.9 GB: 1-of-3 9.9 GB: 2-of-3 6.2 GB: 3-of-3
Generates Code	Yes
Model Architecture	LlamaForCausalLM
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	32016
Torch Data Type	float16

Rank the CodeLlama 13B Hf 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 CodeLlama 13B Hf

Best Alternatives	Context / RAM	Downloads	Likes
NexusRaven V2 13B	16K / 26 GB	105	472
CodeLlama 13B Instruct Hf	16K / 26 GB	2469	160
CodeLlama 13B MORepair	16K / 26 GB	9	2
CodeLlama 13B Hf	16K / 26 GB	3466	117
Tora Code 13B V1.0	16K / 26 GB	878	15
CodeLlama 13B Python Hf	16K / 26 GB	558	51
...ma 13B Hf Truncated Embeddings	16K / 52.3 GB	5	0
...ma Airoboros Orca Platypus 13B	16K / 26 GB	117	0
Codellama 13B Oasst Sft V10	16K / 25.9 GB	184	70
CodeLlama 13B Instruct Hf	16K / 26 GB	369	29

Note: green Score (e.g. "73.2") means that the model is better than NousResearch/CodeLlama-13b-hf.