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Model catalogLlama3.1-8B-Instruct
LL

Llama3.1-8B-Instruct

Chat modelLlama3.1

Llama3.1-8B-Instruct

Release date: 2024-07-23Updated: 2024-12-08 21:12:18948
Live demoGitHubHugging FaceCompare
Parameters
8B
Context length
128K (131072)
Chinese support
Not supported
Reasoning ability

Llama3.1-8B-Instruct is an AI model published by Facebook AI研究实验室, released on 2024-07-23, for Chat model, with 80.0B parameters, and 128K tokens context length, requiring about 16GB storage, under the LLAMA 3.1 COMMUNITY LICENSE AGREEMENT license.

Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology

Llama3.1-8B-Instruct

Model basics

Reasoning traces
Not supported
Thinking modes
Thinking modes not supported
Context length
128K (131072) tokens
Max output length
No data
Model type
Chat model
Release date
2024-07-23
Model file size
16GB
MoE architecture
No
Total params / Active params
8B / N/A
Knowledge cutoff
No data
Llama3.1-8B-Instruct

Open source & experience

Code license
LLAMA 3.1 COMMUNITY LICENSE AGREEMENT
Weights license
LLAMA 3.1 COMMUNITY LICENSE AGREEMENT- 免费商用授权
GitHub repo
https://github.com/meta-llama/llama-models/tree/main/models/llama3_1
Hugging Face
https://huggingface.co/meta-llama/Meta-Llama-3.1-8B-Instruct
Live demo
No live demo
Llama3.1-8B-Instruct

Official resources

Paper
No paper available
DataLearnerAI blog
DataLearnerAI blog
Llama3.1-8B-Instruct

API details

API speed
No data
No public API pricing yet.
Llama3.1-8B-Instruct

Benchmark Results

Llama3.1-8B-Instruct currently shows benchmark results led by GSM8K (16 / 26, score 82.40), MBPP (18 / 28, score 69.40), HumanEval (28 / 39, score 66.50). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.

Thinking

General Knowledge

3 evaluations
Benchmark / mode
Score
Rank/total
MMLU
Standard Mode
68.10
60 / 65
MMLU Pro
Standard Mode
44
120 / 126
GPQA Diamond
Standard Mode
26.30
171 / 177

Math and Reasoning

2 evaluations
Benchmark / mode
Score
Rank/total
GSM8K
Standard Mode
82.40
16 / 26
MATH
Standard Mode
47.60
35 / 42

Coding and Software Engineer

2 evaluations
Benchmark / mode
Score
Rank/total
MBPP
Standard Mode
69.40
18 / 28
HumanEval
Standard Mode
66.50
28 / 39
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Llama3.1-8B-Instruct

Publisher

Facebook AI研究实验室
Facebook AI研究实验室
View publisher details
Llama3.1-8B-Instruct

Model Overview

Llama3.1-8B-Instruct is an AI model published by Facebook AI研究实验室, released on 2024-07-23, for Chat model, with 80.0B parameters, and 128K tokens context length, requiring about 16GB storage, under the LLAMA 3.1 COMMUNITY LICENSE AGREEMENT license.

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