HU
Parameters
4B
Context length
256K
Chinese support
Not supported
Reasoning ability
Hunyuan-4B is an AI model published by Tencent ARC, released on 2025-08-04, for Chat model, with 4B parameters, and 256K context length, requiring about 8.44GB storage.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
Hunyuan-4B
Model basics
Reasoning traces
Not supported
Thinking modes
Thinking modes not supported
Context length
256K tokens
Max output length
4K tokens
Model type
Chat model
Modality (in / out)
Text → Text
Release date
2025-08-04
Model file size
8.44GB
MoE architecture
No
Total params / Active params
4B / N/A
Knowledge cutoff
No data
Hunyuan-4B
Open source & experience
Code license
Weights license
Tencent Hunyuan Community License Agreement- Commercial use permitted
Live demo
Hunyuan-4B
Official resources
Paper
No paper available
DataLearnerAI blog
No blog post yet
Hunyuan-4B
API details
API speed
5/5
No public API pricing yet.
Hunyuan-4B
Benchmark Results
No benchmark data to show.
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Hunyuan-4B
Publisher
Tencent ARC
View publisher details Hunyuan-4B
Model Overview
Hunyuan-4B is an AI model published by Tencent ARC, released on 2025-08-04, for Chat model, with 4B parameters, and 256K context length, requiring about 8.44GB storage.
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