Explore Tencent's Hunyuan A13B Instruct Model

Advanced text processing with 80B parameters and reasoning support.

Input: text Output: text Context: 131,072 tokens Release: 2025-07-08

Tencent's Hunyuan A13B Instruct, released on July 8, 2025, is a sophisticated language model designed to handle complex text-based tasks. With a context window of 131,072 tokens, it excels in mathematics, science, coding, and multi-turn reasoning. This model boasts 80 billion parameters, including 13 billion active in its Mixture-of-Experts architecture. It supports both input and output in text modality, making it versatile for various applications. Key features include Grouped Query Attention for efficient inference and support for quantization methods like FP8 and GPTQ. Users can fine-tune performance with parameters such as temperature and top_k, enhancing its adaptability to specific needs.

Use Cases

Here are a few ways teams apply Tencent: Hunyuan A13B Instruct in practice—from fast drafting to multimodal understanding. Adapt these ideas to your workflow.

Enhance multi-turn reasoning tasks

Improve coding and debugging processes

Support complex scientific computations

Facilitate advanced mathematical problem-solving

Optimize text-based data analysis

Key Features

A quick look at the capabilities that make this model useful in real projects.

13B active parameters in MoE architecture

Supports Chain-of-Thought reasoning

131,072 token context window

Grouped Query Attention for efficiency

Quantization support (FP8, GPTQ)

Versatile text input and output

Specs

Overview

Vendor
tencent

Model ID
tencent/hunyuan-a13b-instruct

Release
2025-07-08

Modalities & context

Input
text

Output
text

Context
131,072 tokens

Parameters & defaults

Supported parameters: frequency_penalty, include_reasoning, reasoning, response_format, structured_outputs, temperature, top_k, top_p

Defaults: temperature 0.2, top_p 0.95

Benchmark tests: Tencent: Hunyuan A13B Instruct

We ran this model against a few representative prompts to show its range. Review the outputs below and be the judge.

Text

Prompt:

Write 150 words on how AI might positively upend work, leisure and creativity

AI has the potential to revolutionize work, leisure, and creativity by automating repetitive tasks, enhancing productivity, and unlocking new possibilities. In the workplace, AI can take over mundane responsibilities, allowing professionals to focus on strategic and creative endeavors. For example, AI-powered tools can analyze data, generate insights, and even draft reports, freeing up time for innovation. In leisure, AI-driven recommendations can personalize entertainment, suggest hobbies, and optimize daily routines, making life more enjoyable and fulfilling. Creativity, too, can be enhanced through AI tools that assist in generating ideas, designing art, or composing music, inspiring individuals to push boundaries. By augmenting human capabilities, AI fosters a future where work is more efficient, leisure is more tailored, and creativity knows no limits, ultimately enriching lives and driving progress.

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up.end

/ˌəpˈend/

verb

To “upend” means to completely disrupt, overturn, or drastically change the established order or structure of something. It implies a significant shift or alteration that can potentially have far-reaching consequences. When something is upended, it is turned upside down or transformed in a way that challenges conventional norms or expectations. The term often carries a sense of innovation, transformation, and sometimes even a hint of upheaval, indicating that the changes are not just minor adjustments but rather a fundamental reimagining of the status quo.

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