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Hunyuan A13B Instruct

General purpose

Tencent · Released July 2025 · Knowledge cutoff March 2025

Hunyuan-A13B is a 13B active parameter Mixture-of-Experts (MoE) language model developed by Tencent, with a total parameter count of 80B and support for reasoning via Chain-of-Thought.

It belongs to Tencent's Hunyuan family, where the Hy line covers general chat and the Hy-MT models specialise in translation.

Facts and pricing

Provider
Tencent
Context window
131K tokens
Input price
1.7 credits / 1M tokens ($0.14 raw)
Output price
6.8 credits / 1M tokens ($0.57 raw)
Vision (image input)
No
Tool calling
No
Extended reasoning
No

Credits are what Zeplik bills: 1 credit = $0.10, computed from the raw provider rate with a 1.20x margin. Raw prices shown per 1M tokens.

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What Hunyuan A13B Instruct is best for

Example prompts

Prompts that suit a general purpose model like Hunyuan A13B Instruct:

Tencent family

ModelContextInput cr/MOutput cr/MReleased
Hy41.0M5.015.0November 2026
Hy4 preview1.0M9.027.0August 2026
Hy-MT2-1.8B8K0.532.1August 2026
Hy-MT2-30B-A3B8K0.893.5August 2026
Hy-MT2-7B8K0.893.5August 2026
Hy3262K0.994.0July 2026
Hy3 preview262K2.27.2April 2026
Hunyuan A13B Instruct131K1.76.8July 2025

Model comparisons

Frequently asked questions

What is Hunyuan A13B Instruct?
Hunyuan A13B Instruct is an AI model by Tencent. Hunyuan-A13B is a 13B active parameter Mixture-of-Experts (MoE) language model developed by Tencent, with a total parameter count of 80B and support for reasoning via Chain-of-Thought.
How much does Hunyuan A13B Instruct cost on Zeplik?
Input tokens cost 1.7 credits per million and output tokens 6.8 credits per million (1 credit = $0.10; the raw provider rates are $0.14 and $0.57 per million). New accounts start with free credits.
How long can a conversation with Hunyuan A13B Instruct be?
Hunyuan A13B Instruct has a 131K-token context window (131,072 tokens), which covers the conversation plus any documents you attach.
Does Hunyuan A13B Instruct support images and tools?
Hunyuan A13B Instruct is text-only and does not support tool calling.

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