Tencent: Hunyuan-A13B-Instruct
Hunyuan-A13B-Instruct is a reasoning model from Tencent released on Jun 30, 2025. It reads text and writes text, with a 131K token context window and up to 131K tokens per reply.
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It costs $0.14 per million input tokens and $0.57 per million output tokens.
It supports tool calling and structured JSON output.
3 providers serve it, including SiliconFlow, Kilo Gateway and SiliconFlow (China).
- Modalities
- In / out price
- $0.14 / $0.57 per 1M
- Context
- 131K
- Max output
- 131K
- Released
- Jun 30, 2025
- Knowledge cutoff
- n/a
- Tool calling
- Structured output
- Reasoning
- Prompt caching
- Open weights
- Free to use
Hunyuan-A13B-Instruct pricing
USD, as listed on Oct 15, 2026. Most bills are input heavy, so the cached input rate matters as much as the headline price.
| Input | $0.14 / 1M tokens | |
|---|---|---|
| Output | $0.57 / 1M tokens |
Hunyuan-A13B-Instruct providers
3 providers serve it, including SiliconFlow, Kilo Gateway and SiliconFlow (China). Each host sets its own price and limits, so the cheapest one is not always the one with the longest context.
| Provider | Input /M | Output /M | Cache read /M | Context | Max output |
|---|---|---|---|---|---|
| SiliconFlow | $0.14 | $0.57 | – | 131K | 131K |
| Kilo Gateway | $0.14 | $0.57 | – | 131K | 118K |
| SiliconFlow (China) | $0.14 | $0.57 | – | 131K | 131K |
What Hunyuan-A13B-Instruct costs per month
Pick a workload close to yours or type your own volumes.
Supported request parameters
What you can set when you call Hunyuan-A13B-Instruct through an OpenAI compatible API.
- Tools
tools - Structured outputs
structured_outputs - Reasoning
reasoning - Temperature
temperature
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Hunyuan-A13B-Instruct questions
How much does the Hunyuan-A13B-Instruct API cost?
$0.14 per million input tokens and $0.57 per million output tokens. The estimator on this page turns that into a monthly bill for your own workload.
What is the context window of Hunyuan-A13B-Instruct?
131,000 tokens of input, and it can write up to 131,000 tokens in one reply. As a rough guide, a million tokens is around 750,000 English words.
Which providers serve Hunyuan-A13B-Instruct?
3 providers serve it, including SiliconFlow, Kilo Gateway and SiliconFlow (China). Prices differ by host, so the Providers table on this page lists each one with its input and output price.
Does Hunyuan-A13B-Instruct support tool calling?
Yes. It accepts tool definitions and can return JSON that matches a schema, which is what an agent needs to call your APIs.
Is Hunyuan-A13B-Instruct open source?
No. Tencent serves it through an API only, so you cannot download the weights or host it yourself.
When was Hunyuan-A13B-Instruct released?
Jun 30, 2025.
Catalog data from models.dev (MIT licensed), refreshed daily, last on Oct 15, 2026. The summary is written from these facts.
Building on Hunyuan-A13B-Instruct?
I test your real tasks on it and the two closest alternatives, then ship the agent on whichever wins on cost and accuracy.
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