Tencent Hy4

Tencent's flagship model — vision and computer-use join Hunyuan.

Paid Writing & Content
Visit Website ↗ by Tencent

What is Tencent Hy4?

Tencent Hy4 is Tencent Hunyuan's flagship open-weight model, officially released 4 November 2026: a large mixture-of-experts with long context, vision and computer-use capabilities added for the first time in the Hunyuan series, aimed at long-horizon agent and productivity work.

API pricing is kept from the preview per the official page, and the model is available via Tencent Cloud and OpenRouter. The page says Tencent plans to open-source the weights; they were not shown as downloadable on the page this run. Category follows the directory's convention for flagship models (DeepSeek, Kimi, Qwen sit in Writing & Content).

Key features

  • Tencent Hunyuan's flagship open-weight model, officially released 4 November 2026
  • Large mixture-of-experts with long context
  • Vision and computer-use capabilities added for the first time in the Hunyuan series
  • Aimed at long-horizon agent and productivity work
  • Available via Tencent Cloud and OpenRouter

Pros

  • Flagship Hunyuan model with vision and computer-use
  • Long context for long-horizon work
  • Available via Tencent Cloud and OpenRouter

Cons

  • Weights were not shown as downloadable on the official page this run — the page says Tencent plans to open-source them
  • No free quota was stated on that page

Tencent Hy4 at a glance

PricingPaid
CategoryWriting & Content
CompanyTencent
Best forTeams doing long-horizon agent and productivity work on Tencent's flagship open-weight model
Official websitehy.tencent.com
llmopen-weightvisioncomputer-useagents

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Tencent Hy4 FAQs

What is Tencent Hy4?

Tencent Hy4 is Tencent Hunyuan's flagship open-weight model, officially released 4 November 2026: a large mixture-of-experts with long context, vision and computer-use capabilities added for the first time in the Hunyuan series, aimed at long-horizon agent and productivity work.

What are the main features of Tencent Hy4?

Tencent Hy4 offers Tencent Hunyuan's flagship open-weight model, officially released 4 November 2026, Large mixture-of-experts with long context, Vision and computer-use capabilities added for the first time in the Hunyuan series, Aimed at long-horizon agent and productivity work and Available via Tencent Cloud and OpenRouter.

How much does Tencent Hy4 cost?

Tencent Hy4 is a paid product. Prices and plans change over time, so check its official website for the current pricing before you buy.

What are the pros and cons of Tencent Hy4?

Strengths of Tencent Hy4 include Flagship Hunyuan model with vision and computer-use; Long context for long-horizon work; Available via Tencent Cloud and OpenRouter. On the downside, Weights were not shown as downloadable on the official page this run — the page says Tencent plans to open-source them; No free quota was stated on that page.