How many Tencent models are available on FastRouter?

1 Tencent model is available, including Hy4 Preview. All of them are served through one OpenAI-compatible API.

What is the newest Tencent model?

Hy4 Preview is the newest Tencent model on FastRouter, released on Aug 28, 2026.

Which Tencent model has the largest context window?

Hy4 Preview has the largest context window of the Tencent models, at 1,048,576 tokens.

What is the cheapest Tencent model?

Hy4 Preview has the lowest input price of the Tencent models, from $0.79 per 1M input tokens.

Tencent AI models

1 Tencent model on FastRouter, all behind one OpenAI-compatible API. Compare pricing, context windows and benchmarks, then open any model for its providers and code samples.

Filter in catalog

Models

Newest

Hy4 Preview

Largest context

1.05M

Hy4 Preview

Lowest input /1M

$0.79

Hy4 Preview

All Tencent models

Hy4 Preview

Hy4 preview is a 770B-parameter Mixture-of-Experts flagship from the Tencent Hy Team (49B active per token) with a 1M-token context window, post-trained for software engineering, office and data analysis, game development, and scientific research.

tencent/hy4-previewAug 28, 2026

Context

1.05M

From /1M

~~$0.83$2.50~~

$0.79 in$2.38 out

Intel

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Frequently asked questions

Model scores sourced from ArtificialAnalysis