Vercel AI Gateway

Tencent Hy4

Name: Tencent Hy4
Brand: Vercel AI Gateway

Canonical ID: vercel/tencent/hy4

More Vercel AI Gateway models More hy4 family models

Tencent Hy reasoning model for coding, instruction following, and agent tasks

Reasoning: Yes Tool use: Yes

Overview

text image

Provider: Vercel AI Gateway
Family: hy4
Release date: 2026-11-03
Last updated: 2026-11-03
Input modalities: text, image
Output modalities: text

Pricing and Limits

Token pricing

Input: $0.417/1M
Output: $1.2505/1M
Cached input: N/A

Context and output

Context window: 1,024,000
Max output tokens: 64,000
Qualified ID: vercel/tencent/hy4

Model Summary

Tencent Hy4 is a model listing in the Vercel AI Gateway provider catalog. It is categorized under the hy4 family.

The model supports text, image modalities across input/output paths. Reported context capacity is 1,024,000. Pricing is listed at $0.417/1M input and $1.2505/1M output.

Same Family: hy4

Comparable models in the same family across providers.

Browse family

Model	Provider	Context	Input	Output	Flags
Tencent: Hy4 kilo/tencent/hy4	Kilo Gateway	1,048,576	$0.834/1M	$2.501/1M	Reasoning Tools

Tencent Hy4

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

More From Vercel AI Gateway

Apex

Arrow 2

Arrow 2 Telos

Beam 1.0

Beam 1.0 (Free)

Claude 3.5 Sonnet (2024-06-20)

Claude Fable 5

Claude Fable 5.1

Same Family: hy4