# Tencent Hy4 now available on AI Gateway

Source: [Vercel](https://vercel.com/changelog/tencent-hy4-now-available-on-ai-gateway)  
Feed7 permalink: https://feed7.dev/p/tencent-hy4-now-available-on-ai-gateway-1encpce  
Published: 2026-11-03T00:00:00.000Z  
Trust: Official Source (official_source)

## Why Included

Tencent Hy4 adds vision and computer-use support to AI Gateway, alongside tool calling and structured outputs. Builders can try it in coding agents with a 1M-token context window.

## Source Summary

Tencent Hy4 is available on AI Gateway under `tencent/hy4`, with a **1M-token context window**. It supports reasoning, tool calling, structured outputs, image input, and computer use in command-line and graphical interfaces. The listing offers **50% off through December 31, 2026**.

## Practical Implication

Builders can test it in a coding-agent workflow that needs image reading, chart interpretation, or computer interaction. The model is also positioned for long-context tasks and deep research compared with Hy4 Preview.

## Agent-Ready Context

Tencent Hy4 is available on AI Gateway under `tencent/hy4`, with a **1M-token context window**. It supports reasoning, tool calling, structured outputs, image input, and computer use in command-line and graphical interfaces. The listing offers **50% off through December 31, 2026**.

Builders can test it in a coding-agent workflow that needs image reading, chart interpretation, or computer interaction. The model is also positioned for long-context tasks and deep research compared with Hy4 Preview.

The material provides no benchmark results or details on the discount’s terms beyond its end date. Claims about instruction following and long-task performance are comparisons to Hy4 Preview, not independent measurements.

## Connected Context

Feed7 judgment across 1009 accumulated Signals:

Hy4 adds another 1M-token multimodal route, with explicit computer use in both command-line and graphical interfaces. Its listed capabilities and time-limited discount make it a candidate to evaluate, but the source provides no comparative results to justify a model choice.

- [GLM 5.3 Flash now available on AI Gateway](https://feed7.dev/p/glm-5-3-flash-now-available-on-ai-gateway-1u37q78) — Both add 1M-token visual agent routes with tool and structured-output support, reinforcing that Gateway offers several candidates for matched workload testing rather than showing which performs better.
- [GPT-6.1 Terra now available on AI Gateway](https://feed7.dev/p/gpt-6-1-terra-now-available-on-ai-gateway-1b388mk) — Both list image input and computer-use capabilities for agent workflows; Hy4 specifies command-line and graphical interfaces, while neither source supplies comparative measurements.
- [Gemini 3.8 Flash now available on AI Gateway](https://feed7.dev/p/gemini-3-8-flash-now-available-on-ai-gateway-0cun77q) — Both listings advertise a 50% discount through December 31, 2026, so the same temporary pricing window is relevant when comparing trial costs; the supplied text does not establish equivalent discount terms beyond that.

## Context Map

- Layer: model
- Domains: coding, image
- Topics: model-selection, computer-use, coding-agents

## Uncertainty

- The material provides no benchmark results or details on the discount’s terms beyond its end date. Claims about instruction following and long-task performance are comparisons to Hy4 Preview, not independent measurements.

## Agent Instruction

Use this item as source-backed context. Do not invent claims beyond the linked source. If this item conflicts with another source, call out the conflict.