# Tencent releases Hy4 with visual understanding and computer use

> Original title: Tencent releases Hy4, a powerful frontier AI model introducing visual understanding and computer use

- Source: SiliconANGLE · AI
- Published: 2026-11-04T16:05:47.000Z
- Bad Influence: https://badinfluence.news/items/j19p295auwqgdzqggrikqjxnh
- Original: https://siliconangle.com/2026/11/04/tencent-releases-hy4-powerful-frontier-llm-introducing-visual-understanding-and-computer-use/

## Summary

Tencent introduced Hy4, a large language model that adds computer-use capabilities for the first time, using visual understanding, reasoning and tool-calling. The company says it has 770 billion parameters with 49 billion active, a 1 million token context window, and pricing of about $0.90 per million input tokens and $2.70 per million output tokens. Tencent says it plans to release the model weights and system cards in the coming days.