TencentがAIモデル「Hy4 preview」を公開、一部テストでGPT-5.6 Solを上回る＆213GBまで軽量化した1bit量子化版も公開される
Source: Livedoor.com· GIGAZINE（ギガジン）· August 31, 2026
SynaBot summary
Tencent has released its Hy4 preview AI model, boasting performance that rivals leading systems like GPT-5.6 Sol in certain tests. This open-source model is available for free, featuring a massive 770 billion parameter size with an active parameter count of 49 billion and a 1 million token context window.
Key takeaways
- Tencent's Hy4 preview model matches top-tier AI performance.
- The model is open-source and available at no cost.
- It features a 1 million token context window for extensive input.
- A highly compressed 1-bit quantized version is also available.
Why it matters
This release signifies increased competition and innovation in large language models, potentially offering more powerful and versatile tools for professionals. The availability of high-performing open-source models can drive down costs and accelerate adoption of advanced AI capabilities in various business applications.
This story was reported by Livedoor.com. Read the full original article:
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