What Tencent Hunyuan does
Tencent Hunyuan is Tencent's family of in-house general and multimodal AI models, offered through Tencent Cloud for content production, knowledge Q&A and business automation. It serves enterprises and developers through a console and API. The lineup includes the Hy4 preview model for agent, coding and complex tasks, Hy-MT2-Pro for translation, Hy-Role-Latest for role-play with consistent characters, image understanding, text generation for writing, summaries and Q&A, Hy Image 3.5 preview for text-to-image, video generation, Hy 3D 3.1 for 3D models from text or images, and Hy-ASR-3.0 preview for speech recognition in Mandarin, English and Chinese dialects. It uses a Mixture-of-Experts architecture with up to 256K context. Billing uses prepaid resource packs or pay-as-you-go daily billing.
How Tencent Hunyuan compares with its closest alternatives
2 of the 5 closest alternatives have a free plan; Tencent Hunyuan does not. All 5 offer an API, as Tencent Hunyuan does. Tencent Hunyuan was founded in 2023; the alternatives were founded between 2018 and 2025, 1 of them earlier. Tencent Hunyuan is based in Shenzhen, China; 1 of its 5 alternatives is in China too, and the others in Japan, South Korea and the United States.