Tencent Hunyuan
hunyuan.tencent.com
Tencent's large language model chatbot and assistant.
Quick Information
- Category:
- Writing & Chat
- Pricing:
- Free
- Platforms:
- Self-hosted, API, Web
- Free Plan:
- Yes
- API Available:
- Yes
- Last Verified:
- September 2026
What Is Tencent Hunyuan?
Tencent Hunyuan is Tencent's large language model family and conversational AI assistant, having released over 30 new models in the past year while fully embracing open-source development — representing the most modality-diverse Chinese AI lineage spanning text, image, video, 3D, and immersive world models. On July 6, 2026, Tencent shipped Hunyuan Hy3, a 295-billion-parameter open-weight Mixture-of-Experts model (activating 21 billion parameters per forward pass) under the Apache 2.0 license, featuring a 256K native context window. Most recently, Tencent released and open-sourced the Hy4 preview on August 28, 2026, claiming it outperforms competitors like Z.AI's GLM-5.3 and Moonshot's Kimi K3.
Its genuinely rapid open-source release cadence — over 30 new models in a single year, spanning multiple modalities — reflects a real strategic commitment to open development rather than a closed, proprietary approach, and the Apache 2.0 licensing on major releases like Hy3 provides genuine commercial flexibility for developers building on the models without restrictive licensing terms.
It's aimed at developers and researchers wanting access to a rapidly-evolving, genuinely open-source large language model family with strong multimodal capabilities (text, image, video, 3D), with Hunyuan's Apache 2.0 licensing on models like Hy3 providing real commercial flexibility — the August 2026 Hy4 preview's claimed performance edge over other Chinese open-model competitors is worth evaluating directly for specific use cases given the rapidly evolving competitive landscape. See our AI Chatbots directory for related tools like DeepSeek and Qwen Chat.
What Can You Use Tencent Hunyuan For?
Open-source LLM deployment
Deploys open-weight large language models for custom applications.
Multimodal AI development
Uses models spanning text, image, video, and 3D generation.
Conversational AI assistance
Provides conversational AI capabilities through the Hunyuan assistant.
Tencent Hunyuan Features
- Hy3 Mixture-of-Experts model — A 295B-parameter open-weight MoE model activating 21B parameters per forward pass.
- 256K context window — Provides a native 256K token context window on Hy3.
- Multimodal model family — Spans text, image, video, 3D, and immersive world models.
Who Is Tencent Hunyuan For?
- Developers — Uses open-source, Apache 2.0-licensed models for commercial application development.
- Researchers — Uses the rapidly-evolving, modality-diverse Hunyuan model family for AI research.
Tencent Hunyuan Pros & Limitations
What We Like
- Genuinely rapid open-source release cadence — over 30 new models in a single year
- Apache 2.0 licensing on major releases like Hy3 provides real commercial flexibility
- Broad multimodal capabilities spanning text, image, video, and 3D generation
Limitations
- Rapid release cadence requires ongoing tracking to stay current with the latest model versions
- Hy4 remains in preview status as of August 2026, meaning stability may still be maturing
- Primarily positioned within China’s AI ecosystem, which may affect availability or support for some global developers
Tencent Hunyuan Pricing
| Plan | Price | Main Features |
|---|---|---|
| Open Source (Apache 2.0) | Free | Self-hosted deployment of Hy3 and other open-weight models |
Pricing was last verified September 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #382
- Overall Score:
- 55.6/100
- Monthly Users:
- –
- Rank Change:
- ▲ 20
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by Tencent Hunyuan or its company. How Our Rankings Work
Frequently Asked Questions
Is Tencent Hunyuan open source?
Yes, major releases like Hy3 are open-weight under the Apache 2.0 license.
What is Hy3?
A 295B-parameter open-weight Mixture-of-Experts model with a 256K context window, released July 6, 2026.
What is Hy4?
A preview model released August 28, 2026, claiming to outperform GLM-5.3 and Kimi K3.
What modalities does Hunyuan support?
Text, image, video, 3D, and immersive world models.
Our Take
Tencent Hunyuan's genuinely rapid open-source release cadence — over 30 models in a year, spanning multiple modalities — reflects real strategic commitment to open AI development.
Apache 2.0 licensing on major releases like Hy3 provides genuine commercial flexibility for developers, though the rapid pace requires ongoing tracking to stay current with the latest capabilities.
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