Hunyuan-Large
Open Weights
Tencent
Tencent's open-source Transformer MoE (November 2024), among the largest open MoE models at 389B total parameters with 52B active, and a 256K context window. It matches or exceeds Llama 3.1 on many benchmarks and is released for research and commercial use.
Strengths
- One of the largest open MoE models (389B total, 52B active)
- 256K context window
- Matches or exceeds Llama 3.1 on many benchmarks
- Open weights for research and commercial use
- Backed by Tencent's serving scale
Caveats
- Very large - GPU-intensive to self-host
- Community license (not fully permissive)
- Text-only (no vision input)
- Vendor
- Tencent
- Context Window
- 256,000 tokens
- License
- Tencent Hunyuan Community License
- Release Date
- 2024-11-05
- Modalities
- text
Capabilities
Vision
Audio
Video
Tool Use
Pricing
Open weights under the Tencent Hunyuan Community License - free to self-host (with terms); also on Tencent Cloud. Large MoE - GPU-intensive.