Hunyuan Large
Hunyuan Large is a released long context model with open-weight and 128k context; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating long context
- Workloads that can use a 128k context window
Do not use it for
- Cost-sensitive launches that need sourced token pricing
- Vision or document-understanding workloads
- Strict JSON or tool-calling flows
- Family
- Hunyuan
- Released
- 2024-11-04
- Context
- 128k
- Parameters
- 389B (52B active)
- Architecture
- Mixture of Experts
- Openness
- Open weights
- License
- Tencent Hunyuan Community LicenseCommercial use: conditional
- Training
- Pretrained
No tracked provider token pricing is available yet.
About
Hunyuan-Large, also known as Hunyuan-MoE-A52B, is Tencent's open-source Transformer-based Mixture of Experts language model with 389 billion total parameters and 52 billion active parameters. The instruction-tuned checkpoints support 128K context, while the pretraining checkpoint supports 256K. Tencent's release includes pretrain, instruct, and FP8 instruct checkpoints, with GQA and Cross-Layer Attention for KV cache compression. Sources: https://huggingface.co/tencent/Tencent-Hunyuan-Large and https://github.com/Tencent-Hunyuan/Tencent-Hunyuan-Large
Hunyuan Large is an open-weight model in the Hunyuan family. The structured metadata tracks a 128k-token context window. No headline benchmark score is tracked for Hunyuan Large yet.
Top use-case fit
Long context
Included by capability and metadata signals in the decision map.
Provider price ladder
No tracked provider token pricing is available for this model yet.
Capabilities
No model capability flags are currently sourced.
Benchmark peer barsfor Long context
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
API versions
hunyuan-moe-a52bhunyuan-a52b-instructhunyuan-a52b-instruct-fp8hunyuan-a52b-pretrainNo tracked provider token pricing is available yet.