// Tencent Hunyuan / Hy · Image generation
HunyuanImage-3.0-Instruct: VRAM & local deployment
80B total · 13B active (MoE) parameters. About 53.9 GB at 4-bit and 177 GB at BF16.
released 2025-09-25licence: Custom licence – read itmemory figures are estimates
01Specs
| Publisher | Tencent · tencent |
|---|---|
| Family / series | Tencent Hunyuan / Hy · HunyuanImage-3.0 |
| Type | Image generation (image-to-image) |
| Parameters | 80B total · 13B active (MoE) Source: official model card“80B total (13B active)” |
| Released weights | BF16 · 169 GBdownload |
| Licence | other · Custom licence – read itThe publisher uses its own licence; we have not classified it. Read the licence text. |
| Released | 2025-09-25 (Hugging Face repo created) |
02How much VRAM it needs (estimate)
Image models: memory depends on resolution, batch and which text encoders are kept on the GPU; Diffusers / ComfyUI can offload parts to CPU. The weight size below is the main transformer only.
| Precision | Weights | Weights + overhead | Smallest GPU | Mac |
|---|---|---|---|---|
| BF16 / FP16 (original) | 160 GB | 177 GB | 4 × RTX PRO 6000 (384GB) | Mac 512GB |
| FP8 / INT8 / Q8_0 | 85.0 GB | 94.0 GB | H200 141GB | Mac 256GB |
| 4-bit (Q4_K_M / AWQ / GPTQ-Int4) | 48.5 GB | 53.9 GB | 2 × RTX 5090 (64GB) | Mac 128GB |
Bits per weight: BF16 16, FP8 8.5, 4-bit 4.85. “Fits” = total ≤ 90% of memory; Mac GPU can use ~2/3 of unified memory (≤36GB) or ~3/4 (larger). For MoE, all experts must be in memory, so size by total parameters. Method →
03How to run it
Only runtimes the publisher or the runtime’s official library names for this model.
- vLLM — mentioned in the official model card
- Transformers — mentioned in the official model card
- Diffusers — mentioned in the official model card
04Official repositories & quantised builds
2 official repo(s) from tencent.
- HunyuanImage-3.0-Instruct Instruct
- HunyuanImage-3.0 main
05Other Tencent Hunyuan / Hy models
All 19 →| Model | Params | 4-bit total | Released |
|---|---|---|---|
| Hy-Memory-30B-A3B | 30.1B / 3B | 21.4 GB | 2026-10-15 |
| Hy4-preview | 770B / 49B | 515 GB | 2026-08-27 |
| Hy3 | 295B / 21B | 200 GB | 2026-07-02 |
| Hy-MT2-1.8B | 2.04B | 2.4 GB | 2026-05-11 |
| Hy-MT2-7B | 8.03B | 6.9 GB | 2026-05-11 |
| Hy-MT2-30B-A3B | 30.1B / 3B | 21.4 GB | 2026-05-11 |
| Hy3-preview | 295B / 21B | 200 GB | 2026-04-13 |
| HY-MT1.5-1.8B | 2.04B | 2.4 GB | 2025-12-25 |
06Sources
Data checked 2026-02-03. Parameters, context and licence are copied from the official repository; memory figures are our estimates.