---
tags:
- quantized
- safetensors
- diffusers
- mecha
- weight-only
library_name: diffusers
---

# Wan2.2-A14B-Diffusers

Quantised media packages of [Wan-AI/Wan2.2-A14B](https://huggingface.co/Wan-AI/Wan2.2-A14B).

## MECHA Forge

MECHA — Model Engineering & Contextual Hearth Assembly

These media packages have been forged and optimized in the MECHA Forge.

## Available models

- Wan2.2-I2V-A14B (image-to-video)
- Wan2.2-T2V-A14B (text-to-video)

## Description

Wan 2.2 A14B: high/low noise MoE video model. 40 steps, CFG 5.0. Text encoder (umt5-xxl) shared.

## Available quantizations

| Quant | Denoiser | Text encoder | VAE |
|---|---|---|---|
| FP8 | FP8 | FP8 | FP8 |
| INT8 | INT8 | INT8 | INT8 |
| FP4 | FP4 | FP4 | FP8 |
| INT4 | INT4 | INT4 | INT8 |

The VAE is shared between formats: FP4 reuses the FP8 file, INT4 reuses the INT8 file.
Text encoder (umt5-xxl) is shared across I2V and T2V.

## Components

In addition to the denoiser, text encoder, and VAE, the package includes:
- transformer (high_noise + low_noise for I2V/T2V)
- connectors, scheduler, tokenizer, processor

## Recommended settings

From the source model card (adjust to taste):

| Parameter | Value |
|---|---|
| Steps | 40 |
| CFG / Guidance scale | 5.0 |
| Resolution | 480P or 720P |
| Notes | High/low noise MoE; text encoder (umt5-xxl) shared |

## Example prompts

Caught in the moment (candid, slice of life):

```
masterpiece, best quality, highres, absurdres, very aesthetic, safe, 1man, solo,
candid moment, natural lighting. A rooftop bar in the city at night, skyline
lights, a glass on the table, cool breeze. A 34-year-old man with a strong jaw
and grey eyes. He has a lean build and a relaxed expression. He wears a linen
shirt and chinos, holding a drink, mid-conversation, candid and relaxed.
```

Fashion photography (magazine cover style):

```
Fashion video still: a 34-year-old man with a strong jaw, grey eyes, and salt-
and-pepper hair; wearing a tailored navy suit, pocket square; city rooftop,
golden hour, cinematic, 24fps, 8K.
```

Scenery:

```
Scenery: a city skyline at night, lights reflecting on water, skyscrapers,
bridges, cinematic wide shot, 8K.
```