Vidu Q4 API

Vidu · model page

What Vidu Q4 is

Vidu’s official API update notice dated 7 October 2026 lists Vidu Q4 preview as a new model. Vidu describes more authentic performances with reference voices, smoother high-dynamic motion, stronger cinematic quality, and more reference images.

Vidu’s model map lists Vidu Q4 Preview for image-to-video and reference-to-video. fal lists hosted fal-ai/vidu/q4 endpoints. bnrouter does not invent a gateway model id or a price for this page.

Official announcement: Read Vidu’s API update notice (7 October 2026)

Where developers can use it

Vidu lists these official surfaces first. bnrouter is an optional OpenAI-compatible gateway in front of connected upstream accounts.

Vidu web product and API platform (platform.vidu.com)
Hosted fal-ai/vidu/q4 endpoints listed by fal
bnrouter, if the operator has connected an upstream that serves this model. The plaza may still show coming soon — confirm the id in the console or GET /v1/models.

How to call it through bnrouter

bnrouter is an OpenAI-compatible AI API gateway. Create an API key in the console, then send requests to the gateway base URL. Chat completions may not be the right request shape for image or video generation — see the Image & video API docs for the images format this site already documents. This repository does not yet record a gateway model id — copy the id shown in the console (or from GET /v1/models) into the model field. The plaza listing may still show coming soon.

curl

curl https://www.bnrouter.com/v1/chat/completions \
  -H "Authorization: Bearer $YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "YOUR_MODEL_ID",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Python (OpenAI SDK)

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://www.bnrouter.com/v1",
)

resp = client.chat.completions.create(
    model="YOUR_MODEL_ID",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

Replace YOUR_API_KEY and YOUR_MODEL_ID with values from the console. Do not assume a model id that is not listed there.

Pricing

See current price in console.

Questions

What is Vidu Q4?

Vidu’s 7 October 2026 API update notice introduces Vidu Q4 preview as a next-generation model for expressive audio and video, with image-to-video and reference-to-video on the official model map.

When did Vidu publish Q4 Preview?

The official API update notice is dated 7 October 2026.

How do I call Vidu Q4 through bnrouter?

Create a key in the console and confirm the model id there or via GET /v1/models. Chat completions may be a poor fit — see the Image & video API docs. The plaza may still show coming soon.

What model id should I send?

Use the identifier listed for this model in the console or returned by GET /v1/models. A gateway model id is not configured in this repository.

How much does the Vidu Q4 API cost on bnrouter?