skills/vuer-ai/vuer/getting-started

getting-started

SKILL.md

Vuer Quick Start

Vuer: Python async backend (aiohttp) <--WebSocket--> Browser client (Three.js)

Minimal Example

from vuer import Vuer, VuerSession
from vuer.schemas import DefaultScene, Box, Sphere

app = Vuer()

@app.spawn(start=True)
async def main(session: VuerSession):
    session.set @ DefaultScene(
        Box(key="box", args=[0.2, 0.2, 0.2]),
        Sphere(key="sphere", args=[0.1], position=[0.5, 0, 0]),
    )
    await session.forever()

View at https://vuer.ai (connects to ws://localhost:8012).

Session APIs

API Purpose
session.set @ Scene(...) Initialize root scene (once)
session.upsert @ Element(...) Update or insert element
session.update @ Element(...) Update existing only
session.add @ Element(...) Add new element
session.remove @ "key" Remove by key
Weekly Installs
3
Repository
vuer-ai/vuer
First Seen
Jan 25, 2026
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