Dockerfile Runtime

A collection of containerized services running as Vercel Functions, each built from its own Dockerfile and routed through vercel.json.

Rust

Rust

/rust

A dynamic HTTP server built with axum and tokio, returning a server-rendered page.

axumtokiodynamic
Open service
Go

Go

/go

A lightweight server using the Go standard library net/http with an embedded page.

net/httpstdlibdynamic
Open service
WebAssembly

WebAssembly

/wasm

A static site served by nginx that runs Rust-compiled WebAssembly directly in your browser.

rust to wasmnginxstatic
Open service
Google Chrome

Browser

/browser

Headless Chromium in a container. Enter a URL and get a screenshot with live status over WebSocket.

chromedpwebsocketchromium
Open service
FFmpeg

FFmpeg

/ffmpeg

Paste a media URL, pick a transform (GIF, MP4, MP3, thumbnail, waveform) and watch ffmpeg run live.

ffmpegwebsocketmedia
Open service
Doom

Doom

/doom

FreeDOOM running headless under Xvfb. Frames stream over WebSocket and your keystrokes drive the engine.

xvfbwebsocketchocolate-doom
Open service
QR

QR

/qr

Generate Vercel-branded QR codes with the triangle in the center. Stateless, instant, cacheable.

go-qrcodeimagestateless
Open service
Laravel

PHP

/php

A Laravel app that renders Blade templates to PDF invoices with dompdf. Stateless render-and-return.

laraveldompdfstateless
Open service