← v14 index v14 · / · landing · product in hero · desktop + mobile
DESKTOP 1280 · Hero shows actual product run, not just a diagram
F
floom
3.2k Sign in Ship an app
open source · self-host or cloud

Production infrastructure
for AI apps that do real work.

One OpenAPI spec turns into a web app, an MCP server, a Claude tool, a ChatGPT action, and a cURL-able endpoint. Vibe-coding speed, production-grade safety.

Browse 23 live apps → Ship your own in 60s
Self-host free · Apache 2.0 · No credit card · docker run floom/floom
preview.floom.dev/p/flyfast live · try it
F
FlyFast featured
Cheapest flight, A to B.
✓ cheapest: United $612 · 14h 20m · 1 stop runtime 1.8s · 3 offers compared
Try any of 23 apps → Open full page
ONE SPEC. FIVE AGENT SURFACES.
MCP
Claude Desktop
tools/call
Custom GPT
ChatGPT
actions schema
AI block
Notion
token + URL
HTML
Web app
/p/:slug
HTTP
cURL / SDK
any language
For creators

Ship an AI app by Friday.

Paste an OpenAPI URL or a GitHub repo. Floom gives you a public page, an MCP server, a Claude tool, and auth + rate limiting. No frontend. No auth code. No DevOps.

Start building →
For end users

Use AI apps that just work.

Open any app in Floom. Run it in the browser, or install it into Claude, ChatGPT, or your terminal. Same behavior everywhere. Your secrets, your runs, your logs.

Browse apps →
6 open-source layers
Spec
Runner
Renderer
Hub
MCP
CLI
Apache 2.0. Self-host with one Docker command. Cloud tier adds auth, billing, and scheduled runs.
floom · wireframes v14 · 2026-04-17
Docs GitHub Changelog
MOBILE 375 · hero collapses, demo card stacks below
F
floom
self-host or cloud

Production AI apps that do real work.

One spec. 5 agent surfaces. Vibe-coding speed, production-grade safety.

Browse 23 apps Ship your own
FlyFast · live
United $612 · 14h 20m