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The AI-native SaaS platform

Real SaaS apps. Under $20/mo.
No vendor lock-in.

Stop overpaying for a vibe platform. Other stacks charge $80+/mo and you still don't own anything — you're renting four vendors and hoping none of them change their pricing. Tiger gives you everything you need to build and deploy real, portable, enterprise-grade SaaS apps, and you own your entire stack.

Get started → $ composer create-project webtigers/tiger copy
One command. A functional SaaS app in seconds. BSD-3 open source. Runs anywhere PHP + MariaDB runs.
~10ms
Page loads — single process, no external hops
50µs
TigerShield security bootstrap
$0 / vendor
No four-vendor bill, no phone-home to run
Out of the box

Everything a real SaaS needs — already built in

Not a starter kit you assemble from a dozen vendors. The boring-but-essential substrate is shipped, tested, and yours.

Multi-tenant architecture
Baked into the model, not bolted on.
Multi-user with full ACL
Deny-by-default security at the framework level.
User & tenant admin
Orgs, users, and memberships, managed out of the box.
DB-backed sessions
Load-balancer ready from day one.
Translation / i18n
Live string overrides, no redeploy.
TigerShield security
A WAF at the PHP layer — ~50µs bootstrap.
TigerSSL
Automatic Let's Encrypt certificates.
TigerBackup
Zip, move, unzip — done.
No-build JS/CSS
React, Vue, vanilla — bring whatever you want.
Themes & skins
Runtime restyle, no rebuild.
The vibe-coding stack problem

Four vendors, $80+/mo, and you still own nothing

The typical vibe stack is a thin client for someone else's platform. Tiger is the whole thing, on your filesystem.

Typical vibe stack Tiger
Monthly cost $80+ — Vercel + Supabase + Auth + more Under $20/mo on TigerDen
Page load 2–3s across multiple network hops ~10ms — single process, no external calls
Portability Locked to 4+ vendors; migration = rewrite Zip, move, unzip — runs anywhere PHP + MariaDB runs
Auth / ACL Scattered across vendor SDKs and JWT hacks Built-in, framework-level, battle-tested
Multi-tenancy Bolt-on afterthought Baked into the architecture
Ownership A thin client for someone else's platform You own everything on the filesystem
Offline / air-gap Dead without internet — an empty shell Fully functional, zero external dependencies
Frontend Opinionated — Vite / Webpack required No-build; bring whatever you want
Bring your own Claude Code

You control the AI. You control the code.

Tiger is purpose-built for AI-assisted development. Bring your own Claude Code subscription and start building — no proprietary AI middleman taking a cut or adding latency. You control the infrastructure, top to bottom.

No middleman
  • No per-seat AI markup
  • No added latency hop
  • Your keys, your rules
  • The code stays yours
Four ways to get started

Pick how you want to run it

From a one-click server to a Composer command — same Tiger, your choice of on-ramp.

Fastest
01

TigerDen

Instant hosting — you own the box
$19 / mo

Your own Tiger server, launched on demand and live in minutes — TigerSSL, TigerShield, and TigerPASS included, your AI agent ready to go. We launch it and hand you the keys; you own and drive the box. Zero setup to go live, no build step, no server to stand up.

02

TigerInstall

Shared hosting

Already have shared hosting? TigerInstall gets you running with a one-click setup on any standard LAMP host — no shell, no Composer, no DevOps.

03

Tiger + Composer

Full control, for developers
$ composer create-project webtigers/tiger

A functional SaaS app in seconds. Own it from the first commit.

04

Tiger + Docker

Local dev environment

Spin up a full local environment in seconds. Build locally, deploy anywhere PHP + MariaDB runs.

True portability

Your app. Where you put it.

No export APIs. No proprietary formats. No six-month replatforming projects. No consultant budgets. TigerBackup is the whole migration story:

Dump database Zip directory Download Upload Unzip Restore

Tiger runs on any box with PHP and MariaDB — a $5 VPS, bare metal, even a Raspberry Pi. Your app doesn't phone home to four vendors to figure out whether it's allowed to run. It's yours. It runs where you put it.

Open source

BSD-3 licensed. No gotchas.

Tiger is free, open-source software under the BSD-3 license. No relicensing surprises. Build what you want, deploy where you want, keep everything you build.

TigerDen is an instant-launch hosting service: we provision your dedicated Tiger server and hand you the keys — you own and operate the box. It is not a fully-managed service. Pricing and on-ramps shown reflect the launch lineup; some options roll out through launch.