AI
Get started ↗
Your account for AI404

One account.
Your AI coding
workspace.

Create your account ↗ Explore
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one workspace · everything built in

Everything you build,
under one roof.

AI workspace01

An AI workspace
that builds with you

editrundeploychat
Open workspace →
Files & Git02

Versioned, built in

Explore →
Plan & track03

Living checklists

Explore →
Live apps04

Ship live apps from one dashboard

● livebuildingidle
Open workspace →
how it works

Three steps.
Then everything.

  1. 01

    Create one account

    Register on AI404 in seconds — email or Google.

    ~30s
  2. 02

    Sign in everywhere

    One identity unlocks your whole workspace — no extra logins, no friction.

    SSO
  3. 03

    Build, plan, ship

    Edit, run and deploy with usage and limits in one view.

    ∞
pricing

Simple pricing.
Scale when you're ready.

Starter
$5/mo

For getting real work done.

  • 80M tokens / month
  • 5 GB storage
  • 20 projects
  • 2 live apps
Get started
Most popular Builder
$10/mo

For builders who ship daily.

  • 160M tokens / month
  • 10 GB storage
  • 40 projects
  • 4 live apps
Choose Builder ↗
Pro
$20/mo

For heavy, daily workloads.

  • 320M tokens / month
  • 20 GB storage
  • 80 projects
  • 8 live apps
Go Pro