Eight reasons people pick VULK.

1. 01

   Full-stack from one prompt

   Database schema, REST endpoints, auth, migrations and the UI — generated together. No 'wire-it-up later' homework.

2. 02

   You own every line

   Export to GitHub or zip on day one. No kill switch, no badge requirement. Cancel and your apps keep running.

3. 03

   Right model for each step

   On paid plans, Auto runs Claude Opus 5.5 to read your request and write the code, and Claude Fable 5.1 for one-pass 3D. Output quality holds because the model fits the work.

4. 04

   EU database, not an upsell

   Database in Frankfurt. App servers in Falkenstein. AI models run outside the EU, and we publish each supplier. GDPR isn't a checkbox we paid a consultant for — it's where we live.

5. 05

   MCP server + public API

   Connect Claude / Cursor / IDE agents to your VULK projects. Generate, edit, and deploy programmatically.

6. 06

   Real preview, not an iframe

   Every preview boots in a Firecracker microVM with its own kernel — what you see is what production runs.

7. 07

   Clear paid tiers

   Plans from Builder $25/mo. Pro $50, Team $80, Max $200, and Business $300. Look before you build at vulk.dev/showcase.

Last reviewed: April 30, 2026