Built for progress. designed for possibility.
At Vulk, we believe everyone should be able to build software, not just developers. That's why we've created an AI-powered platform that turns natural language into production-ready web apps, mobile apps, games, and dashboards, without writing code.
Build together
We're not just a platform — we're your partner in turning ideas into real software.
To empower everyone to build software with the power of AI.
We help creators, founders, and teams turn their ideas into production-ready apps — one prompt, one preview, one deploy at a time.
Meet the founders
VULK is built by a small, focused team in Portugal with a shared belief: everyone should be able to build software, not just developers.
João Castro
Founder & CTO
Full-stack engineer and systems architect with over 18 years of experience building platforms, SaaS products, and large-scale web systems.
After years of working with frameworks, builders, and automation tools, one problem became clear: most tools optimize for demos, not for production. VULK began as a response to that gap — built from first principles with real architecture, code ownership, and production readiness from the start.
“Software should not only be fast to build. It should be reliable to run and safe to evolve.”
Joana Matos
Co-Founder & COO
Ensures that VULK is built not only as a technology platform, but as a product that delivers real value to real people.
With experience in operations, customer management, and business development, she bridges product, users, and business strategy. Her work focuses on operational excellence, customer trust, product clarity, and sustainable growth.
“Technology creates possibilities. Execution creates impact.”
Our values shape every feature we build
These principles guide how we design Vulk, from the AI models we choose to the way we handle your data and code.
- Simplicity Over Complexity
- Your Code, Your Ownership
- Privacy and Security by Default
Software should not only be fast to build. It should be reliable to run and safe to evolve. VULK was born from that belief — a platform where AI handles the execution, but the architecture, the ownership, and the quality remain yours.
João Castro, Founder & CTOBuild the first working version today.
Start with Builder or Pro, get a real product in motion, then keep iterating until it is ready to ship.
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