By Mark Shapirovskyy • Aug. 5, 2025
I’m Mark, a 15 year old solo developer. Over the past months, I’ve been designing and building Onix Enviro, a cloud-based development platform created to solve the practical, everyday issues developers face when working across machines, stacks, and teams.
The idea emerged from a recurring problem: too many cloud IDEs feel slow, limited, too complex, or overly restrictive. They’re built for demos, not real engineering work. I found myself constantly switching between environments, debugging mismatches between local machines, and losing valuable time to repetitive setup tasks. Eventually, I realized the only way to get the performance, flexibility, and transparency I needed was to build it myself.
Modern development environments are complex. Teams work with multiple languages, stacks, and tools that all have their own dependencies. Setting up new machines or onboarding engineers often becomes a tedious, error-prone process. And while cloud development promises consistency and speed, most existing platforms fall short in practice:
Onix Enviro was built to address those problems directly. It’s a full-featured, cloud-native development platform that brings local-level performance to the browser, without compromising on power or control.
Onix Enviro isn’t designed for students or lightweight experiments. It’s designed for professional developers and teams who want a consistent, powerful development experience without the typical friction.
Whether you're an engineer switching between projects, a team lead onboarding new hires, or a devops-focused organization looking for reproducible infrastructure, Onix Enviro can accelerate your workflow and improve reliability across the board.
Onix Enviro is MIT-licensed and open source. You can self-host it, contribute to it, or extend it however you like. It’s built to be transparent, modular, and developer-first.
If you’ve been frustrated by existing cloud IDEs or are just looking for a better way to manage your development environments, give Onix Enviro a try. It’s fast, flexible, and built for real development—not just a demo.