20+ years of C# decisions in production. Now open source.
Hey Product Hunt 👋
First time here!
I'm Mario, and I have 20+ years (it's been a while) designing and delivering production systems — mostly on AWS, mostly in .NET.
I've spent those years solving the same categories of problems at different companies, at different scales.
At some point I asked myself: if this is mature, battle-tested, and has survived real production lifecycles, why keep it private?
That was the motivation (more than a side project born in a weekend, I guess). Code that has gone
through the full lifecycle (design, development, testing, production, incidents,
iteration, and stabilization ... you know the drill)
---
So I'm now Founder & Open Source Maintainer of two ecosystems:
💡 PowerCSharp — A comprehensive .NET library of extension methods, utilities, a pluggable runtime feature-flag engine, and features like a swappable cache family.
Designed for developer productivity and reusable architectural patterns.
🔗 https://github.com/marioarce/PowerCSharp
🔗 https://www.nuget.org/packages/PowerCSharp.Core
💡 Axlis — A Sitecore ecosystem for .NET.
Starting with Axlis ORM: a strongly-typed Sitecore Headless GraphQL ORM — Synthesis-style item models for the Headless world, with zero third-party GraphQL dependencies.
🔗 https://github.com/marioarce/Axlis
🔗 https://www.nuget.org/packages/Axlis.ORM
---
The philosophy: I build to help others make better architecture decisions — faster.
Happy to connect with anyone working in .NET, Sitecore, software ... and others.
And open to feedback from the community — that's part of the point.
Happy coding!
Replies