Introducing Aria - from learning RAG to building a companion
What started as a project to learn RAG turned into Aria, a companion AI that runs on your own hardware, remembers you, and grows over time.
$ whoami
I'm Jerhemy Waldon — I build things that ship.
What I work with
Backend
- C#
- .NET
- ASP.NET Core
- Dependency injection
- REST APIs
- SQL
Frontend
- React
- TypeScript
- JavaScript
- HTML & CSS
- Accessibility
- State management
Infrastructure
- Docker
- Traefik
- Portainer
- Let's Encrypt
- DigitalOcean
- pfSense
Games & XR
- Unity
- Oculus / Quest
- LiteNetLib
- Blender
- Multiplayer netcode
Latest posts
Secure Docker Management with Traefik, Portainer and LetsEncrypt
How to use Traefik, Portainer, LetsEncrypt and DigitalOcean to manage and secure your docker containers.
Setup Oculus Quest 2 and Oculus Link to run in Unity Play Mode
How to set up Unity and Oculus Link for Oculus Quest 2 Development