Discord bots,websitesand apps.
I’m Donovan, aka HorusJ. Payments engineer by day, I build tools for my gaming communities in my free time.
Projects
Personal projects, often born from a need in my communities. The code stays private; each page shows what the project does.
- Hyperion platform Hyperion Interstellar’s website and member area 2026 Live
- HYPR Network The Discord bot of the Hyperion platform 2026 Live
- DAG website Showcase, member area and shop for an airsoft club 2026 Live
- Artist portfolio A portfolio the artist updates herself 2026 Live
- Floater website A communication agency’s showcase 2026 In progress
- Hyperion Deck An Android tablet as an OBS and Stream Deck control room 2026 In progress
- HYPR Overlay The in-game overlay for Hyperion Interstellar members 2026 In progress
- NosApps The everyday app for two: groceries, meals, trips and movies 2026 Live
- Helios Courtage et Formation website Showcase and admin for a brokerage and training firm 2026 Live
No project of this type yet.
Communities
The communities I co-founded, and for which I build most of my tools.
-
Hyperion Interstellar
A Star Citizen organisation started with friends. HeliosBot and the Hyperion platform run for it.
- 100+ members
- Becoming a non-profit in 2026
-
DAG, Diex Aïe Group
A milsim airsoft group in Normandy, registered as a non-profit. I designed and built its website.
- Founded in 2026
- Registered non-profit
Live
I stream on Twitch from time to time. This block updates by itself: the player shows up as soon as I go live.
Not live right now.
Live right now.
Upcoming streams are announced on the Twitch channel.
Come say hi in the chat.
The channel is offline twitch.tv/horusj_tv About
I’m an integration and customisation engineer in the payments industry, working on payment systems and banking networks. I code first and foremost for fun and for new challenges.
I like building reliable systems, connecting technologies together and trying new approaches, while keeping code readable and simple. On the gaming side: Star Citizen, Dofus and League of Legends, with Twenty One Pilots playing in the background.
Interests
- AI
- Automation
- APIs
- Web development
- Video games
Stack
The languages and tools I use at work and on my projects.
Languages
- Python Discord bots (discord.py) and tools.
- TypeScript and JavaScript Websites and web apps.
- C# Windows desktop apps (.NET).
- Swift iOS apps.
- SQL Queries and data models.
Web
- React and Next.js Showcase sites, member areas, shops.
- Node.js Server-side APIs and services.
- Django Python web apps.
- Astro The engine behind this site.
Data
- PostgreSQL Databases for the websites and the Hyperion platform.
- SQL Server HeliosBot's database.
- MySQL and SQLite For lighter needs.
Infra
- Docker Every project runs in containers.
- VPS, Nginx and Coolify Hosting and deployment of my websites.
- Git and GitHub Version control for every project.
A project, a collab, a question? Write to me.
Click the address to copy it.