Jaeone Jang 👋

aka gpdir16, jaeone22
Location South Korea
Focus Privacy, Security, AI

I build various services and open-source programs.

Portfolio

Projects I am currently working on.

#OpenSource #Self-hosted #AI #Browser

MangoTL ↗

AI-powered translator for manga, manhwa, webtoon, and comic images that runs directly in your browser. Ships as a browser extension plus a self-hostable local server with an OCR and translation pipeline.

Summary
Comic image translator
Stack
JavaScript
License
AGPL-3.0
Pricing
Free
#OpenSource #Self-hosted #AI

tabyAgent ↗

A more autonomous, persistent, and easier alternative to OpenClaw/Hermes. Memory, skills, scheduled tasks, web browsing, and GUI app usage work out of the box with no setup.

Summary
Telegram AI agent
Stack
Python, Docker
License
AGPL-3.0
Pricing
Free
#Proprietary #SaaS

PrivateStater ↗

A privacy-first platform that combines web analytics, captcha, and user feedback in a single script. No cookies and no consent banners.

Summary
Web analytics, captcha, feedback
Stack
Node.js, Web, MongoDB, Redis
License
Proprietary
Pricing
Free tier + paid add-ons
#OpenSource #Desktop

LocalKeys ↗

A desktop app that replaces scattered .env files with a secure, encrypted local vault. Works fully offline and keeps secrets on your machine.

Summary
Secrets manager
Stack
Electron, JavaScript
License
Source-available (paid license)
Pricing
One-time purchase ($7.99)

Things I'm Interested In

A detailed look at the 'Things I'm Interested In' from the header.

Privacy & Security

I take internet privacy very seriously and have a strong interest in encryption and security. The fact that I keep my VPN on 24 hours a day, 365 days a year is already proof of that interest :)

AI

I'm also very interested in AI-related topics, especially open-weight models and model training. It's difficult, but I'm slowly learning about model training and architecture.