Founded by Tiแปu Tรขn Tรขn (tieutantan). Pioneering a new era of browser games with procedural graphics that need no download, backed by optimized backend infrastructure & servers.
Built from scratch to serve real communities, and offering fully free open-source utilities.
โ LIVE ON
WEBโThe restaurant only opens at midnight, and strangers keep finding their way in.โ
A light isometric 2D restaurant management game, playable directly with no installation. 100% procedurally generated graphics, saved offline, progress sync by email, and friend visits via a restaurant code.
โA centralized operations platform for multiple branches, classes, teachers and students.โ
A complete digital management solution: real-time scheduling, automatic make-up lesson credits when students request leave online, teacher feedback after every lesson, and parents tracking progress by phone number.
โ100% free open source for the community โ removing spam bots and protecting viewers' well-being.โ
A free, open-source Chrome extension for the community. Automatically filters spam comments, scam bots and negative keywords on YouTube based on custom lists. Runs 100% locally in the browser, with a firm commitment to collecting no personal data.
Free open-source software for the community: client modding, security and DevOps by Tan Studio.
Isometric 2D night restaurant management game on the web. Procedurally generated art, playable directly with no installation.
Open-source Minecraft modpack, 100% free for the community: high-speed armor-piercing tracers and smooth auto inventory management.
Open-source TUI tool for the DevOps community: a lightweight VPS dashboard for multi-domain Nginx reverse proxy clusters with ultra-low WebSocket latency.
Open-source CLI, 100% free for developers: manage local domains and Caddy reverse proxies in one command, with automatic SSL for .localhost and VPS.
Open-source Chrome extension, 100% free for the community: filters YouTube comments by keyword, blocks spam scam bots and protects user privacy.
Open-source security utility, free for the community: automatically separates and isolates SSH keys for each Git repository on personal development servers.
Multi-branch music center management platform: automatic class scheduling, online leave with automatic make-up, and phone-number lookup.
Open-source Docker dev environment, free for the community: PHP Alpine, Node, Redis and MySQL optimized for game backends and high-speed web services.
No apps to install or 5GB to unpack. Click a link and play instantly at a smooth 60 FPS.
Local-First storage. No trackers, no data sold. Players fully own their personal save files.
No bloated code. We build tools that solve real problems with a minimal architecture and absolute reliability.