SuperTechFans is a website run by Ryan, a System Engineer (Devops/SRE) based in Shanghai. It features his side projects, including tools like HackerNewsDailyDigest, PacGen, and Ssl Certs Check. The site also includes blog posts on topics such as LLM price cuts, Linux, Git tips, and Neovim configuration.
A personal website with tools and blog posts on tech topics.
- Stay updated on HackerNews top stories
- Check SSL certificates
- Generate PAC files for proxy configuration
- Learn about LLM price trends and other tech topics
- Browse the website to access tools
- read blog posts
- and subscribe to the HackerNews Daily Digest. You can also contact Ryan via GitHub or Twitter.

Clone any website into clean code. Free & open source


Approve AI agent data access with Face ID


Caps Lock keeps your Mac awake, even with the lid closed


A modern, visual file manager for the terminal


Keep any Mac window visible in a floating mini screen


A terminal, a real browser, and Claude Code under one roof


API integration testing that remembers what breaks


Full-Stack Platform for Training Small Language Models


A free, open source, Descript alternative. Runs in-browser.


Comment on your AI agent's code & collaborate on changes


Give Claude Code and Codex a voice


AI-powered schematic design tool for PCB making


Scale PostgreSQL without changing your app


Control every aspect of model training and fine-tuning


Sync your mailbox with your issue tracker


AI platform for deep video understanding


Archify reveals the components, APIs, and behavior behind any web page directly in your browser. It operates 100% locally, with no data leaving your device, and requires no account.


See it once. Ask forever.




