Browser extensions · self-hosted tooling · automation

I build small, dependency-light software that does one job properly — and I care most about the unglamorous parts: what leaves your machine, what happens when a server dies, and whether the interface still makes sense in a second language.

A Manifest V3 extension that moves the browser between system, direct, manual HTTP/SOCKS and PAC proxies without a reload, and keeps the choice honest.

• Domain routing — only the sites you list take the proxy. The rules are compiled into a PAC script and handed to Chrome as text (pacScript.data) instead of being downloaded, so a listed site is never quietly sent direct.
• Automatic failover — a stop answering streak only makes a route worth checking; a probe has to fail before anything switches. One round visits each server once, then stops cleanly.
• Bilingual UI — English and Persian (فارسی) with full RTL support, plus offline preview pages that render the popup and settings without loading the extension.
• Nothing hidden — no telemetry, zero dependencies, vanilla JavaScript, MIT licensed, and a test suite that runs with npm test after a clone, no install step.

JavaScript · Manifest V3 · chrome.proxy · SOCKS5 · PAC · i18n / RTL

• Orbit Panel — a self-hosted VPN user-management panel: VLESS/VMess/Trojan/Shadowsocks clients with traffic quotas and expiry, QR links, live stats and a built-in security audit. Node.js + Express + SQLite, shipped with Docker and automatic HTTPS.
• User Information — a modular Python Telegram bot that collects and manages user profiles through a seven-language interface, with admin broadcast and structured logging.

Both are private for now; happy to walk through them on request.

Most of what I learn comes out of shipping and then fixing — if something here was useful, or you spotted a bug, open an issue and tell me about it.