Oj GitHub Repositories (2026) · Open Source Tools

Curated list of project-based tutorials

Universal Programming Language & Translator

A GUI client for Windows, Linux and macOS, support Xray and sing-box and others

Penpot: The open-source design platform for Product teams that need scalable collaboration.

A smarter cd command. Supports all major shells.

Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.

Free and Open Source Enterprise Resource Planning (ERP)

⚡ A modern, fast Android VPN client — encrypted .arasc config sharing, Smart Connect, subscription traffic & announcements

Composable, view-based memory for DeepSeek Harness. Pluggable sources and strategies, with three-tier memory out of the box.

Cloud Native Runtime Security

Automate Docker container image updates

🔒 Free V2Ray configs auto-updated every 15m | VLESS, VMess, Trojan, Shadowsocks, Hysteria2, TUIC, Reality, WireGuard | subscription link | bypass censorship | Compatible with v2rayNG, Hiddify, NekoRay, NekoBox, v2rayN, Clash Meta, Shadowrocket | xray-core | iran | free vpn | @Raydikalx

The why layer of repo-native project memory: the reasoning behind a codebase as Markdown in the repo, versioned by Git, for coding agents and humans, so nothing rejected is proposed twice. No database, no daemon, no account.

Advanced Subscription Manager for QX, Loon, Surge, Stash, Egern and Shadowrocket!

Multi-user anti-filtering panel, with an effortless installation and supporting more than 20 protocols to circumvent filtering plus the telegram proxy.

Typesafe APIs Made Simple 🪄

Free vless-vmess-shadowsocks-trojan-xray-V2ray Configs Updating Every 5 minutes

A calm, open system for organizing life and work. Tasks, projects, notes, areas, and smart workflows - self-hosted or hosted.

Project management inside Obsidian. Table, Gantt and Kanban over plain Markdown notes, with a local API for agents and scripts.

#1 Self hosted CMMS web & mobile application that allows you to manage enterprise maintenance for free - Computerized Maintenance Management System