I'm a fullstack web developer with 6 years of experience. Python, Rust, JS, databases, and APIs. That's my day job. I had never touched electronics. A few weeks ago, I decided to build CyberKey. The itch came from something boring at work: my VPN disconnects when I lock my computer, and I have to type a TOTP code several times a day. Unlock my phone, open the authenticator app, read the code, type
The problem: too many clients, too few discovery hooks We expose Supabase Edge Functions as MCP (Model Context Protocol) servers. The clients that hit them are heterogeneous — Claude Desktop, Codex CLI, Cursor, VS Code Continue, a couple of in-house browser extensions. None of them ship with a hard-coded "use WorkOS AuthKit, scope is tool:ai_chat, audience must contain urn:jibun:tool:<tool>" rec
A Fully Native, Dependency‑Free Web5 Case Study TL;DR: This case study demonstrates how the Ascoos OS Kernel 1.0.0 performs OAuth2 authentication, event‑driven processing, torrent file creation, and secure P2P upload using raw sockets — all without frameworks, external libraries, or middleware. 🔗 Full source code: https://github.com/ascoos/oauth2-torrent-upload Modern decentralized systems