About

This is the engineering blog of Elefunc, Inc.: elemental functions for the web. We build developer tools, AI agent collaboration, turnkey authentication, and edge infrastructure to help you build, scale, and secure a better web.

Our home base is RTCode.io, a real-time playground where every keystroke updates the live output and changes in the live page flow back into source. It runs on RTEdge.net, edge hosting that deploys full-stack apps to 337 cities with auth and storage included. The engines, services, and hard-won lessons behind that stack are what we write about here.

Posts favor receipts over slogans: exact numbers, honest caveats, and the testing regimes behind them. Start with GitFar, a GitHub-compatible API facade served from plain git repositories on disk; Cloak, which keeps private windows out of screen shares; or IOSync, FastPath, and FastPath Strict, our proprietary two-way sync engines between HTML source and the live DOM.

Elefunc is built by a small team that ships close to the metal. Visit elefunc.com for the products, the company, and the people.