sphe

Siphesihle Mbuyisa, known online as sphe or spheceo, is an independent software developer who creates focused products at the intersection of the web, artificial intelligence, developer tooling, and automation. This portfolio is the canonical home for that work, the identity behind it, and the public resources an agent or person can use to understand it.

The current featured project is just-yt, a typed TypeScript SDK for extracting public data from YouTube. It is designed for developers who want a direct, typed way to work with publicly available YouTube information. Source code and implementation details are linked from the developer resources page.

Sphe also runs Kuro, a free community for developers building with AI and code. It is a place to share work in progress, exchange useful feedback, and discuss ideas, tools, and practical automation with other builders.

Use the About page for background and scope, Developer Resources for repositories and technical entry points, Contact for the supported ways to get in touch, and Privacy for how this site handles visitor information. Machine-readable discovery is available through llms.txt, agent guidance, and the XML sitemap.