Shopify Sidekick

Shopify is launching a new storefront theme with 93% fewer lines of code than its current Horizon theme, driven by the need to make code readable for AI agents like its Shopify Sidekick assistant. Pro…

RunType Labs has open-sourced Persona.js, a vanilla-JS agent UI library with native WebMCP support under MIT license. The library enables building agentic web experiences without framework dependencie…