Vol. INo. 4

A weekly digest of Web, Mobile, Backend & AI engineering

Tag

#react

Editorial illustration of a server rack's data flowing as a tree of connected nodes across a divide into a browser window, representing the Server Component to Client Component boundary.

React Server Components: What Actually Runs Where"Server Components run on the server" is technically true and practically useless. Here's the actual execution model — what gets sent to the browser, when streaming breaks, and why 'use client' is a boundary, not a switch.Sep 19, 2026