marz VS waku

At Node Conference 2023, Jarred Sumner (creator of Bun) showed a demo of server components in Bun, so there is at least partial support in that ecosystem. The Bun repo provides bun-plugin-server-components as the official plugin for server components. And while I haven’t looked at it in-depth, Marz claims to be a “React Server Components Framework for Bun”.

The moderators at Reactiflux pointed me toward Waku (also developed by Daishi Kato) as a potential alternative. However, Daishi explicitly recommends using the framework on non-production projects.

Waku (https://waku.gg/) is a new vite-based RSC framework with an emphasis on simplicity and developer experience. And Waku Land is a website I built to host each example from Waku's source code. It redeploys from Waku's main branch once every six hours.

The other piece of important information to acknowledge here is that when we say RSCs need a framework, “framework” effectively just means “Next.js.” There are some smaller frameworks (like Waku) that support RSCs. There are also some larger and more established frameworks (like Redwood) that have plans to support RSCs or (like Gatsby) only support RSCs in beta. We will likely see this change once we get React 19 and RSCs are part of the Stable version. However, for now, Next.js is currently the only framework recommended in the official React docs that supports server components.

Many developers have used streams when building technology, but how many have truly understood their intricacies and their connection to React Server Components? Personally, the concept never quite clicked for me. It wasn't until contributing to Waku and being curious about how RSCs stream html—requiring me to take them seriously. Waku is a minimal layer over React Server Components using Vite.

> Next.js is still the only actual implementation of RSC

Here's one https://github.com/dai-shi/waku. Also, Redwood is "all in on Server Components" https://tom.preston-werner.com/2023/05/30/redwoods-next-epoc....

You can. You would just need to put in the work to go look at the (still entirely undocumented) React core library pieces of RSCs, and figure out how to integrate those into your bundler and router of choice. Other devs are already doing that, such as https://github.com/dai-shi/wakuwork