#112
B
Rank #184
Flarum
A lightweight, extensible forum platform built as a single-page app on top of a lean PHP backend. Standout trait is how modern and fast the front-end feels compared to legacy forum software like phpBB.
62.0
/ 100
⚙ Full Stack
PHP backend (Laravel-adjacent components) serving a Mithril.js single-page frontend, with MySQL as the primary datastore. Extension architecture is a first-class concept, unlike most legacy forum software.
📈 Scaling Analysis
Handles small-to-mid community traffic well since the SPA frontend offloads rendering to the client, but as a PHP-FPM/MySQL monolith it scales the traditional way — more app replicas plus read replicas — rather than anything cloud-native. No built-in caching layer for high-traffic forums out of the box.
🚀 Running on Nexlayer
Two pods — Flarum app and MySQL (`mysql.pod:3306`) — with the base URL config pointed at Nexlayer's `<% URL %>` placeholder so forum links resolve correctly behind the platform's routing. No official first-party Docker image exists, so use a well-maintained community Dockerfile and mirror any Docker Hub base through mirror.gcr.io.