---
title: 'Engineering blog - Fourwaves'
description: 'Notes from the developers building Fourwaves: architecture, performance, developer experience and the occasional post-mortem.'
url: https://fourwaves.com/engineering/
lang: 'en-US'
---

Engineering

# Fourwaves Engineering

How we build Fourwaves: architecture notes, performance work, tooling and lessons learned from a small remote-first team shipping software for research communities.

[

## Migrating 900 Vue components to the Composition API

How we checked agent-written Vue migrations, ordered the backlog, and corrected test fixtures that hid a production regression.

![Gabriel Robert](https://fourwaves.com/_astro/gabriel-robert.Czn_afr3_1EBIWw.webp)

**Gabriel Robert**

13 Sept 2026

](https://fourwaves.com/engineering/migrating-900-vue-components-to-composition-api/)