---
title: Migrating OG Image Generation from Satori to Takumi: 30%+ Faster Astro Builds
description: How I migrated my Astro blog's dynamic OG image generation from Satori to Takumi, cutting build times by over 30% with drop-in Rust speed.
date: 2026-09-02T15:00:00.000Z
author: Nishchay Kaushik
tags: astros, opengraph, satori, takumi, webdev, performance, rust, typescript, sharp, automation
---

# Migrating OG Image Generation from Satori to Takumi: 30%+ Faster Astro Builds