Self-Hosting Next.js in 2026: Docker, SQLite, and the Vercel-Free Vision - By Sourav Mishra (@souravvmishra)

Vercel is incredible, but for many startups, "Vercel lock-in" is a concern. In 2026, self-hosting Next.js has never been easier or more performant.

I, Sourav Mishra, prefer self-hosting for projects where data sovereignty and cost-predictability are paramount.

The Modern Self-Hosting Stack

• Runtime: Node.js via Docker.
• Database: SQLite with Turso or LiteFS.
• Edge: Cloudflare or any VPS with a Global CDN.

Docker Setup for Next.js

Next.js provides a standalone output mode that is perfect for Docker. In your next.config.js:

module.exports = {
  output: 'standalone',
}

This reduces your Docker image size by up to 80% because it only includes the necessary files.

The SQLite Advantage

For read-heavy apps (like blogs or small SaaS), SQLite is often faster than a remote PostgreSQL instance because it sits directly on the disk next to your code. No network latency.

Impact on SEO

Self-hosting gives you total control over your headers and server response times (TTFB). This is a critical factor in my Page 5 Recovery Plan.

Guide by Sourav Mishra.