Why I switched from Prisma to Drizzle ORM

The Shift to SQL-like ORMs

For a long time, Prisma was the king of the TypeScript ecosystem. But as I started building more performance-critical applications, I realized that the "Prisma Engine" was adding unnecessary overhead to my serverless functions on Vercel.

The Problem with the Rust Binary

Prisma uses a heavy Rust binary under the hood. While powerful, it often results in slower "Cold Starts" in serverless environments.

Why Drizzle Wins

Drizzle is "just TypeScript." It’s a thin wrapper around SQL that gives you:

1. Zero Runtime Overhead: No heavy binaries.
2. True Type-Safety: If it compiles in TypeScript, it works in the DB.
3. SQL Control: You aren't fighting the ORM; you're writing SQL with better syntax.

In my project Atlash Hub, switching to Drizzle reduced my API response times by nearly 30%.