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I Tried 3 ORMs in Go (and No ORM) — Here’s the Only One I’d Recommend
I benchmarked GORM, ent, sqlx, and raw SQL in Go — here’s the ORM that actually earned my trust, and why.
Let’s be honest: choosing a database layer in Go is weirdly stressful. Unlike frameworks in other languages where there’s usually one “obvious” winner, Go’s ecosystem gives you a buffet of options — and every developer online swears by a different one. So I did what any reasonably curious (and slightly masochistic) engineer would do: I built the same small project four times. Once with GORM. Once with ent. Once with sqlx. And once with plain old database/sql and raw queries.
Setup, for reproducibility: Go 1.22, PostgreSQL 15, GORM v2 (gorm.io/gorm v1.25), ent v0.13, sqlx v1.3. Every version ran against the same seeded dataset: 50 users, 1,000 posts, 5,000 comments.
Here’s everything I learned, including the mistakes that made me want to close my laptop and take a walk.
Why This Matters More Than You Think
Your ORM choice isn’t just a syntax preference. It affects how fast you ship features, how easy your code is to debug at 2 a.m., how testable your business logic stays, and how painful your codebase becomes once it crosses 50,000 lines. I wanted to…
