Sequelize vs TypeORM
Sequelize is the leading legacy Node.js ORM. TypeORM is the leading decorator-based Node.js ORM. Sequelize wins for the largest community; TypeORM wins for the decorator-first API and TypeScript ergonomics. Pick Sequelize for brownfield Node.js apps; pick TypeORM for NestJS apps; pick Drizzle or Prisma for new work in 2026.
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Frequently asked questions
Which is better, sequelize or typeorm?
Today the two are essentially tied on PopScore (0 vs 0). Both sequelize and typeorm are healthy, actively maintained, and worth evaluating on fit rather than headline score.
How is PopScore calculated?
PopScore is a 0-100 score that combines star velocity (35%), fork engagement (20%), activity (25%), mentions (10%), and a noise penalty (10%). See the full formula. The score refreshes several times per day.
How fresh is this comparison?
All numbers are from the most recent sync run (within the last 6 hours). Project metadata (license, language, created date) is from GitHub directly. The verdict is a snapshot — check the live page for the latest.
Can I add a third project to this comparison?
Yes. From any project page, click "Add to compare" to build a 2-5 project list (saved in your browser, no signup). Once you have 2+, the /compare page renders a custom table + radar.
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