Fastify vs NestJS
Quick Verdict
NestJS has 2.1x more GitHub stars.
Detailed Comparison
Side-by-side metrics from GitHub and npm
Download Trends
Weekly npm downloads over the past 52 weeks
Feature Comparison
Framework capabilities at a glance
Frequently Asked Questions
Common questions about Fastify vs NestJS
Is Fastify better than NestJS?
It depends on your use case. Fastify is fast and low-overhead web framework for node.js, while NestJS is a progressive node.js framework for building efficient server-side applications. Compare the stats and features above to decide which fits your needs.
Is Fastify still maintained in 2026?
Yes, Fastify was last updated on April 24, 2026 and has 879 contributors.
Can I migrate from Fastify to NestJS?
Migration complexity depends on how deeply Fastify is integrated into your project. Both tools serve similar purposes in the Backend Frameworks space, so migration is generally feasible with proper planning.
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