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Kysely vs Sequelize

Kysely: Type-safe SQL query builder for TypeScript with zero dependencies Sequelize: Node.js ORM for SQL databases with models and associations

Comparison of Kysely, Sequelize
Kysely
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Sequelize
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CategoryORMs and ValidationORMs and Validation
PricingOpen sourceFree, MIT licenseOpen sourceFree, MIT license
Best for
  • TypeScript developers
  • Backend teams
  • Query-heavy apps
  • Node.js developers
  • Backend teams
  • API builders
Highlights
  • Typed queries that catch errors at compile time
  • Reusable typed query fragments
  • Nested typed results from subqueries
  • Models and associations between tables
  • Transactions for safe multi-step writes
  • Soft deletion that keeps removed records
GitHub stars14.3k30.3k
Last update2 days ago8 days ago

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