Schema Builder

The Schema Builder reverse-engineers your database schema into production-ready TypeScript ORM definitions.

Supported ORMs

How It Works

1. Select your connected database.
2. Choose your preferred ORM format.
3. Click Generate—no AI tokens consumed.
4. Copy to clipboard or download the file.

The Schema Builder reads your database's information schema directly and produces accurate type definitions including:

• Column types with proper TypeScript mappings.
• Primary keys and auto-increment flags.
• Foreign key relationships.
• Indexes and unique constraints.

Example Output (Drizzle)

import { pgTable, serial, text, timestamp, integer } from 'drizzle-orm/pg-core';

export const users = pgTable('users', {
  id: serial('id').primaryKey(),
  email: text('email').notNull().unique(),
  name: text('name'),
  createdAt: timestamp('created_at').defaultNow(),
});

export const posts = pgTable('posts', {
  id: serial('id').primaryKey(),
  title: text('title').notNull(),
  authorId: integer('author_id').references(() => users.id),
});

Saving Schemas