faker — independent software & tools

2 independent faker listings the big search engines bury.

• fast-check

  npm · Free · by GitHub Actions

  Property based testing framework for JavaScript (like QuickCheck)

• @hey-api/openapi-ts

  npm · Free · by GitHub Actions

  🌀 OpenAPI to TypeScript code generator. Production-grade SDKs, Zod schemas, TanStack Query hooks, and 20+ plugins. Used by Vercel, OpenCode, and PayPal.