AppSync TestGen

We built AppSync TestGen after too many late-night regressions from brittle AppSync resolver logic. Mapping templates, pipeline functions, and GraphQL operations don’t fail loudly—and the usual test scaffolding felt slow, manual, and easy to drift. What’s unique: it’s GraphQL/AppSync-aware (schema + operations), focuses on resolver/pipeline behavior (not just snapshots), and gives you VS Code commands to scaffold tests, validate operations, and iterate quickly. Why we’re proud: it turns “I hope this still works” into “we know it works” by making high-quality testing straightforward and accessible. It’s open-source, lightweight, and built by practitioners who ship on AWS every day—so teams can move faster and sleep better.