E2E: The open source AI testing framework A landing page for a new open source AI testing framework called E2E is soliciting email signups with a "coming soon" notice. The framework is described as a customizable TypeScript testing framework for web and mobile apps, with sample code showing an agent acting on a UI and assertions run against a screen object. E2E says it supports web, iOS and Android and runs locally. / e2e coming soon coming soon The open source AI testing framework Customizable TypeScript testing framework for web, mobile apps and more. Email address submit Get notified checkout.e2e.ts js import { test, expect } from 'e2e'; test 'upgrade to Pro', async { app, agent, screen } = { await app.open '/settings/billing' ; await agent.act 'upgrade the workspace to Pro' ; await expect screen.getByRole 'status' .toContainText 'Pro' ; } ; Web, iOS & Android. Runs locally.