Insights from the field

Most end-to-end tests are very simple. Click the button. Assert that the expected text appears. Fill the form, submit, check the toast. The whole discipline rests on two assumptions: that you can drive the app with keystrokes and clicks, and that you know exactly what it should produce. Neither of those assumptions held for us.

We've hosted MedGemma in three different places. The first was too expensive to leave running. The second wouldn't stay running. The third is the one we should have started with.