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Show HN: Checking Pope's election results with smoke test script for chimney

Show HN: Checking Pope's election results with smoke test script for chimney

11 comments

·May 8, 2025

This Playwright test script uses AI to test if there's smoke coming out of the Sistine Chapel chimney and whether that smoke is white. The test only passes if the smoke is white.

Currently, set to use Google Gemini Flash 2.0, but you can switch it to use other LLM providers/models by setting the environment variable in the Github actions workflow: https://github.com/donobu-inc/donobu-papal-election-tests/bl...

I've set it to run every minute during the Papal Conclave election times - https://github.com/donobu-inc/donobu-papal-election-tests/ac...

devonbleak

Alternative version: check for dings on my phone from every news outlet sending a notification about it.

akmarinov

Test should be passing now

vasusen

It passed right when the smoke started coming out - https://github.com/donobu-inc/donobu-papal-election-tests/bl...

hcaz

What was your motivation to use AI for this instead of simple image analysis?

ksajh

Writing prompts is much simpler than image analysis plus they make a AI test framework thingy

vasusen

Image analysis would be better. I just wanted to test it quickly with different models (Gemini, GPT 4o, etc.) using an AI testing framework I am building

akmarinov

AI’s cool

codr7

AI is for cool fools

alkh

How much did you end up spending on API credits for Flash 2.0?

vasusen

$0.29 over the past 2 days