Brazingo! Cheeky AI assistant for Brazilian Bingo nights

Brazingo is an an AI assistant for Brazilian bingo nights. It selects numbers at random (or can be manual) and generates cheeky rhyming jokes.

• You can play Brazingo here

How does Brazingo work?

Brazingo AI starts by generating jokes for a batch of numbers. It then evaluates those jokes. The evaluation feeds into the context of the prompt for the next batch of jokes, and so on, until all are generated. I found this to be the secret sauce approach to getting semi-decent unique jokes for such a large quantity of numbers. If one-shotted, i.e. a single prompt to generate all the jokes, they become repetitive and boring. By evaluating the jokes in batches, the AI recognises the themes covered and introduces new topics and joke styles each time.

Why did you make this?

I was in Brazil staying with a family who love to play Bingo at home. They invited me to be the Bingo host, calling out the numbers. However, Bingo hosts in Brazil (and worldwide) traditionally accompany numbers with a joke. Here lies the trouble…

It’s one thing to know how to speak another language (I am beginner Brazilian Portuguese), it’s another to be able create jokes on the fly. To make matters more difficult, create new jokes for the same numbers for new rounds of the game!

So, I created Brazingo as my AI assistant.

I recognise this is a very unique use-case for AI and I may be the only person in the world who needs it. However, I still find it extraordinary that I can create such a tool in minutes (it took 30 minutes to finish) without any coding knowledge. I used Google AI Studio with Gemini 3 Pro Preview.