The Build-Look-Fix Loop
Over the past few lessons you have learned a lot of powerful skills: first tries, slow looking, spotting keepers and changes, asking for one change, making small improvements, trying again, and knowing when you are done. Today we are going to put all of those skills together into one simple loop you can use every time you create something with an AI helper.
Three Steps That Go Round and Round
The loop has three steps. You will repeat these steps as many times as you need to. Step one is Build. You make something. You write a prompt and the AI gives you a result. Or you draw something, build something, or write something yourself. Build means make a version. Step two is Look. You slow down and really look at what you made. You use the two-bucket trick: what do I like and what would I change? You pick the most important thing in your Change bucket. Step three is Fix. You ask for one small change — or you make one small change yourself. Then you go right back to Build to see the new version. Build, Look, Fix. Then Build again. Then Look again. Then Fix again. Around and around, each time getting closer to something you love.
Build, Look, Fix is the loop that powers all creative work. Whether you are writing with an AI, painting a picture, or building a machine, this loop is how great things get made. Learning it now gives you a skill you will use for your whole life.
Let's follow one full loop together. Build: Milo asks an AI to write a silly poem about his hamster, Captain Fluffernutter. Look: Milo reads the poem slowly. He loves the second verse. The first verse is a bit boring. Fix: Milo asks the AI: 'Keep the second verse exactly as it is, but make the first verse funnier — maybe Captain Fluffernutter is trying to escape from his cage.' Build: The AI gives Milo a new version. Look: Now the first verse is great! But the ending feels abrupt. Fix: Milo asks for a longer, sillier ending. Build: New version. Now it is perfect. Milo is done. Milo ran the loop three times. Each loop was one iteration. Together they made something Milo is thrilled to share.
Prompt Challenge
You just got your first version of a short story from an AI. The story is about a girl who discovers a tiny door in her backyard. The idea is great but the story ends too quickly. Write a prompt to run your Fix step and make the ending longer and more adventurous.
Your prompt should…
- Tell the AI what to keep from the story
- Describe the specific fix you want for the ending
- Add one detail about what the longer ending should include
You do not need a computer to practice the Build-Look-Fix loop. You can do it with a drawing, a clay sculpture, a block tower, or a story you write by hand. The loop works for any creative work in any medium. Every time you use the loop, you are thinking like a professional creator. Architects, game designers, chefs, and authors all use some version of Build-Look-Fix. Now you know it too.
Some projects need two loops. Some need twenty. There is no wrong number. The right number of loops is however many it takes for you to feel proud of what you made.
What are the three steps of the Build-Look-Fix loop?
After Milo's Fix step, he gets a new version of his poem. What should he do next?
Loop It Live
- Get a piece of paper and something to draw or write with.
- Build: Draw a simple creature — a made-up animal with at least three features.
- Look: Spend thirty seconds looking carefully. Pick one thing in your Change bucket.
- Fix: Make that one change on your drawing.
- Look again: Is it better? Pick one more thing to fix.
- Fix again: Make that change.
- After two full loops, write the word DONE on your paper and show it to someone.
- You just ran the Build-Look-Fix loop twice like a real creator.