Where does this chord want to go?
Walk the circle of fifths. Click chords into a loop, hear it, and watch the path you drew explain why some steps feel like home and others like a leap.
Prototypes, variants, and ideas I'm testing in the open. Look around — tell me what works.
Redaction ladder, Depth, Voice and Writing ask one question between them: how small can a model get before it stops being useful? Pick a size, watch the quality move, decide for yourself where the floor is.
All four run in your browser, so what you paste, drop or type stays on your machine. There is no server here to send it to.
Walk the circle of fifths. Click chords into a loop, hear it, and watch the path you drew explain why some steps feel like home and others like a leap.
The clave, the tresillo, the paradiddle. Hear the patterns with the good names, see each drawn as a necklace, then try to name them blind.
Two tones and a few dials, with the wave drawn as it plays. A pleasant pair repeats; a harsh one fights.
Drop in a PDF and see what is in the file that is not on the page: the author, every earlier save, the words under the black boxes.
Paste a link. See who the site really is and what tracking rides along, then let a server follow it hop by hop.
What does a sentence cost? Type a name, a phone number or a line of Hindi and watch four tokenizers disagree about the bill.
How far is “dog” from “cat”? A small model places your words by meaning, and shows where it goes wrong.
A language model that fits on a floppy disk, and one 250 times bigger, finishing the same half-sentence.
Type a sentence and hear it read back by a 24 MB voice and an 86 MB one.
A fly that moves the way real ones do, and a swat that lands a beat late. Grown into a game of its own at flyswat.win, with a daily round; this is where it started.
A photograph forgot how far away everything was. A 19 MB model works it out again, then leans the scene as you move.
A privacy filter blacks out anything identifying in a medical letter. Choose how big a model to use, and watch what it misses.
Speak instead of typing. A Mac dictation tool that runs entirely on your machine.
Each person picks 5 criteria. We show what overlaps.
1,000+ movies and shows laid out by similarity. Click any title to see its neighbors.
A workshop for layered word-play poems — phrases that hide twins of themselves.
What color is Tuesday? Pick a palette for your week and share it.
A thousand small facts that turn out sideways. Pick a drawer, roll the dice, add one of your own.
Public events across the St. Vrain Valley, on a map, scrubbable by hour. Where is it busy, not what to attend.
Draw on a barcode, then watch a real scanner try to read what is left.
Type any website and watch a dashboard resolve: headers, email spoofing defences, third-party surface, and how long its legal documents take to read.
A company is worth what its investments earn above what they cost. Dial the returns and the reinvestment over the years and watch the value move.
A judgment that costs almost nothing can be asked nine times instead of once. Wire the questions into a tree, drag the thresholds, and watch 3,855 real events fall through it.
Got one I should try? Send it.
Sparks are notes. Cooking ones are being built in the open: they work, mostly, and some are rough. Polished ones are finished, with their limits written down. Showing the unfinished ones is the point: I would rather say so and hear what breaks than wait until something is perfect and quietly never ship it.
The ideas on this wall are mine, and so is the steering: what question a tile asks, what gets tried, what gets cut, and what stays up. I test each one, say what is wrong with it, and send it back, usually more than once. I do not write the code. Claude, Anthropic's model, writes the code and the first draft of the words, and runs the checks the pages describe. I read the results and decide. When a page says “I”, that is my decision, in words we arrived at together. Where a page reports a test, Claude ran it and I read it.
That is also part of what this wall is for. Besides the tiles, it is a record of a way of working: one person with ideas and an agent that writes the code, and what the two can build together. Judge the tiles by whether they work, and judge the partnership by the tiles.