this is where things get built and tested — prompt tooling, design calculators, whatever the current problem is. some turn into products, some stay experiments. all of them run in your browser, free, with no account.
node-based prompt studio. connect nodes for role, context, subject and style, then compile a ready-to-paste prompt for any image or video model.
launch →speaker box designer. give it a driver and it tells you which enclosures suit it, why, and what to cut — with the excursion and port-velocity plots that decide it.
launch →something is usually half-built. subscribe below and it shows up here first.
each tool solves a single problem end to end, instead of half-solving five.
every number comes with the reasoning attached — the tool teaches while you use it.
local storage, no accounts required, no telemetry on your work. free to use.
a note when a new tool ships or an existing one gets something worth knowing about. no noise, unsubscribe anytime.