What’s built, and what isn’t yet
Everything here is free while it’s being tested. This page says plainly what you can use today, what is still being made, and how to tell us what you find.
You’re early. Help test it.
Ten minutes is plenty. Try any of these, then tell us what happened.
- Bring a real idea. Type something you actually want to make into the idea box. Does the first move make sense?
- Cut it down. Run the same idea through the first version cutter. Is what’s left small enough to finish?
- Try one beta engine. Open one from the list below that fits what you’re making. Is what you get back something you’d actually use?
Works today
Open it and finish it now. No account, and your work saves to this browser.
Say what you want to make in your own words. You get back what it is, the smallest version that would work, and a first move.
Free toolsWorks todayFirst version cutter, try-it script, one-line explainer and launch checklist. A few minutes each.
Five Hour Sprint plannerWorks todayPlan one five-hour work session, track it, and write down what came out of it.
Your first build, step by stepWorks todaySix short rounds for a first web app, from idea to your own domain.
Ready to Build and the computer checkWorks todayA free guide for the computer you already have: check it, back it up, set it up, and launch a first project.
Build MachineWorks todayFind out if a computer is a good candidate, then set it up step by step.
Idea EngineWorks todayOne decision: the version of the idea you're going with, and the first thing to do about it.
Design ShopWorks todayA design package and an Etsy listing draft you can copy straight into a listing.
Your workWorks todayEverything you started here, in one place, kept in this browser.
Owner’s BuildsWorks todayThe live websites, tools and games made this way. Open any of them.
Beta: works, still being improved
Each one gives you a real result you can copy or download. Expect some rough edges.
A step-by-step prompt to paste into your coding assistant, plus what the first version includes and how it fits together.
Fix EngineBetaA careful repair prompt that looks before it changes anything, plus checks that the rest still works.
Game EngineBetaA shaped game idea you can take further. Publishing it as a playable game is owner-only for now.
How To AnythingBetaEverything to film and post one fix you know: a script, a shot list, the YouTube title and description, and social posts. You film it and press publish.
Music EngineBetaOne next step at a time toward a finished track, from a first idea or a song you've started. The audio comes from your own music software, not this page.
Plan EngineBetaA real-world plan: the steps, who does what, what has to happen first, the risks, and the next action.
Grow EngineBetaOne idea for growing, the smallest test that would prove it, and how to read the result.
Launch EngineBetaA launch package: what isn't ready yet, the checks to run, the message to send, and one number to watch.
Sell EngineBetaAn offer someone could actually buy: who it's for, what it is, a starting price to test, and the first test to run.
Private or invite-only
Listed so nothing is hidden. These don't have an open door.
A few invited testers have accounts so their builds follow them between devices. There is no sign-up, and nobody else needs one.
A private novel workspace: memories, characters, scenes and a chapter outline, kept in the author's browser.
Still being built
Not open yet, so there is nothing to click.
The Design Shop writes the listing for you to paste in. It does not post to Etsy itself.
Anyone can shape a game idea in the Game Engine. Publishing a playable game to OpenDoku only works for the owner for now.
Tell us what happened
Rather email? ask@openmirrorllc.com. Not sure where to begin? Say what you want to make, or grab a free tool.