λmaker
For founders, from founders
take a small step towards clarity…
Five questions · no account · about two minutes
Builder · arguing the case… · the room stays usable
- Builderthinking · 6s
- Adversarywait
- Validatorwait
- Refereewait
- Customer clarity−100No named buyer with a described trigger to buy.
- Willingness to pay0No stated budget or purchase authority surfaced yet.
- Defensibility0A larger player could copy the core move quickly.
- Falsifiability−20No test yet that could clearly prove the idea wrong.
- Evidence quality0Claims rest on assumption, not on collected evidence.
Plays the idea against buyers, rivals and sceptics until it settles — or won't. It hasn't settled here yet.
Idea terrain
- Depth100
- Breadth91
- Drift88
- Decay25
Medium market pressure
How hard the market is likely to push back on this idea right now.
Next move
Talk to three people who have this problem now, before building anything
Confirm there's a named buyer and a real trigger to buy — or find out there isn't, cheaply, this week.
- Timeline7 days
- Budget$0
- Signal3 replies
What we're building.
Every venture runs the same loop. Almost nobody keeps the record.
You assume something, you test it, you learn, you decide — then next month you half-remember why. λmaker holds that loop, so assumptions stay separable from evidence and decisions carry their reasoning forward instead of evaporating into old threads and forgotten tabs. A Nash agent plays each idea out against buyers, rivals and sceptics — a structured perspective, never a decision made for you.
- 01
Discover
Surface what you're assuming, before it hardens into fact.
- 02
Experiment
Design the smallest test that could change your mind.
- 03
Evidence
Record what came back — including the parts you didn't want.
- 04
Decide
Choose, and keep the reasoning attached to the choice.
and then again, with more to stand on than last time.
- Discover
- Validate
- Build
- Prove
- Raise
- Scale
- Sustain
Filled stages are where λmaker works today. The rest is direction, not product.
Early access
Five questions. Then tell us where to send it.
We're pre-launch, and what gets built next depends on what founders tell us they're stuck on. Five focused choices about your situation, one structured perspective back, and the option to leave an email if you want to test the prototype when it's ready.