Use what already works.
Show the exact tool, workflow fit, source, limitations and real cost.
The customer-demand side of Build Own Sell. Choose a useful outcome—not whether someone wrote new code.

Show the exact tool, workflow fit, source, limitations and real cost.
Define the configuration, handoff, support and price separately from licenses.
Use the same safe sample and criteria. A polished video is not a passed test.
Submit an original product or custom deliverable with an accountable operator.
Owner of a small marketing agency
A client can approve or request changes; the operator sees who decided, when, and which deliverable version.
Small distributor or product-data agency
A reviewer sees changed rows and their original values, then exports only explicitly accepted changes.
High-ticket product merchant
The operations team can inspect one complete handoff record and send a correct customer packet after explicit approval.
Request Board: the customer wants software or a service to use. Payment proves a defined transaction—not a sellable company.
Buyer Board: the acquirer wants a transferable operating asset. Public criteria are not an offer to buy a newly built app.
Explore researched buyers →Build Lab: independent customer evidence, costs, retention and handoff determine whether one useful solution can become a business.
Open the Build Lab →