Why Custom Software Now Costs 80% Less (And Ships in Weeks)

The expensive part was never the idea

For twenty years the pitch for custom software was the same: it does exactly what you need, and it costs a fortune. A modest internal tool — the kind that replaces three spreadsheets and a shared inbox — could run six figures and take two quarters, because most of that budget went to hours. Senior engineers, hand-typing boilerplate, wiring the same auth and CRUD and admin screens they wired last month for someone else.

That is the part that changed. Not the idea, not the taste, not the judgment about what to build — the typing. AI-agentic development means an expert directs agents that produce the routine 80% of a codebase under review, instead of writing every line by hand. The scaffolding, the forms, the API, the tests: generated, checked, corrected in a loop that runs at machine speed.

What "80% less" actually means

It is not a discount. It is a different cost structure. When the labor content of a build drops by four-fifths, the price can follow — honestly, not as a loss leader. A tool that would have been a $40,000, four-month engagement becomes a fixed-price build you can approve in a week and see running shortly after.

We pass that through deliberately. Our anchor for a custom build starts at a fixed number you see up front, not a range that balloons. Because the estimate traces to measured velocity (more on that in Commit-Calibrated Estimates), we can quote a real figure before you commit — the old world's "it depends" is now "here is the number."

Weeks, not quarters

The other casualty of the old model was time. A two-quarter build meant you described a workflow in January and touched software in June, by which point the workflow had moved. Compressing the labor compresses the calendar. Phased delivery (see Phased Delivery) puts something usable in your hands in the first couple of weeks, and you steer from there.

The catch you should look for

Cheaper and faster invites a fair question: is it worse? It is not — but only because a human stays in the loop on the parts that matter. Agents are astonishing at the routine and unreliable at judgment. The work is directing them: deciding what to build, reviewing what they produce, and owning the result. That is what you are actually buying from us, and it is why we say we sell your time back, not software.

Ready to see what your workflow costs to build? Tell us about it.