We build the softwareyour business actually needs.
The part off-the-shelf tools can never get right. Custom systems, built by three people who care.
Yume is three friends who build custom software from scratch — not a faceless agency, not a lone freelancer. Calm, intentional, no bloat.
Writes code that feels right. Obsesses over interactions, edge cases, making interfaces that don't frustrate people. React + design thinking combined.

Builds infrastructure that scales. Thinks about failure modes, data flow, databases, APIs. Makes sure the whole thing doesn't collapse when it actually matters.

Ships AI that works. Knows models, pipelines, data architecture. Doesn't hype it — just figures out where it actually solves the problem.
Five rooms to travel through.
scroll to explore →Three reasons clients stay.
Real systems, shipped
Complex software running in production at university scale — not weekend side projects.
A team, not a freelancer
Three people who cover each other. Nothing rides on a single person's calendar.
AI we've actually built
Flashcard generation and notes summarising shipped inside real products — honest pricing, no bloat.
Have something only a custom build can solve?
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