Build portfolio

AI fluency is more credible when the work is inspectable.

These products show how I move from product framing into working interfaces, backend rules, integrations, testing, and deployment preparation. Status labels distinguish prototypes, previews, implementation-ready systems, and commercial MVPs.

PrototypeAI underwriting assistantCommercial service MVPDJ Digital & AIStakeholder previewOmaha Chinese AssociationStakeholder previewNCA Chinese SchoolImplementation-readyRaisin’ Jacob Bakery commerce platform
Product strengthFrame the right workflow

Start with the user, operating constraint, decision owner, and measurable outcome.

Technical rangeBuild across the boundary

Frontend, backend, data, payment, privacy, analytics, deployment, and recovery.

Evidence disciplineSay what is actually live

Prototype does not mean production. Implementation-ready does not mean authorized to operate.

Selected collaboration

Have a workflow worth making real?

I take on selected collaborations where product strategy, AI, and implementation need one connected owner.

Discuss a project
ResumeDavid Li · Senior Product Manager
Live product Product preview
Open full site
Some products prevent embedded viewing for security. Use “Open full site” if the preview does not load.