Real teams.
Real timelines.
Real receipts.

MiCard is a digital-contact-card platform delivering a marketing-grade experience across the web and iOS. Their team licensed the CleenUI codebase to skip the foundation phase entirely — the auth surface, the multi-tenant data layer, the React components — and start building the product-distinct work on day one.

Deployed onto Azure cloud infrastructure, with every named object (resource groups, app service names, SQL servers, blob containers) configured to MiCard's own conventions. From license to a working platform their developers could extend without architect supervision: weeks, not quarters.

is.fun is a content-creation startup with a deliberately unconventional thesis: linked micro-content statements that follow a structured, composable syntax. The novelty is in the syntax engine and the discovery surface — both areas where the team needed to spend every cycle of engineering attention.

Licensing CleenUI meant skipping the multi-tenant plumbing, the i18n registry, the moderation tooling, and the dozen other primitives the codebase ships with — and letting the team focus on what makes is.fun is.fun.

FNDRS is a closed-loop exit ecosystem for business owners — a domain where the data model and the workflow surface area are both enormous. Their team started building on CleenUI in October 2025 and had a production platform live within a few months.

The CleenUI codebase gave them the modular monolith to build the FNDRS-specific workflows on top of, without inventing the substrate. Account hierarchy, RBAC, audit history, translation registry, observability — all already there. The team's engineering time went into what makes FNDRS distinct, not the plumbing every B2B SaaS needs.