We build our own apps. Then we build yours.

Cosmo Labs builds and runs its own consumer apps, ships product engineering end to end for companies worldwide, and puts real weight behind the AI and robotics coming next.

Get in touch See what we've shipped
Nirra Prova SkinScore Creators of Nirra, Prova, and SkinScore
Nirra Prova SkinScore

Our products

Apps we invented, built, and still run ourselves — the proving ground for everything we do for clients.

Nirra

Nutrition that gets you.

An AI nutrition coach that evaluates any meal against your goals, allergies, and health conditions. Live on the App Store and Google Play.

Visit hellonirra.com
Nirra home screen
Nirra meal verdict screen
Prova

Your blood test, finally explained.

Lab reports translated into clear, private explanations, grounded in your own numbers rather than population averages.

Learn more
SkinScore

See how any food fits your skin.

A skin-first nutrition companion that scores every meal against your skin goals and recommends smarter alternatives.

Learn more

What we do

End-to-end engineering for teams who refuse to ship mediocre software: designed with intent, built to last, and supported long after launch.

Mobile App Development

Android and iOS applications delivered end to end: product strategy, interface design, engineering, and store launch, executed by a single accountable team. The same pipeline that ships Nirra, Prova, and SkinScore ships your product.

Custom Software Development

Web platforms, internal systems, and backend infrastructure engineered for reliability and long-term maintainability. Software your business can build on for years.

App Modernization & Rescue

For applications that have lost momentum: a full takeover that stabilizes the product, modernizes the codebase, and restores a confident release cadence without disrupting existing users.

Maintenance & Support

Proactive monitoring, performance tuning, platform updates, and store compliance for software in production. Insurance for software you can't afford to let drift.

Research

Past the roadmap, we fund the long shots — engineering that pays off years from now.

Applied AI

AI already runs in production across the portfolio. The research focus now: specialized models, purpose-built for the problems these products solve.

Hardware

Deskbot, the in-house desktop robotics program, takes the engineering practice beyond the screen: custom firmware, embedded systems, and physical product design.

AI-native systems

A ground-up operating system, written in Rust, where the AI is the interface itself rather than an application running on top. It already boots and runs its own small models on device. More on this one when it is ready.

NodeVerse

200,000 research papers and patents rendered as a navigable galaxy, linked by real citations. The engine underneath works on any connected dataset.

See it live

About Cosmo Labs

The strongest credential in software is a product people can download and use today. Cosmo Labs ships its own applications for exactly that reason, and every engagement is handled by the same team that builds them.

The team stays small and senior by design, the scope tight, and the standards unbending — from the first design review to the release after launch. We work worldwide and keep you in the loop the whole way.

Let's build something worth keeping.

Cosmo Labs takes on a limited number of engagements at a time, so each one receives full attention. Share a few details and expect a reply within one business day.