Status is a secure messaging app, crypto wallet, and Web3 browser built with state of the art technology. I was among the first people to start working on Status — in 2016 I was basically creating a mobile application in ClojureScript from scratch using the very limited information about that available at this time. In a year we made a successful ICO and a product that was usable and is still featured in the lists of top 20 Ethereum products of all time.

Rasa is an open source machine learning framework to automate text-and voice-based conversations. During my work at Rasa I managed to seriously improve how the project manages external dependencies and migrated Rasa and all the subcomponents to Poetry, made a bunch of CI improvements, worked on performing the migration from Jenkins to GitHub Actions, added a support for Windows CI testing, made a bunch of improvements to ML components including the introduction of new ones, made architectural changes for Rasa 3.0 and worked on creating Rasa Playground — a dedicated environment for creating and testing new conversational assistants. I've also participated in hiring, provided long-term assistance to new hires and worked a lot on both TypeScript-based frontend and Python backend for Rasa X (not a open source product).

Luno is an open source weather app written by me for iOS and Android devices in ClojureScript. It was one of the first good and full-featured demonstrations of how to build real cross-platform applications in ClojureScript using React Native.

Provides a custom Image view for React Native that allows to perform pinch-to-zoom on images. Was created for both iOS and Android.