Open-source chatbot that allows you to create and manage your own programmable chatbots. It can be trained to answer specific questions using Machine Learning or fallback to GPT3 NLP. Created and hosted by me as SaaS solution. Try it here.
PowerBank sharing - ChargeBro
Single dev pilot project for power bank sharing service in Ukraine. Solution includes released Android and iOS apps, RESTful API to control charging stations and product landing page.