Below is a list of a Shiny web apps developed and curated by me. Most of them are running on my own shiny server —


English-Russian and Russian-English translator of hydrological terms and definitions. An open-source project run by me, DScn. Sergey Chalov and Dr. Vsevolod Moreydo.

Launch App Github


The Zepter app can ease the currency conversion within the MIR payment system. Since many banks using their own exchange rate, the calculation of the final rate can be struggling.

This app is parsing CBR, MIR and Zepter Bank websites to get the up-to-date exchange rates and summarise them in a neat table.

Launch App Github


This is a very simple shiny app aimed on paraphrasing Russian texts. It is using Rewriter by Sber model’s API. From news and fiction to social media posts, the Rewriter is able to rewrite any text with the same meaning, regardless of length or format.

Launch App Github