The community has existed since 2006 and is formed around two software products - Privod Bondarya and CScalp.
Privod Bondarya is a software package for active trading and business management of a prop-trading company. Privod was developed in 2006 and supports Moscow and St. Petersburg exchanges. It consists of the client and server parts. The client part is the workplace of a professional intraday trader (making trades). The server part is the workplace of the administrator of the prop-trading company (control of positions and limits, risk management, etc.).
CScalp is a free platform for active traders, developed on the basis of the client part of Privod Bondarya in 2019. CScalp supports not only stock exchanges, but also cryptocurrency exchanges (Binance, FTX, etc.), unlike Privod Bondarya. The platform is completely free of charge. Updated and supported in Russian and English also for free.
Usually, professional traders use both products: Privod Bondarya for trading on the company's funds and CScalp for trading on personal accounts.