CoreSynth is a hosting and AI services provider offering infrastructure and tools for individuals and businesses. Its services include VPS hosting, web hosting, game servers, domain registration, and AI APIs, alongside automation and web development tools. The company says its servers are hosted in the Czech Republic, with Prague locations, DDoS protection, and 24/7 professional support. VPS servers are advertised as ready in about 60 seconds, and customers can choose plans for their needs and pay for what they use.

A central feature is Alex, CoreSynth’s AI assistant for server setup, configuration, diagnostics, and maintenance. Alex can suggest terminal commands, explain their purpose, assist with development and automation, and analyze logs and performance data. CoreSynth emphasizes user control: actions are visible, and potentially dangerous operations require confirmation. The platform also offers access to a selection of premium AI models for more demanding tasks. Customers can create an account without a credit card or commitment, select a service, and manage their server through the platform, with guidance available from Alex and support staff.