Seq is the fastest way for development teams to carry the benefits of structured logging from development through to production. Seq creates the visibility you need to quickly identify and diagnose problems in complex applications and microservices. Empower your team to build better software by centralizing, searching, and alerting on structured application logs. Seq has great support for .NET libraries including Serilog, ASP.NET Core, and NLog, as well as Node.js, Python and others. Modern structured logging bridges the gap between human-friendly text logs, and machine-readable formats like JSON. Using event data from libraries such as Serilog, ASP.NET Core, and Node.js, Seq makes centralized logs easy to read, and easy to filter and correlate, without fragile log parsing.