HtmlAgilityPack vs Microsoft.Web.Infrastructure: What are the differences?

What is HtmlAgilityPack? This is an agile HTML parser that builds a read/write DOM and supports plain XPATH or XSLT. This is an agile HTML parser that builds a read/write DOM and supports plain XPATH or XSLT (you actually don't HAVE to understand XPATH nor XSLT to use it, don't worry...). It is a .NET code library that allows you to parse "out of the web" HTML files. The parser is very tolerant with "real world" malformed HTML. The object model is very similar to what proposes System.Xml, but for HTML documents (or streams).

What is Microsoft.Web.Infrastructure? This package contains the Microsoft.Web.Infrastructure assembly that lets you dynamically register HTTP modules at run time. This package contains the Microsoft.Web.Infrastructure assembly that lets you dynamically register HTTP modules at run time.

HtmlAgilityPack and Microsoft.Web.Infrastructure belong to "NuGet Packages" category of the tech stack.