Download Microsoft Speech Application Software Development Kit 1.1 from Official Microsoft Download Center

Hands type on a Surface Pro 6 with Type Cover

New Surface Pro 6

Stand out from the ordinary

Microsoft Speech Application Software Development Kit 1.1

Important! Selecting a language below will dynamically change the complete page content to that language.

Language:
English
Developers can use the Microsoft Speech Application SDK (SASDK) Version 1.1 to quickly and easily add speech interfaces to Microsoft ASP.NET Web applications. The development tools included in the SASDK support the Speech Application Language Tags (SALT) specification.