how old is dart

Dart, the programming language created at Google, is about 15–16 years old as of early 2026, depending on whether you count from its internal start or its public unveiling.

Key dates for Dart

• Initial development start : Work on Dart began inside Google around 2009–2010.

• Public unveiling : Dart was first publicly introduced at the GOTO conference in Aarhus, Denmark, in October 2011.

• Version 1.0 release : Dart 1.0 (the first stable SDK) was released on November 14, 2013.

So how “old” is Dart?

If someone online asks “how old is Dart?”, they usually mean one of two things:

• From public launch (Oct 2011): Dart is about 14 years old in 2026.

• From first stable release (Nov 2013): Dart is about 12 years old in 2026.

Because the language’s story starts with its unveiling in 2011, many developers casually think of Dart as being around 15 years old now.

Information gathered from public forums or data available on the internet and portrayed here.