Newer
Older
---
title: PLDI21
---
We had to post about yet another excellent official PLDI song and video: "Pure Implementation", with a number of friends and colleagues singing in it.
<iframe width="560" height="315" src="https://www.youtube.com/embed/77999Td20TM" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
PLDI is the ACM SIGPLAN Conference on Programming Language Design and Implementation, one of the premier conferences in the field of programming languages and programming systems research. The conference will be held virtually yet again this year, from Sungay 20 to Saturday 26 June 2021.
[Registration is open now](https://pldi21.sigplan.org/).