The Computer Science Laboratory, CSLab, was in operation formally from March 1, 1984, to June 30, 2002, at Ericsson, Älvsjö, Stockholm. Many of the original web pages are archived at the wayback machine.

The lab where Erlang was created.

The Software Architecture Laboratory, SARC, was a spin-off from CSLab from April 1, 1997, until June 1, 2001.