Kalix was incorporated as the Minot School for the Mentally Handicapped, where day services were offered mainly to children.

Akka 3 has been in development since 2018, according to the company, and it utilizes many other Lightbend projects, such as Lagom, Play Framework, Cloudstate, Cloudflow, Akka Streams, and Kalix.

Observed at 10:00, Monday 14 April BBC Weather in association with MeteoGroup, external All times are Central European Summer Time (Europe/Stockholm, GMT+2) unless otherwise stated.