Valve studio representative Greg Kumer, who works at the studio as a designer, told Famitsu in an interview that his colleagues are now working on several new games at once. One of them is a project based on the Half-Life universe, which is one of the studio's main series.
Mr. Coomer did not specify if he meant a full-fledged continuation of the franchise or if it would be some kind of spin-off like Alyx again. According to him, new games are created by a large number of people, so, apparently, Valve still decided to take on what any game studio should do - make games.
The date of the announcement of new projects has not yet been announced.