Stargate Infinity is co-produced by MGM and DIC Entertainment. It premiered in September, 2002, as part of FOX's Saturday morning line-up.
The writers and producers of Stargate SG-1 and other future live-action Stargate projects are not at all involved with Infinity. According to SG-1 co-creator Brad Wright, 'the animated series should not be considered official Stargate canon.'