I find it really good and up-to-date, like within an hour of current events or website updates that it can reference. Astra is a step up for complex stuff, but I'm not going to use up all my tokens to ask it the specs of a 2023 MacBook pro then wait 3 minutes only to get a tome with a complete breakdown of the Mac OS platform and including such things as the supply side dynamics driving the ram size choices and pricing at that time.