started building december-ish. small team. shipped a v1 in feb. been refining since.
we use it ourselves to run a few channels. main one is doing real monthly revenue across around 30 sub-channels. that's our reference customer for figuring out what to build next.
biggest learning so far: the saas part is harder than the ai part. customer support, billing edge cases, render queue management. the ai is just apis. the rest is real engineering.