Over the last few years, the Golden State Warriors have used two-way contracts more than any other NBA team. I don’t actually know if this is true, because I’m not aware of this being a tracked stat, but I would be very surprised if it were not.
Quinn Cook was a two-way contract, until he ran out of days and needed his contract converted.
Damion Lee was a two-way contract, until he ran out of days and needed his contract converted.
Ky Bowman was a two-way contract, until he ran out of days and needed his contract converted.