As a huge basketball fan I think this is great. As a US citizen roughly familiar with the NBA and how they come after platforms that use their content in ways that they don’t condone (e.g., /r/nbastreams, RIP), I don’t see this lasting very long.
In the US your only defense for using someone else's copyrighted broadcast is fair use. Making clips of every play of every game is highly unlikely to be considered fair use.
Hey HN - we built Clips.live since we wanted to share clips of NBA plays as soon as they happen. Before this, you had to make these clips yourself or wait until someone manually made them in order to share them. Eventually, we want to record and index every play of every live sports game.
Some clips are not accurate. First one I clicked on, Mavericks vs Rockets, Russel Westbrook scores layup with 121-126. It was presumably right after he did it and there was just Mavericks imbounding the ball and dribbling it.