[Update]: Multiple confirmations now from Smythe that he has in fact committed. --Wescott--
According to a report from ESPN's HornsNation, Belton TE Durham Smythe opted to end his recruitment a little bit early, pledging to the Longhorns on Thursday evening.
However, the commitment has not been confirmed with Smythe or his family, nor confirmed by any of the other sites.
Even if it isn't official just now, HornsNation at least had strong enough information to feel comfortable running with it.