Thomas Sowell is a titan. As was his recently deceased best friend and intellectual colleague Walter E. Williams.
The leading public intellectual regarding race in America today is undoubtedly Ibram X. Kendi. His central thesis, that any differing outcomes between racial populations is evidence of racism, is the single topic that Thomas Sowell addressed more than any other. The breadth of his research on this particular topic spans hundreds to thousands of years, across the globe. Sowell has come to the near opposite conclusion, that to expect equal outcomes between populations with different histories, cultures, patterns of behavior, etc, is insane. And then to attribute the entire disparity as evidence of racism is doubly so.
While Sowell is undoubtedly king, if you're interested in other black intellectuals with alternative takes on philosophy to the racial collectivism of critical race theory, Coleman Hughes is the single clearest thinker I have ever heard. John McWhorter, Ayaan Hirsi Ali, Glenn Loury, Kmele Foster, Jason Riley, Shelby Steele, Carol Swaine, Desi-Rae Campbell, Josephine Mathias, Thomas Chatterton Williams (author of the article above), Zuby, among many others. I think every person on this list would tell you that it's irrelevant that they are black, while understanding that it is an important characteristic they possess while bridging the gap between their own liberal ideologies and the prevailing race-conscious critical race theory, for which their racial identities are paramount.
https://youtu.be/TEBPCOG5RHs?t=66
https://www.youtube.com/watch?v=WIv4L9M1ECU
https://www.youtube.com/watch?v=18tfyp_XgkA
https://www.youtube.com/watch?v=awIcRoDynh0