People whom I follow
Physicists:
Gerard 't Hooft
George Ellis
Scott Aaronson
Robert Geroch
Ashoke Sen
Ashoke Sen ICTS
David Tong
Thanu Padmanabhan
Tejinder Pal Singh
Sanjoy Mahajan
Gautam Mandal
Shiraz Minwalla
Charudatt Yashwant Kadolkar
P. Ajith
Samir D. Mathur
Mathematicians:
Terence Tao
Ravi Vakil
Kiran S. (Sridhara) Kedlaya
Emily Riehl
June Huh
Elwyn Berlekamp
K. D. Joshi
Programmers / Computer Scientists:
Donald Knuth
Leslie Lamport
E. W. Dijkstra Archive
Russ Cox
Oleg Kiselyov
D. J. Bernstein
Yilei Chen
Joe Armstrong
Sanjoy Dasgupta
Vinod Vaikuntanathan
Graham Hutton
Colin Percival
W. Richard Stevens
Georgi Gerganov
Dan Luu
Goutam Biswas
Nitin Saxena
Filippo Valsorda
Brian "Beej Jorgensen" Hall
Fred Hebert
Copy
Julia Evans
Theodore Ts'o
Matt Dillon
Kamila Szewczyk
Xe Iaso (Christine Dodrill)
Matt Might
Entrepreneurs:
Patrick Collison
Vitalik Buterin