Since his Carnegie Hall debut in 2018, he has appeared with leading orchestras including the Royal Philharmonic Orchestra, the China National Symphony Orchestra, the Polish National Radio Symphony Orchestra (NOSPR), the Sinfonia Varsovia, the National Philharmonic Orchestra in Warsaw, the Buffalo Philharmonic Orchestra, and the Orchestra of the Americas. He has performed in major venues in Europe, Asia, and North America, including the Royal Albert Hall, Wigmore Hall, La Fenice, and Merkin Hall. Since 2023, he has been a member of the Penderecki Trio with Leticia Moreno and Claudio Bohórquez.
The winner of the 7th San Marino International Piano Competition, where he also received all special prizes, Łukasz Krupiński is a finalist of the Ferruccio Busoni International Piano Competition in Bolzano, and a semi-finalist of the 17th International Chopin Piano Competition in Warsaw.
A three-time recipient of the Minister of Culture and National Heritage Award, he has also held a scholarship from the Krystian Zimerman Foundation. In 2025, he received the Minister of Science and Higher Education Scholarship for Outstanding Young Scientists and was awarded the Commemorative Medal of the Fryderyk Chopin University of Music.