Swizz Beatz (born Kasseem Dean in 1978) is an American music producer, rapper, songwriter, entrepreneur, and art collector. Emerging in the late 1990s as a key producer for the Ruff Ryders collective, he became known for creating energetic, percussion-driven beats that helped shape the sound of hip-hop in the early 2000s. Over the course of his career, he has produced hit records for artists including DMX, Jay-Z, Eve, and Beyoncé.

Beyond music, Swizz Beatz has built a reputation as a businessman and supporter of the arts, helping promote contemporary artists through exhibitions and cultural initiatives. He married singer and songwriter Alicia Keys in 2010, and the couple has been active in philanthropy and education projects.

Swizz Beatz also has ties to Englewood, New Jersey. In 2015, he and Alicia Keys listed their Englewood estate for sale, a property they had purchased from actor Eddie Murphy. Two years later, the couple was spotted visiting Mr. Todd's Pies Factory in Englewood, reflecting their continued connection to the community.