"I Am the Cosmos" is a song written by Chris Bell, a member of the band Big Star. Released in 1970, it reflects themes of love, longing, and existential contemplation. The song features a blend of melodic pop and rock elements, showcasing Bell's distinctive vocal style and emotional depth. The track is part of Bell's posthumous album, also titled "I Am the Cosmos," which was released in 1992. Despite its initial limited recognition, the song has gained a cult following and is celebrated for its poignant lyrics and lush instrumentation, influencing many artists in the alternative and indie music scenes.