Indie (adjective)

1. Not affiliated with a major record label or film studio.
2. Created or produced independently.

Origin:

Shortened from the phrase "independent".

Examples:

1. The indie band played to a packed house at the small venue.
2. The indie film won several awards at the film festival.
3. He decided to pursue a career in indie music.
4. She was a fan of indie music and always attended the concerts.
5. The indie game developer had a cult following for his unique games.