A person or entity that operates on the fringes or margins, often innovating or pushing boundaries.

सीमांत संचालक

English Usage: The tech startup was known as an edge runner, always exploring new possibilities before they became mainstream.

Hindi Usage: उस तकनीकी स्टार्टअप को सीमांत संचालक के रूप में जाना जाता था, जो हमेशा नई संभावनाओं की खोज करता था जो मुख्यधारा में आने से पहले।