Reddit, Inc. is an American social news aggregation, content rating, and discussion platform founded in 2005 and headquartered in San Francisco. It hosts thousands of topic-specific communities (subreddits) and is one of the world's most visited websites, generating revenue primarily through advertising and data licensing. The company has been publicly traded on NYSE (RDDT) since March 2024 and had approximately 2,555 employees as of December 2025.
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