Outbrain
Outbrain is a major native advertising network that serves content-recommendation ads across premium publisher sites, often as "recommended" link widgets.

Outbrain is a major native advertising network that places content-recommendation ads, the "recommended" or "you may like" links, across a large network of premium publisher sites. Like its closest rival, it pairs advertisers seeking clicks with publishers monetizing their content feeds.
How it works: Publishers add Outbrain's code, which renders recommendation widgets mixing paid ads with editorial links. Advertisers supply a headline, image, and landing page, set bids, and Outbrain's auction ranks ads by bid and predicted engagement to fill each slot. As a Native Ad Network, performance depends heavily on creative angles and click-through rate. Outbrain has historically emphasized relationships with large premium publishers and, after acquiring the video platform Teads, expanded into outstream video and broader omnichannel formats.
Why it matters: Outbrain is a core traffic source for performance marketers, affiliates, and content arbitrage on the open web. Its overlap with premium news inventory makes it a frequent home for high-spend native campaigns, so it is a key network to monitor in competitive research. Its longtime head-to-head competitor is Taboola; a proposed merger between the two was called off, and they continue to compete directly. OpenAdLibrary captures live Outbrain ads, identifies the advertiser, and traces each click to its landing page.
Related terms: Taboola, Teads, and the Native Ad Network.

