The Instagram Algorithm Encyclopedia

Topics · Format

Sponsored content

Contents
  1. Information used to select ads
  2. Inserting ads among unpaid posts
  3. Relaxing ad placement restrictions
  4. Grouping ads in a scrollable unit
  5. See also
  6. References

Sponsored content on Instagram is advertising that can appear alongside posts from accounts a person follows.12 Instagram personalizes the ads people see, and people can help shape that experience by indicating whether an ad interests them.3 Meta’s patents describe selecting sponsored posts and relaxing restrictions on their placement in a feed.45 For creators concerned about reach, Adam Mosseri said in November 2024 that Instagram does not reduce the visibility of content because it is marked as sponsored.6

Information used to select ads

Instagram’s Help Center says the selection of sponsored content can use accounts someone follows, posts they like, and the content they publish or interact with.3 It also lists Facebook information and interests, and says Facebook activity may affect Instagram ads when the accounts are linked.3 Other possible inputs include activity on third-party websites and apps and, depending on the region, interactions with AI products.3

Inserting ads among unpaid posts

Meta research and patents. These may not describe how Instagram works today.

Meta’s patents examine both what sponsored content can contain and how it could be inserted among unpaid posts.24 One Meta patent describes paid promotion taking the form of highlighting a person’s action, such as liking a page or commenting on a post, rather than only displaying a standalone advertisement.2 Another Meta patent proposes sending unpaid posts to a person’s device while sponsored content is still being selected, then adding the selected advertising on the device to help the feed arrive faster.4 In that Meta patent, the device applies placement policies—rules restricting where an ad can appear relative to unpaid posts—to choose its position.4

Relaxing ad placement restrictions

Meta research and patents. These may not describe how Instagram works today.

Placement restrictions for sponsored content need not always be fixed in Meta’s patent proposals: one Meta patent describes loosening them according to a person’s tolerance for advertising.5 The Meta patent also describes allowing exceptions when enough criteria meet specified thresholds, including payment for showing the ad, similarity to previously shown ads, or the predicted chance of interaction.5 One version in the Meta patent combines the advertiser’s offered payment with estimated interaction to assess whether an otherwise restricted placement should be allowed.5

Grouping ads in a scrollable unit

Meta research and patents. These may not describe how Instagram works today.

Meta’s patents extend the placement question from individual ads to a group of sponsored items occupying one scrollable unit in a feed.78 In these Meta patents, the system scores the group using advertiser bids—the amounts offered for advertising—and previous interactions with content in such units, then ranks it against other sponsored content.78 If selected, the group’s items are ordered, with additional sponsored items appearing as the person navigates within the unit, according to the Meta patents.78

See also

References

  1. 1Shedding More Light on How Instagram WorksInstagram explainer · Jun 8, 2021
  2. 2Re-ranking story contentMeta patent · Oct 5, 2021
  3. 3How Instagram decides which ads to show youInstagram Help Center
  4. 4Optimizing generation of a feed of content for a user based on prior user interactions with the feed of contentMeta patent · Sep 27, 2022
  5. 5Relaxing policy rules for regulating the presentation of sponsored content to a user of an online system based on characteristics of the userMeta patent · Aug 6, 2019
  6. 6Debunking a big misconception I hear all the time: we do not downrank content that’s marked as sponsored.Adam Mosseri · Nov 11, 2024
  7. 7Presenting and ordering content items within a scrollable content unit to a social networking system userMeta patent · Nov 22, 2022
  8. 8Presenting and ordering content items within a scrollable content unit to a social networking system userMeta patent · Aug 31, 2021

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Unofficial. Not affiliated with Instagram or Meta. AI answers from the sources shown.