TikTok For You Feed: How TikTok Says Its Recommendation System Works (2026)

The TikTok For You feed is where, in TikTok’s words, “you can discover new interests and hobbies, and where creators build thriving new communities.” TikTok’s Creator Academy says it is powered by a recommendation system “that helps connect you to content, other creators, and topics you might enjoy.”

This guide reports what TikTok says about how the TikTok For You feed works. It draws on TikTok’s own introduction to the TikTok recommendation system, three Creator Academy pages (Understanding the Recommendation System, Why is your video not getting recommended on the For You feed? and Driving video traffic: The For You feed), and a TikTok Newsroom post about refreshing the feed. The first four were read on October 21, 2026; the Newsroom post carries a March 2023 date. TikTok changes these systems and pages, so everything below is TikTok’s own description at the time of reading. This site adds no advice and no analysis.

What to know:

• The process: for the TikTok For You feed, TikTok describes selecting videos, predicting interactions, ranking, a similarity check and extra rules.
• The inputs: TikTok lists signals such as videos you watched, finished, liked or skipped, your follow relationships, region, language and device settings.
• Eligibility: for the TikTok For You feed, videos pass moderation first, and TikTok says content from accounts under 16 is not eligible for recommendation.
• Viewer tools: “Not interested,” keyword filters and a feed refresh.

What the TikTok For You Feed Is

TikTok’s transparency page on the TikTok For You feed says more than one billion people around the world come to TikTok every month “to create, discover and share,” and that the recommendation system “powers the For You feed, a core part of the TikTok experience.” Its Creator Academy page adds: “The For You feed (FYF) is what makes TikTok unique, delivering all kinds of high-quality content tailored to your specific interests.”

TikTok gives an example of how the TikTok For You feed is tailored: “if you’re glued to those videos of stand-up comedians working the crowd until the very end, your FYF will get filled with more stand-ups working the crowd. Or when you swipe past an ASMR video without a thought, the less ASMR content you’ll get on your feed.”

The Criteria TikTok Says Guide the For You Feed

TikTok’s transparency page says it aims to build the system behind the TikTok For You feed in line with these fundamental criteria:

• Providing a safe experience for a broad audience, and in particular teens.
• Respecting local contexts and cultural norms.
• Maintaining content neutrality: “the recommendation system is designed to be inclusive of all communities and impartial to the content it recommends.”
• Championing opportunities for original and creative expression.
• Enabling new content exploration by promoting a variety of content and topics.

The Steps Behind the TikTok For You Feed

TikTok says the system is “made up of different machine learning models” and goes through steps that “can be broadly summarized” as follows. These are TikTok’s descriptions.

• Understanding your preferences: TikTok says the system starts “by reviewing videos you’ve recently watched, finished, liked, skipped, commented on, or saved to find out what you might want to see next.”
• Selecting videos for recommendation: the system “retrieves a large number of videos that have passed our initial content moderation processes and is eligible for recommendation to the For You feed,” and, per the Creator Academy page, takes into account the viewer’s location and the region in which a video was posted.
• Prediction: “Predictions estimate the likelihood you will interact with a given video; for example, the probability of liking, sharing, commenting, or skipping.” Combining those scores gives an overall score for each video, “with higher scores signifying a closer match to your preferences.”
• Ranking: videos are sorted by prediction score, from high to low. TikTok says the feed is created from these top-ranked videos, “provided they pass a final similarity check.”
• Similarity check: TikTok says “content similarity measures how different consecutive videos in your For You feed are.” If top-ranked videos are too similar, for example “they use the same sound,” TikTok says it replaces them with others “to ensure a greater variety.”
• Recommendation rules: extra rules applied at different points. TikTok gives two examples: videos in the feed include content from creators in the viewer’s region, and content created by accounts aged under 16 is ineligible for recommendation.

TikTok For You Feed Signals That TikTok Lists

TikTok calls its list of TikTok For You feed signals “non-exhaustive” and says the signals “are dynamic and constantly updated.” It lists these factors for personalizing a viewer’s feed:

• Region, “aligning recommendations to local standards and cultural norms.”
• The language the device is set to.
• The device’s operating system.
• Videos the viewer recently interacted with, including those watched, finished, liked or skipped.
• Follow relationships with other people on TikTok.

TikTok says it also takes into account how others interact with content: “if another user has engaged with two of the same videos that you have interacted with, the system may predict that you are likely to also engage with a third video that this user has interacted with.”

The interactions TikTok says the system predicts

• Like, share, comment on, or mark a video as “Not Interested.”
• Follow the video’s author or interact with their profile.
• Finish, skip, or favorite a video.
• Spend a certain amount of time viewing a video.
• Tap the video’s soundtrack.

The signals about the video itself

• The time the video was posted.
• The region the video was posted from.
• The language setting of the video’s author.
• The hashtags associated with the video.

Content Ineligible for the TikTok For You Feed, per TikTok

TikTok’s transparency page says that when a video is first uploaded it goes through content moderation, a combination of automated systems and moderation teams. Per TikTok, “content that violates our Community Guidelines is removed, and content that is not suitable for a broad audience is made ineligible for recommendation,” and “only videos that pass moderation are included in the pool of videos that can be recommended.”

TikTok’s Creator Academy page on why a video might not be recommended says the For You feed “is intended for a range of audiences that includes everyone from teenagers to great-grandparents,” and gives these examples of content that may be ineligible:

• Unoriginal content: “if content feels recycled, spammy, or just not quite right for TikTok,” including “videos borrowed from other places without a fresh spin or twist.”
• Shocking and graphic content: TikTok says it might also add a notification on videos that “could be a bit much, giving viewers the choice to watch or not.”
• Mature content: content “that’s not quite age-appropriate or discusses adult topics.” TikTok adds that “content from creators under 16 will not be eligible for recommendation to people they don’t know.”
• Dangerous activity or challenges: TikTok says it is careful not to suggest videos “that might encourage risky behavior or challenges that could put our users in a dangerous situation.”

On teens, TikTok’s transparency page says overtly mature content is “not available anywhere on TikTok for accounts aged 13-17, and only viewable by adults 18 years and older.”

TikTok also describes limiting repetition in the TikTok For You feed. Its Creator Academy page says it aims “to prevent our systems from repeatedly recommending content that could lead to a negative experience, such as extreme fitness or dieting, sexual suggestiveness, sadness, or overgeneralized mental health advice,” and that “during moments of crisis or unrest,” it may “interrupt repetitive recommendations.” A TikTok Newsroom post dated March 16, 2023 says viewers “will generally not be served two videos in a row made by the same creator or that use the same sound.”

TikTok says that if content is made ineligible for the For You feed or otherwise restricted, “this information will appear in the TikTok analytics tool.” It points to the “For You feed ineligible” sections of its Community Guidelines for the details.

TikTok For You Feed Tools for Viewers

• Not interested: long-press a video in the feed and select “Not interested.” TikTok says this “will let us know you’re not interested in that type of content and we will limit how much of that content we recommend in your feed.”
• Video keyword filters: add keywords, words or hashtags, to filter from the feed.
• Feed refresh: TikTok’s March 2023 Newsroom post describes a way to refresh the feed if recommendations no longer feel relevant. It says that, when enabled, the feature “allows someone to view content on their For You feed as if they just signed up for TikTok,” after which the system “will then begin to surface more content based on new interactions.” The post says refresh “won’t override any settings you’ve already chosen to enable or impact accounts you’ve followed.”

TikTok For You Feed Advice for Creators, per TikTok

TikTok’s Creator Academy says users spend 96% of their time on TikTok scrolling through the For You feed. That is TikTok’s figure, and the page does not publish the underlying data. TikTok’s recommendations to creators about the TikTok For You feed are listed here as TikTok gives them.

From the recommendation system page

• Watch time: “Longer watch times signal compelling content.” TikTok suggests trimming lulls and using quick cuts.
• Trends: “Participating in trends can boost visibility, but balance trendy content with your unique, authentic posts.”
• Engagement: “Spark conversations and introduce fun topics to encourage comments, shares, and likes.”

From the driving traffic page

• Try out trends: TikTok says mixing videos “with your own twists on the latest trends” helps the system discover a creator’s content, and points to Creation Inspiration in TikTok Studio. Its example: a cake decorator making a cake inspired by a red carpet outfit that is trending.
• Make high-quality content: TikTok says “well-crafted, long-form content thrives on the For You feed” and gives a “pro tip” to hook viewers in the first three seconds.
• Find your community: choosing “a specific content niche” helps the system “understand which audience would benefit from your content.”
• Post more often: TikTok says: “The more videos you post, the more opportunities you give the recommendation system to understand your content and place it with the right audience.”
• Connect through authenticity: TikTok says “frequently posting authentic, high-quality content is a great way to increase your engagement and get noticed by the recommendation system.”

This site’s guides to four TikTok tools for finding video ideas and to TikTok Promote and to TikTok Studio cover other Creator Academy topics.

If a Video Is Not Getting Views on the TikTok For You Feed

TikTok’s Creator Academy page says that even if a video does not make it to the For You feed, “people may still find it through search or by going to your account.” It also says that “if one of your videos isn’t getting many views, it doesn’t necessarily mean it wasn’t recommended for the For You feed,” and that TikTok analytics can “help you track the performance of your videos and find insights into what might be affecting your engagement.”

What TikTok’s Pages Do Not Say

• The weights: the pages on the TikTok For You feed do not say how much each signal counts, or how the prediction scores are calculated.
• The full list of signals: TikTok describes its list as non-exhaustive.
• Performance data: for the TikTok For You feed, apart from the 96% figure, the pages publish no data on how many videos reach the feed or how views are distributed.
• Dates of the pages on the TikTok For You feed: the transparency and Creator Academy pages carry no date. The Newsroom post is dated March 16, 2023.

Frequently Asked Questions

How does the TikTok For You feed decide what to show?

Per TikTok, its recommendation system selects videos that passed moderation, predicts how likely a viewer is to like, share, comment on or skip each one, ranks them by that score, replaces overly similar videos and applies extra rules.

Can I reset my TikTok For You feed?

TikTok’s March 2023 Newsroom post describes a refresh of the TikTok For You feed that lets a viewer see content as if they had just signed up. It says refresh does not override chosen settings or affect followed accounts.

Why might a video not be eligible for the TikTok For You feed?

TikTok lists unoriginal content, shocking and graphic content, mature content and dangerous activity or challenges as examples, and says content from accounts under 16 is not eligible for recommendation to people they do not know.

Does a video with few views mean the TikTok For You feed skipped it?

Not necessarily, per TikTok. Its Creator Academy page says low views do not necessarily mean a video was not recommended, and that videos can also be found through search or an account page.

Sources: TikTok, Introduction to the TikTok recommendation system; TikTok Creator Academy, Understanding the Recommendation System; Why is your video not getting recommended on the For You feed?; Driving video traffic: The For You feed; TikTok Newsroom, Introducing a way to refresh your For You feed (March 16, 2023); read October 21, 2026.