The Algorithm
Source code for Twitter's recommendation algorithm
The Algorithm launched on April 1, 2023 with 269 votes, #84 of 4,853 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
The Algorithm is the open-source code behind Twitter's Home Timeline recommendation system. It consists of the services and jobs that build and deliver the feed users see. Released by Twitter, it allows developers to examine how the platform's recommendation engine works. The code is available on GitHub for those interested in social network infrastructure and algorithmic content ranking.
written from the facts on this page · September 2026
From the sources
The Twitter Recommendation Algorithm is a set of services and jobs that are responsible for constructing and serving the Home Timeline.
Source code for the X Recommendation Algorithm. Contribute to twitter/the-algorithm development by creating an account on GitHub.
Does a similar job
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Twitter Algorithm Rank Validator2023 · twitter-algorithm.vercel.app · ▲141See how your tweet performs on the Twitter algorithm
Chat with The Algorithm2023 · chat-twitter.vercel.app · ▲85Ask questions about Twitter's open-sourced algorithm
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I built a self hosted recommendation feed to escape Google's algorithm2022 · github.com · ▲214I created this chrome extension for myself where I track my own behavior locally and recommend myself content from platforms I want content from (youtube/twitter/quora/etc) in a feed. I made it public just in case anyone else was interested. I would rather have control over my own algorithm and own the data. Also, it gives me flexibility. Turns out I do like these feeds just not when I don't own it haha. Let me know what you think of my implementation?

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