Observed Signal · Feb 11, 2026 · Feature Release · Source: CNBC Technology · Impact: 4/5 · Sentiment: Positive
Meta Unveils 'Dear Algo' for Personalized Threads Experience
Meta has introduced an AI-driven personalization feature for Threads called "Dear Algo" that lets users shape their content-recommendation algorithm by posting a public prompt starting with the phrase "Dear Algo" describing what they want to see more or less of. Requests adjust a user's feed for three days and can be reposted to apply another user's preferences. Meta is initially testing the feature in the U.S., U.K., Australia and New Zealand. The launch is part of Meta's broader push to integrate AI across its apps — including recent AI updates to Facebook — and follows the company's disclosure that it plans to spend $115–$135 billion this year on AI-related capital expenditures. Threads reported about 400 million monthly active users and is beginning a global ads rollout, per recent company statements.
Feature release from a major platform (Meta) introducing user-controlled AI personalization on a large social product; could affect engagement, content distribution and ad targeting across Threads as Meta scales AI investments.
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Key Takeaways & Evidence Grounding
- Meta debuted an AI personalization feature for Threads named "Dear Algo".
- Threads users personalize recommendations by publishing a public post beginning with "Dear Algo" describing desired content.
- "Dear Algo" adjusts a user's feed for three days after the request and allows reposting others' requests to apply their preferences.
- Meta will initially test Dear Algo in the U.S., U.K., Australia and New Zealand before broader rollout.
- Meta disclosed plans to spend $115 billion to $135 billion this year on AI-related capital expenditures; Threads has ~400 million monthly active users and is beginning global ad rollouts.
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Threads Unveils 'Dear Algo' for Personalized Feed Experience
Threads, the Meta-owned social network, introduced an AI-powered feature called "Dear Algo" that lets users temporarily personalize their feeds by publicly requesting more or less of specific content. Users make a public Threads post beginning with "Dear Algo," followed by their preference; the feed is adjusted for three days. Because requests are public, other users can view and repost them to apply the same preference to their own feeds. Meta positions the feature as a way to surface timely conversations (e.g., more posts during a live event). Dear Algo is available now in the U.S., New Zealand, Australia and the U.K., with wider rollout planned. The launch follows a Similarweb report showing Threads’ mobile daily active users surpassing X (141.5M vs. 125M as of Jan. 7, 2026).
Dear Algo: Threads rolls out feed-control feature
Meta's Threads has officially rolled out a beta feature called Dear Algo that lets users influence what they see in their feeds. When a post includes the tag Dear Algo, a three-day AI-driven adjustment kicks in to surface more content on a specified topic, providing additional context in the user's personal feed. The feature is available in a limited web and mobile rollout, initially targeting users in the United States, United Kingdom, New Zealand, Australia, and Canada, with an option to revert the change in settings. The concept originated as a community trend where users signaled preferred content with Dear Algo posts; Meta executives, including Threads Head Connor Hayes and CEO Mark Zuckerberg, described the tests as 'Inspired by all of you.' Industry observers, including Matt Navarra, noted the practical potential for brands and advertisers as real-time signals could better guide content and ad targeting. August 2025 data shows Threads had about 400 million monthly active users.
Meta AI Arrives in Threads Direct Messages
Meta is integrating its Meta AI assistant into private messages on Threads, letting users chat with the AI in DMs, forward posts, images, videos and links, ask follow-up questions and request summaries or additional information without leaving the app. The company began a staged global rollout starting July 27, 2026, per TechCrunch, and continues limited tests of Meta AI in Threads’ public feeds in select markets while offering controls to mute or hide AI replies. Meta positions the assistant as a cross-app personal productivity tool—adding reminders, recurring tasks, routines, daily briefings, richer research and automated presentations—reported by The Verge, aiming to keep more user activity inside its ecosystem and reduce reliance on third-party assistants. Meta AI is already available in DMs on Facebook, Instagram and WhatsApp.
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