Designed as a platform for real-time conversations and sharing, Threads aims to provide users with a similar experience to Twitter. Threads prioritizes public dialogues over private communications, commonly known as microblogging, and is closely linked to Instagram, its sister social networking service. Accompanied by the launch of Threads, Meta announced their vision for the app to be a "positive and creative space to express your ideas". Users can create posts consisting of up to 500 characters of text or 5 minutes of video content (compared to Twitter's 280 characters of text and 2 minutes 20 seconds of video content for non-paying users). While Threads does not have a trending stories feature similar to other common social media features, it now has a Popular Communities feature as of October 2025. This feature takes topic tags and creates niche communities focused on specific topics like sports or popular TV shows for users to engage with personalized interests. In response to user feedback, Threads introduced a new home feed for posts along with several updates to the social media app. These changes included the capability to edit posts, translation into multiple languages, and an improved user interface for switching between different Threads accounts. Threads has also introduced a reposting feature which is visible on each users' profile tab and in their following feed. Threads has the same community guidelines as Instagram, banning content such as nudity, sexual intercourse, and recreational drugs. Originally accessed through the URL "threads.net", Threads uses the URL "threads.com" as of April 2025, with the original URL redirecting to the current one.
Direct Messaging (DM) In July 2025, Threads introduced a native Direct Messaging (DM) feature, moving away from its initial reliance on Instagram's inbox for private communication. This standalone functionality allows users to manage private conversations via a dedicated inbox icon within the Threads interface. At its inception, Meta restricted the feature to users aged 18 and older, initially allowing DMs only between mutual followers on Threads or Instagram. The messaging system is protected by the company's existing privacy standards and safety infrastructure, including the ability to filter message requests into a dedicated folder and block unwanted contacts. Following its initial release, the platform expanded messaging capabilities in September 2025 to include message requests from non-followers, as well as support for group chats with up to 50 participants. While the feature supports rich media such as photos, videos, and voice notes, it notably launched without end-to-end encryption (E2EE), drawing criticism regarding its privacy compared to other Meta-owned services like WhatsApp. Starting in early 2024, Meta implemented a few aspects of ActivityPub in Threads, starting with making posts from select Threads accounts accessible by users of ActivityPub platforms. Meta team members said that they would continue this process and support more ActivityPub integration (as possibly only an 'opt-in' feature), taking "the better part of a year". On March 21, 2024, Threads introduced a "beta" feature that allowed Threads users whose accounts were public to make them visible on the
fediverse, and to see the number of "likes" they had received, but not be notified of boosts or replies. Except for countries that are a part of the
European Union, Meta rolled out the connection to the fediverse in June 2024. As of December 2024, users from the fediverse can follow Threads accounts, and Threads users can follow users in the fediverse outside of Threads.
Fedipact The
Anti-Meta Fedipact (or just
Fedipact) is a pledge signed by various administrators of
fediverse instances regarding the moderation of content originating from Threads. Signatories believe that Meta will employ an "
embrace, extend, and extinguish" strategy and become an existential threat to the fediverse, with many criticizing
Meta's moderation practices. These administrators have pledged to unconditionally defederate (i.e. block all communications) with Threads, making it impossible for their users to see and interact with content that is hosted on Threads and vice versa. While the majority of registered instances host relatively few users, the official developer-run instances of
Pixelfed have also signed onto the pledge. Co-creator of the
Markdown markup language and technology blogger
John Gruber criticized the pledge, commenting that "Any instance that defederates the upcoming
Instagram instance is just going to isolate itself. It’ll be an island of misfit loser zealots". The "misfit loser zealots" portion of the quote in particular has been adopted by supporters of the pledge to ironically describe themselves.
Account integration with Instagram Threads accounts are closely integrated with Instagram accounts. By default, Threads and Instagram accounts share the same username, profile picture, and display name, although the profile picture and display name can be customized. Users can choose which accounts that they follow on Instagram will carry over to Threads, either with the other person's Threads account already created or set to automatically follow them once an account is created. Users who decided to terminate their Threads account had to delete their associated Instagram account as well. This caused EU countries to delay making Threads available there. This led users who disliked Threads to warn other Instagram users not to open an account on Threads, because they could risk losing their Instagram account as well if they ever wanted to delete Threads. As of December 2023, this was no longer the case; users can delete or temporarily disable their Threads account without affecting their Instagram account. At launch, more than 100 communities were available, covering subjects such as the NBA and WNBA, television, and K-pop, each featuring a custom "Like" emoji exclusive to members. Unlike X's Communities, which are user-created and limit participation to members, Threads Communities are created and managed by Meta, with non-members able to view and engage in discussions. Community membership is public and displayed on user profiles, with joined communities automatically pinned to the feeds menu. On December 15, 2025, Meta expanded the feature to over 200 interest topics and began testing "community champion" badges for highly active members, along with "flair" labels that allow users to display specific interests within a community, with flair options set by community champions and appearing on all posts made by that member within the community.
Ghost posts On October 27, 2025, Threads launched "ghost posts," a feature allowing users to share posts that are automatically archived after 24 hours. Ghost posts appear in others' feeds marked with a dotted speech bubble and are created by toggling a ghost icon in the compose screen. Replies are routed privately to the original poster's direct message inbox rather than appearing publicly, and only the poster can see the number of likes and replies received. After 24 hours, the posts disappear from public view but remain accessible to the poster via an archived section in settings. Meta described the feature as designed to encourage low-stakes sharing of unfiltered thoughts without the pressure of permanence. Ghost posts are text-only, cannot include photos or images, will not be shared to the fediverse, and while the original post can be edited, replies cannot.
Advertising Threads does not currently contain ads; however, ads are planned to be implemented in the future. Meta CEO
Mark Zuckerberg stated that monetization would not take place until the app had "hundreds of millions" of users.
Web Features and Updates In April 2025, Meta introduced several updates to enhance the Threads web experience. These updates included a redesigned interface with customizable columns, support for drafting and saving posts, improved search functionality, and expanded access to trending topics and user activity. The update also introduced performance and navigation improvements aimed at providing a more efficient desktop experience.
AI Support Assistance In March 2026, Meta rolled out new
Artificial intelligence support across its platforms, including Meta, Facebook, and Instagram. Mainly designed to assist with features including password resets, profile and privacy setting updates, and scam reporting, this feature can respond to users in seconds and is available 24/7. == Userbase ==