The social network Bluesky has been growing at a rapid rate ever since the US presidential election concluded. A representative for the company said in an email on Monday that the site has added over 1 million users a day for the past few days, an increase of over 5.5 million users since the election on Nov. 5, pushing it to over 21 million users by Thursday.
There are at least two ever-changing counters created by Bluesky users that track the site's numbers. One counter is from Theo Sanderson, a professor at the London School of Hygiene & Tropical Medicine; another counter is by a user who simply goes by Natalie on the site.
Bluesky is currentlyNo. 1 on the free app section of the US iPhone App Store, beating out popular social network Threads and AI assistant ChatGPT. That's quite a jump since October, when it was at No. 181,according to TechCrunch, citing figures from app intelligence firm Appfigures.
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The site's growth of 1 million users a day equals about 12 new users per second. The 21 million user mark compares to 9 million users in September.
And celebrities are making their Bluesky presence known, too. Star Wars star Mark Hamill recently joined the site, proclaiming himself a "Twitter quitter."
Bluesky may be surging, but the site has a way to go to catch competing sites.Forbes reports that X has 588 million global users as of September, a drop from 611 million in April.Threads, Meta's competitor to X, has more than 275 million daily users.
The X factor
Although there's no way to determine how many new users left because of X owner Elon Musk's public support for President-elect Donald Trump, many Bluesky users are referencing the election in their first posts. Wired reports that many Taylor Swift fans, a group that once had a large presence on X, are switching to Bluesky.
Bluesky is a social media platform that shares many similarities with X, formerly known as Twitter. X underwent a number of changes after billionaire Muskbought the siteand retired legacyblue check marks showing verified accounts,reinstated previously banned accountsand started anew subscription program.
On Oct. 16,X announced that it was changing its block function, which allowed people to stop others from seeing their messages on the site. Accounts that have been blocked can now see that person's posts on X if the posts are set to public, though they cannot reply, like or repost them. "That's not blocking," one X user replied. "That's supporting stalking."
The following day, Oct. 17,Bluesky shared a postannouncing that it had welcomed 500,000 people in just one day. "First day here,"one Bluesky userwrote in response to the company's post about its growth. "Just getting my feet wet. Was a longtime Twitter user but it's a shell of what it used to be."
X has also updated its terms of service so that any lawsuits by users against the service must be handled by a federal court in north Texas "whose judges frequently deliver victories to conservative litigants in political cases," The Globe and Mail reports.
These latest changes may have sparked the rise of interest in Bluesky, which saw a surge in user accounts earlier this year when X was blocked by courts in Brazil (the block was later lifted when X paid a fine). According to The New York Times, users say Bluesky is the app that comes closest to mimicking X.
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Here's a look at what you need to know about Bluesky.
How do I sign up?
To join, just go to the main page tocreate an account. You can download the Bluesky app for iOS or Android, or use Bluesky on your desktop.
It'll ask for your email address and phone number (to send an authentication code) and tell you to choose a username and password. Then you're in.
How is Bluesky similar to X and Threads?
If you're accustomed to X, Bluesky's design and purpose should make sense to you.
The site uses vertically scrolling messages with small round photo avatars for users and icons under messages showing how many comments, likes and reposts they've received. It looks pretty similar to X's format and Meta's Threads, which is the current No. 2 free app on the App Store, behind Bluesky.
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Who's behind it?
Here's another Twitter/X connection: Twitter co-founder Jack Dorsey was formerly on the board of directors, and the Bluesky projectbegan in 2019when he was Twitter CEO.Jay Graberis the Bluesky CEO.
Even Bluesky's name is related to X's former name. Dorsey confirmed a Bluesky user's speculation that the name ties in to Twitter's bird mascot, the idea being the bird could fly even more freely in an open blue sky. Dorsey left the board in May, apparently because the service added moderation tools.
Even though the name of the site doesn't capitalize the S in "sky," it's pronounced "blue sky." Don't rhyme it with "brewski."
The app is built on something called theauthenticated transport protocol, or AT, a social media framework created by the company and made up of a network of many different sites.
And how is Bluesky different?
Domains as handles
For one thing, you can set your domain as your handle, if you wish. This could help with verification, which became a heated issue for Twitter once Musk began removing blue check marks from verified accounts that refused to pay a monthly fee.
"For example, a newsroom like NPR could set their handle to be @npr.org," theBluesky Social company blog notes. "Then, any journalists that NPR wants to verify could use subdomains to set their handles to be @name.npr.org. Brand accounts could set their handle to be their domain as well."
Moderation
Moderation is also different. Another blog post says that Bluesky is already using automated moderating, and is working on a system of community labeling, which is described as "something similar to shared mute/block lists."
Users of many social media platforms are shown posts from a feed selected for them by an algorithm, though you can influence that by following or blocking certain accounts. But Bluesky wants to give you a chance to pick from a variety of different algorithms to determine what you see.
You can mute accounts, which prevents you from seeing any notifications or top-level posts from them, or you can block accounts, which takes that a step further, meaning you and the other account both cannot see or interact with each other's posts. And you can report posts or accounts for abuse. The blocking option may be of special interest to users who were unhappy with X's recent change in its blocking behavior.
A couple of features -- being able to hide replies to your posts and detach your posts from other users' posts that quote yours -- are designed to stop pile-ons and other toxicbehavior.
Keeping connections
It's possible that creators who acquire a following on Bluesky might one day be able to keep connections with those who follow them, even if the service itself changes.
If you want to follow the people you followed on X, the third-party Sky Follower Bridge is a free tool that scans your follower list and follows accounts with the same names on Bluesky. You'll get a few false positives and a lot of dormant Bluesky accounts, but overall we've found it works very well.
Custom feeds
Algorithms are the rules that determine how content is filtered and recommended to users. Bluesky has something it calls custom feeds, which allows you to choose the algorithm that determines what you see.
"Imagine you want your timeline to only be posts from your mutuals, or only posts that have cat photos, or only posts related to sports -- you can simply pick your feed of choice from an open marketplace," a blog post on the site says. A longer post goes into more detail about custom feeds and algorithmic choice. Click the hashtag icon on the bottom of the app to add and discover new feeds.
Developers can use the site'sfeed generator starter kitto create a custom feed, and the site promises that eventually, the tools will be easy enough that the rest of us can build custom feeds.
Starter packs
Want to jump right in to Bluesky by following a curated list of people? You can follow starter packs, which are lists created by users and usually themed. CNET has a lengthy explanation here, but in short, they're similar to what X calls lists, and are a good way to get a solid feed going that caters to your interests.
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Reviews
The Onion's CEOBen Collins tweetedin April 2023, when he was a tech reporter for NBC, that Bluesky "works and looks and feels just like (Twitter)," and praised the site's "moderation, desktop experience and reliability."
As of Nov. 19, the site has a 4.2 out of 5 star rating on the Apple App Store. "Feels like early Twitter days, but more organic," wrote one reviewer.
Who's using it?
Here's a small list of some of the people and groups you'll see posting on Bluesky.
- Star Wars star Mark Hamill
- Rep. Alexandria Ocasio-Cortez
- Pop legend Dionne Warwick
- SingerLizzo
- Actor Ben Stiller
- Movie director Guillermo del Toro
- The X personality who goes by dril(real name:Paul Dochney)
- US Senator for Minnesota Tina Smith
- AuthorStephen King
- Humor site The Onion
- Original EGOT Barbra Streisand
- Star Trek starGeorge Takei
- 17th-century diarist Samuel Pepys
- Web cartoonist Randall Monroe, aka XKCD
- AuthorColson Whitehead
- WWW inventor Tim Berners-Lee
- Actor and game-show host Drew Carey
- Authorand Defector writerDrew Magary
- The New York Times
- Sci-fi author William Gibson
- God