Twitter/X files a lawsuit against Center for Countering Digital Hate, accusing the nonprofit and its backers of “actively working to prevent free expression”
The Center for Countering Digital Hate said it had received a letter from X, Twitter's parent company …
New York Times
Context & Ripple Effects
The filing follows X’s threatened legal action against CCDH over research and claims that X said harmed its advertising business. It turns a dispute over platform-safety reporting into a test of the terms under which outside groups can study a major social network.
It also arrives as X split operational responsibility between Elon Musk and Linda Yaccarino, with both overseeing trust and safety alongside Yaccarino’s legal and sales remit. That makes litigation part of a broader effort to manage the business consequences of safety criticism.
First-order effects
- CCDH must defend its research practices and its public claims in court, while X gains a formal venue to contest the nonprofit’s account of conditions on the platform.
- The complaint puts researchers’ use of platform data under immediate scrutiny through X’s reported allegations of terms-of-service and CFAA violations, as covered in the parallel report on the legal claims.
Second-order effects
- Other watchdogs and academic researchers may reassess how they collect, retain, and publish evidence from X if litigation raises the cost of platform research.
- For X, the case ties its legal strategy directly to advertiser-facing trust and safety: challenging critical research may protect its narrative, but can also prolong attention on the underlying safety allegations.
Third-order effects
- The dispute points to a widening fight over whether platform terms and computer-access law can function as practical limits on independent auditing of online harms.
- If similar cases become a recurring response to outside scrutiny, transparency may increasingly depend on formal disclosure rules rather than voluntary access—an issue echoed by X’s later challenge to New York’s platform-disclosure law.
The trend: Platform governance is becoming a legal contest over who may measure, characterize, and compel disclosure about online harms.
Related: Distribution-layer liability · Center for Countering Digital Hate · Twitter/X · X's threat to sue CCDH · Judge skepticism in X's CCDH case
Related Coverage
- Letters from the lawyers: Musk threatens CCDH with brazen attempt to silence honest criticism. Center for Countering Digital Hate · Tom Lavelle
- Twitter, now X, sues group that researched hate speech on platform Washington Post · Bryan Pietsch
- Twitter threatens to sue anti-hate organization for reporting on Twitter hate speech The Verge · Emma Roth
- Twitter sues hate-speech watchdog, following through on its litigation threat CNN · Brian Fung
- Anti-hate speech group accuses Elon Musk's X Corp of intimidation over legal threat The Guardian · Dan Milmo
- Elon Musk's X Corp sues anti-hate group over its research Engadget · Steve Dent
- Elon Musk's X Sues Nonprofit That Accused It of Allowing Hate Speech Livemint
- Elon Musk's X Corp is suing a nonprofit organization that tracks hate speech over its claims about Twitter Insider · Beatrice Nolan
- Twitter, aka X, Files Legal Action Against Anti-Hate Group CCDH iPhone in Canada Blog · Steve Vegvari
- Elon Musk's X Corp. sues anti-hate group that claimed Twitter is toxic TechSpot · Rob Thubron
- Twitter threatens to sue non-profit over hate speech research Silicon Republic · Leigh Mc Gowran
- Musk's X Sues Non Profit That Tracks Hate Speech Over Report Bloomberg · Robert Burnson
- Twitter accused of bullying anti-hate campaigners BBC · Chris Vallance
- Who's right? X Corp's legal battle against CCDH gHacks Technology News · Kerem Gülen
- Twitter is going after an anti-hate speech organization over ‘baseless’ claims SiliconANGLE · James Farrell
- Elon Musk lawyers threaten non-profit and claim they're bought buy Twitter's competition TweakTown · Jak Connor
- Musk Threatens to Sue Online Hate Research Center Newser · Rob Quinn
- Elon Musk Tries to Go After a Twitter Watchdog The Hollywood Reporter
- X Launches Legal Action Over Claims that Hate Speech is Rising in the App Social Media Today · Andrew Hutchinson
- Elon Musk And Twitter Threaten To Sue Non-Profit That Allegedly Found An Increase Of Racism On The Platform Black America Web
- X threatens to sue non-profit that tracks hate speech on platform The Hill · Rebecca Klar
- Twitter Threatens to Sue Anti-Hate Monitoring Group Over Claims of Increased Hate Speech Appuals.com · Muhammad Qasim
- A nonprofit tracks hate speech online. Elon Musk's X threatened to sue them for it. Mashable · Matt Binder
- Twitter Threatens to Sue Hate Speech Researchers as It Unbans Kanye West Gizmodo · Thomas Germain
- Elon Musk's X Corp sues anti-hate speech group over Twitter claims Financial Times
- Elon Musk's X/Twitter threatens lawsuit against anti-hate speech group Dexerto · Joel Loynds
- Twitter/X Sues Hate-Speech Research Group Over Claims That Hateful, Racist Content Has Proliferated Under Elon Musk's Ownership Variety · Todd Spangler
- Twitter, now X, threatens suit against nonprofit studying hate speech and misinformation CNBC · Hayden Field
- Twitter threatens legal action against nonprofit group that monitors hate speech NBC News · Daniel Arkin
- Elon Musk's lawyers accuse nonprofit of colluding with Twitter rivals TechCrunch · Amanda Silberling
- Pro Free Speech? Elon Musk Threatens to Sue Nonprofit for Criticizing Twitter PCMag · Michael Kan
- Twitter threatens to sue anti-hate group over its research Engadget · Jon Fingas
- The NYT story on Twitter at https://www.nytimes.com/... buries the lede: — “U.S. ad revenue for the five weeks from April 1 to the first week of May was $88 million, down 59 percent from a year earlier.” @mike@sauropods.win · Mike Taylor
- Same: “One of Twitter's biggest concerns right now is advertisers, and it seems like the company's new CEO Linda Yaccarino's main role is getting them back. This lawsuit is meant to help with that goal, but it might have the opposite effect. If it weren't for Twitter's letter, I probably wouldn't have seen this study (so good job, Elon).” … @dancarkner@mstdn.ca · Daniel Carkner
- @Techmeme — It's hard to see how moves like this serve the goal of returning the company to profitability. I get the goal of suppressing criticism, but every time a threat like this is made it's then publicized and that publicity contributes to the perception that the company is acting from a position of desperation. … @rose@linuxrocks.online · S Rose
- Apple makes an exception and Twitter is now X in the iOS App Store 9to5Mac · Filipe Espósito
- “Blaze your glory!”—Twitter's “X” becomes first one-letter iPhone app Ars Technica · Ashley Belanger
- Twitter gets special permission to be ‘X’ in the iOS App Store The Verge · Wes Davis
- Elon Musk makes history as Apple permits single-letter X app into App Store following Twitter rebrand BetaNews · Sofia Elizabella Wyciślik-Wilson
- How to get the old Twitter bird icon back on your iPhone BGR · Chris Smith
- iPhones with old Twitter branding offered for astronomical prices Android Headlines · Kristijan Lucic
- ‘Blaze Your Glory!’: Twitter Has a Bizarre New Slogan After ‘X’ Rebrand VICE · Roshan Abraham
- X Corp is taking down its obnoxious signage from its HQ Neowin · Paul Hill
- Apple Finally Approves New ‘X’ Name for Twitter iOS App Gizchina · Frederick Nyame
- Twitter's got a new tagline — and it sounds like something an aging rock band would say Insider · Gabriel Rivera
- Twitter Finally Turns to ‘X’ on Apple's App Store MacRumors · Tim Hardwick
- Apple bends its rule to allow Musk's rebranded Twitter app “X” to be listed in the App Store PhoneArena · Alan Friedman
- Apple Grants Exception to Twitter for Rebrand to ‘X’ iPhone in Canada Blog · Usman Qureshi
- Twitter Finally Turns to ‘X’ in App Store Listing Daring Fireball · John Gruber
- X gets big exception from Apple with one-letter App Store listing AppleInsider · Malcolm Owen
- Apple's exception for X: New name live on App Store NewsBytes · Athik Saleh
- Apple allows rebranded Twitter (now X) iOS app on App Store, available for download Neowin · Aditya Tiwari
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- Amid Switch to X, a Phishing Scam Targets Twitter Users Security Boulevard · Jeffrey Burt
- Twitter gets its ‘X’ iPhone name change, App Store rules be damned iMore · Oliver Haslam
- Elon Musk refuses to cede control over Twitter's flashpoint content moderation team to his new CEO Fortune · Christiaan Hetzner
- Musk Officially Moves into New Role at X as Yaccarino Takes Over as CEO Social Media Today · Andrew Hutchinson
- Elon Musk reinstates Kanye West's Twitter account after ban The Guardian · Mattha Busby
- X says Elon Musk will lead product and engineering teams, CEO Linda Yaccarino will lead teams including legal and sales, and both will oversee trust and safety Reuters
Discussion
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Twitter
Twitter
on x
Protecting the public's right to free expression
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@taylorlorenz.bsky.social
Taylor Lorenz
on bluesky
Elon Musk claims he's a “free speech absolutist,” but is now using his attorneys to try to silence and threaten a non profit that tracks hate speech and violent extremism https://www.nytimes.com/...
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@crowslabyrinth.com
@crowslabyrinth.com
on bluesky
This is called bullying. [embedded post]
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@adamserwer.bsky.social
Adam Serwer
on bluesky
More free speech absolutism from your favorite free speech absolutist https://www.nytimes.com/...
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@nickjsheriff
Nick
on x
On iOS, the situation is distinct as Apple does not permit any app to have a single character as their app name. If they manage to obtain approval, it would mark the first instance since the inception of the iOS App Store that such a permission has been granted. [image]
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@_andyburrows
Andy Burrows
on x
This is a brazen assault on civil society's collective efforts to hold Twitter/@X to account and could have a chilling effect on the crucial work of tech accountability campaigners 👇🏻
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@globalextremism
@globalextremism
on x
As allies who work closely with @CCDHate we strongly agree that Musk's attempt to shut down valid criticism is absolutely ridiculous and hypocritical.
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@ccdhate
@ccdhate
on x
🚨@ElonMusk has claimed he is a free speech absolutist, but he is now using his attorneys to try to silence CCDH with bogus legal threats. Billionaires can't bully us or our attorney @kaplanrobbie. Here's our response ⤵️ #MuskMeltdown https://www.nytimes.com/...
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@elonmusk
Elon Musk
on x
@xDaily Let's pull the mask off this organization and see who is really behind it
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@jgo4justice
Jessica González
on x
Elon Musk is threatening @CCDHate because they're shining a light on his mismanagement of Twitter. He's never actually been about free speech. He's about advancing his own agenda no matter how he harms others. #StopToxicTwitter
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@rachelrileyrr
@rachelrileyrr
on x
CCDH go after far left, far right and whoever else is posting and spreading dangerous extremism, in the old, meaningful sense of the words. Social media companies and random tech billionaires can't be trusted to police themselves, as they prove over and over again. 👇
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@xdaily
@xdaily
on x
NEWS: X/Twitter has filed a 23-page legal complaint against the Center for Countering Digital Hate. Here's a summary of the key allegations of the filing: - X's filing accuses the CCDH of breach of contract, violation of the Computer Fraud and Abuse Act, intentional... [image]
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@evelyndouek
Evelyn Douek
on x
“If your clients do file suit, please be advised that CCDH intends to seek immediate discovery regarding hate speech and misinfo on Twitter; Twitter's policies and practices relating to these issues; and Twitter's advertising revenue.” Roberta Kaplan clearly having fun here.
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@cernovich
@cernovich
on x
Elon Musk's X is using a disinformation outlet for unlawfully accessing user data. Strong move. Heroic. https://blog.twitter.com/...
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@lindayax
Linda Yaccarino
on x
Free expression and platform safety are not at odds.
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@imi_ahmed
Imran Ahmed
on x
Thank you Rachel. You're right. @CCDHate have always operated without fear or favor. Long may it continue.
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@aricohn
Ari Cohn
on x
I'm no fan of CCDH, given their repeated calls for patently unconstitutional legislation. But make no mistake, this is a SLAPP threat. You can think their methodology and conclusions are flawed, but that doesn't make their protected speech unlawful. https://www.nytimes.com/...
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@x
@x
on x
Free expression is fundamental to a healthy functioning global society - and if it's taken away, it's almost impossible to get back. That's why we will continue to stand up for people's rights, including the over half a billion of you who turn to our platform continually. Free...
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@lanceulanoff
Lance Ulanoff
on x
“The research consisted of eight papers, including one that found that Twitter had taken no action against 99 percent of the 100 Twitter Blue accounts the center reported for ‘tweeting hate.’” https://www.nytimes.com/...
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@elivalley
@elivalley
on x
Suing the Nazi trackers for noticing all your Nazis https://www.nytimes.com/...
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@lucympowell
Lucy Powell MP
on x
The @CCDHate does vitally important work tackling hate online and calling out platforms which fail to counter dis and misinformation on their sites. We desperately need the Online Safety Bill to put rules in place, so powerful platforms don't act on the whims of one man.
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@markruffalo
Mark Ruffalo
on x
The @CCDHate is one of the best organizations creating accountability for Social Media companies. Count on them to protect your kids, your family and friends from bullying, lies, threats of violence, and abuse. https://www.nytimes.com/...
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@bfriedmandc
Brandon Friedman
on x
Twitter is where Elon Musk was mocked and humiliated by people he wanted to impress. Twitter is what ruined his reputation permanently. So he bought it, destroyed it and he is now working to create a safe, cozy space for all the white supremacists who adore him.
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@ccdhate
@ccdhate
on x
Elon Musk is targeting CCDH because we're a leading voice exposing how hate speech & lies skyrocketed on Twitter under his ownership. By threatening us, @ElonMusk is trying to hide the truth about his own failures and save his plummeting ad revenues. #MuskMeltdown [image]
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@ccdhate
@ccdhate
on x
Before @ElonMusk's lawyers threatened CCDH with legal action, Musk used his own platform to bully us. He called us ‘evil’ and our CEO @imi_ahmed a ‘rat’. #MuskMeltdown [image]
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@taylorlorenz
@taylorlorenz
on x
Elon Musk claims he's a “free speech absolutist,” but he is now using his attorneys to try to silence and threaten a non profit that tracks hate speech and violent extremism https://www.nytimes.com/... @CCDHate
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@tonyromm
Tony Romm
on x
bad things happen on the internet. you could: a) take them down and stuff b) not do that i guess twitter has decided to create a third option, which is to threaten the people doing the work https://www.nytimes.com/...
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@jsrailton
John Scott-Railton
on x
“We write in response to the ridiculous letter you sent on behalf of @X” @CCDHate lawyers' response to Musk's threats is fire. [image]
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@seancasten
Sean Casten
on x
My dad told me when I was little to never pick a fight - but if a bully punches you, punch back twice as hard. So if you have research on hate speech in social media and need help amplifying or protecting in response to this bullying, contact our office. https://www.nytimes.com/.…
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@mathewi
Mathew Ingram
on x
When someone is really committed to free speech https://www.nytimes.com/...
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@sparrowmedia
@sparrowmedia
on x
The narrative that Elon Musk is a “free speech absolutist” is entirely wrong. Whether it's silencing ethnic minorities in India, censoring Tesla workers, or suing anti-hate activists like @CCDHate, Musk is ANTI-SPEECH and has been for some time. https://www.nytimes.com/...
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@ttp_updates
@ttp_updates
on x
Since buying Twitter, Elon Musk has tried to silence his critics while welcoming individuals who spread hate & extremism. Threatening @CCDhate with legal action is just his latest bid to crush dissent while hiding behind empty “free speech absolutism.” https://www.nytimes.com/...
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@emptywheel
@emptywheel
on x
If Elmo is going to sue NGOs that document how he has platformed Nazis, then those NGOs will get access to the internal data Elmo stopped making available via API. https://www.nytimes.com/...
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@jsrailton
John Scott-Railton
on x
First Twitter cut off researchers' access. Now they are resorting to legal bullying. And smears. Anything to keep the truth from coming out. By @sheeraf & @RMac18 https://www.nytimes.com/... [image]
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@ditzkoff
Dave Itzkoff
on x
[image]
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@adowniebrazil
Andrew Downie
on x
Elon and twitter in one story.
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@emilybell
Emily Bell
on x
Those free speech advocates in full .... Legally threatening research outfits. Of course one route might just be to point to available data open to all researchers ....except it cut that off https://www.nytimes.com/...
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@justinhendrix
Justin Hendrix
on x
Musk threatens the Center for Countering Digital Hate.
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r/Twitter
r
on reddit
Twitter Threatens Legal Action Against Nonprofit That Tracks Hate Speech | The Center for Countering Digital Hate said it had received a letter from X …
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@seaninsound
Sean Adams
on threads
Given Apple quietly took down Kanye playlists and removed Parler around the time Kanye wanted to buy it. And Elon just let Kanye back on Twitter. It seems a bit inconsistent from Apple.
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@tomwarrenuk
Tom Warren
on threads
“blaze your glory!” is something I used to do as a teenager with rolling tobacco 🥲
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@crumbler
Casey Newton
on threads
Exceptions Apple has made for Twitter/X to date: — Allowed to deliver full posts in iMessage preview — Allowed to be full of porn — As of today, allowed to use a single-character name in the App Store
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@goldman
Jason Goldman
on threads
I'm kind of whatever on Apple letting them have preview and X. The porn one is kinda interesting. But it's not a unique standard in that Apple also allows the Reddit app.
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@chockenberry@mastodon.social
Craig Hockenberry
on mastodon
“We treat all developers the same.” — I'm fine with that not being true, and there are good reasons for it not being true, but I wish Apple would stop saying it. — Falls into the Google-not-being-evil category. — [image]
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@elonmusk
Elon Musk
on x
Blaze Your Glory!!
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@xylium
@xylium
on x
I'm lost though [image]
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@xdaily
@xdaily
on x
NEWS: X is the top result when searching for either X/Twitter in the App Store. (After the instagram Ad) [image]
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@firt
Maximiliano Firtman
on x
Apple: AppStore rules are the same for everyone Twitter: I want to rename my app to X Apple: no way; the app name must have a minimum of 2 characters (2 days later) Apple: now you have an app with one character as a name [image]
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@basicappleguy
Basic Apple Guy
on x
Lesser known Apple Watch Workouts: Talking to App Review [image]
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@dimillian
Thomas Ricouard
on x
Someone got special treatment [image]
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@parkerortolani
Parker Ortolani
on x
Twitter Blue is also now just “Blue”
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@dwbypass
Kian
on x
@jonathanfritz_ @ParkerOrtolani because there are hundreds of millions to billions of users affected by their company? why do business owner talk to governments as they were politicians you think?
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@jonathanfritz_
@jonathanfritz_
on x
@ParkerOrtolani Why do big companies always get such benefits from the apple app store?
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@parkerortolani
Parker Ortolani
on x
all of the “tweet” references so far appear to be gone in the latest iOS app update (10.0) as well, everything says “post”
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@parkerortolani
Parker Ortolani
on x
well someone talked to someone, because X is really now just “X” on the App Store also... the tagline... [image]
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@xdaily
@xdaily
on x
NEWS: 𝕏's 10.0 update for iOS is out now. The update replaces references to “Twitter” with 𝕏, and “Tweets” to “Posts”. The app's tagline is now “Blaze your glory!” aswell. [image]
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@strabz
Basile Cornet
on x
@Dimillian Maybe some days, they stop saying all developers are treated the same 😅
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@krzyzanowskim
Marcin Krzyzanowski
on x
T. Cook: “sir, we treat every developer the same” Truth: They don't https://medium.com/...
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@nickjsheriff
Nick
on x
The app that was named “X” because of Unicode characters recently has been rebranded to “Note” an hour ago. Curious if the app title update resulted from litigation by Twitter, or if it was a simpler decision to avoid going viral on social media as “X.” Musk lacks absolute IP... …
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@indianidle
Ivan Mehta
on x
Apple allowed Twitter to rename the app to X. The App Developer Console prevents developers from assigning one character name to their apps, so this is an exception. In other news, the platform now allows three-hour-long videos. https://techcrunch.com/...
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r/apple
r
on reddit
Apple greenlights Twitter app's rebrand to X
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@renee.diresta
Renee DiResta
on threads
Tom Hanks is trending on the other place because QAnon is pushing its usual pedophile theories and they also have an edited image of him wearing an anti-Trump t-shirt which they are outraged over...
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@elkmovie@mastodon.social
Michael Love
on mastodon
@Techmeme — Musk: make messes — Yaccarino: clean up messes — Both: pretend to care about messes
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@joshsternberg.bsky.social
Josh Sternberg
on bluesky
oh yeah this is gonna work out well. [embedded post]
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@bungdan.bsky.social
Dan Murphy
on bluesky
Co-trust and safety lead with Musk. Sure. You betcha. I'm reminded of former Yankees minority owner John McMullen's comment on Steinbrenner. “When you're George's silent partner, you really learn the meaning of silence.” https://bsky.app/... [embedded post]
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@wagatwe.bsky.social
@wagatwe.bsky.social
on bluesky
aka he'll run trust and safety and she'll take the blame for anything that gets pushback. — glad the dude who personally reinstated an account that disseminated CSAM is leading T&S. just great. 🤢 [embedded post]
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@zoelle.bsky.social
Zoelle
on bluesky
ah yes bc splitting responsibility for key strategic investments always goes great
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@rakeshlobster
Rakesh Agrawal
on x
One of the most predictable outcomes.