Links on Twitter: HuffPo’s huge, JLab announces New Voices winners, Stumbleupon signs 10 millionth user

Upon turning five, HuffPo receives the most magical gift of all: sustained traffic growth http://j.mp/9SlkcZ »

Welcome! RT @tkdallas: I’m now following @jayrosen_nyu‘s tweets. It’s official: I’m a @NiemanLab @poynter @romenesko @Publish2 journo nerd. »

Online, upstarts can still elbow their way in http://j.mp/bNnQ7f »

Congrats to @JLab‘s 2010 New Voices grant winners: 9 community news projects to receive @knightfdn funding http://j.mp/doHiqQ »

RT @on_the_media: Scientists develop algorithm that can recognize sarcasm. Wow. We’re soooooo impressed. http://is.gd/ceKIS »

Evan Williams on Twitter: "I don’t anticipate it being for sale–ever" (via @iwantmedia) http://j.mp/bcgxnk »

Can’t wait to start paying for Hulu? You’re going to have to wait a little longer http://j.mp/d7MI7k »

Stumbleupon, with a 118% active-user growth rate since 2009, signs up its 10 millionth user http://j.mp/alpdKr »

Sarah Scire

Seeking “innovative,” “stable,” and “interested”: How The Markup and CalMatters matched up

Nonprofit news has seen an uptick in mergers, acquisitions, and other consolidations. CalMatters CEO Neil Chase still says “I don’t think we’ve seen enough yet.”

Jonathan Stray

“Objectivity” in journalism is a tricky concept. What could replace it?

“For a long time, ‘objectivity’ packaged together many important ideas about truth and trust. American journalism has disowned that brand without offering a replacement.”

Renee DiResta, Abhiram Reddy, and Josh A. Goldstein

From shrimp Jesus to fake self-portraits, AI-generated images have become the latest form of social media spam

Within days of visiting the pages — and without commenting on, liking, or following any of the material — Facebook’s algorithm recommended reams of other AI-generated content.