Alexios Mantzarlis, the founding director of the International Fact-Checking Network, worked closely with Meta as the company set up its partnerships. He took exception on Tuesday to Zuckerberg's statement that "the fact-checkers have just been too politically biased, and have destroyed more trust than they've created, especially in the US." What Zuckerberg called bias is a reflection of the fact that the right shares more misinformation from the left, said Mantzarlis, now the director of the Security, Trust, and Safety Initiative at Cornell Tech. "He chose to ignore research that shows that politically asymmetric interventions against misinformation can result from politically asymmetric sharing of misinformation," Mantzarlis said. "He chose to ignore that a large chunk of the content fact-checkers are flagging is likely not political in nature, but low-quality spammy clickbait that his platforms have commodified. He chose to ignore research that shows Community Notes users are very much motivated by partisan motives and tend to over-target their political opponents."

while Community Notes has shown some promise on X, a former Twitter executive reminded me today that volunteer content moderation has its limits. Community Notes rarely appear on content outside the United States, and often take longer to appear on viral posts than traditional fact checks. There is also little to no empirical evidence that Community Notes are effective at harm reduction. Another wrinkle: many Community Notes currently cite as evidence fact-checks created by the fact-checking organizations that Meta just canceled all funding for.

What Zuckerberg is saying is that it will now be up to users to do what automated systems were doing before — a giant step backward for a person who prides himself on having among the world's most advanced AI systems.

"I can't tell you how much harm comes from non-illegal but harmful content," a longtime former trust and safety employee at the company told me. The classifiers that the company is now switching off meaningfully reduced the spread of hate movements on Meta's platforms, they said. "This is not the climate change debate, or pro-life vs. pro-choice. This is degrading, horrible content that leads to violence and that has the intent to harm other people."

Wikipedia's community of editors and volunteers demand citations for any information added to Wiki pages, which keeps some degree of accountability behind the massive community responsible for operating Wikipedia. While it should never be used as a primary source, Wikipedia tends to be at least an excellent place to start researching those topics due to those citation requirements.

Reddit is rumored to have plans to go public, but they need better leadership than the current team. Huffman has shown no leadership skills. He doesn’t know how to read the room. Most importantly, he lacks the social empathy to lead a social platform. Even more disappointing is the lack of comments or intervention from Reddit co-founder Alexis Ohanian, the always chatty — who seems to have advice for every other founder, except for his co-founder. […] In an attempt to monetize the content generated by the community, Huffman forgot that it is the people who make the platform. The community is the platform. It is something the owners of social media platforms forget. […] It happened with MySpace. It has happened with Twitter. It is now happening with Reddit. They never learn from past mistakes. They assume that because they own the platform, they own the community. Every time they forget that important thing, they erode the community’s trust. And once that trust goes, so does the unfettered loyalty. People start looking for options.

I have zero faith in Steve Huffman’s ability to lead Reddit. What kind of chief executive officer posts this comment after a massive community backlash?

closing off 3rd party API access mostly serves an IPO, not OpenAI. If Reddit merely wanted to restrict the ability to scrape its data, they could have done so without killing off clients – e.g. via licensing deals. However, perhaps if access to training data is seen as an elbows-out brawl, I could see how Reddit would be extremely protective of its data. I mean, lyrics websites, map makers, and dictionaries go to great lengths to protect their data. It would not be a giant stretch for Reddit to do so as well.

Huffman is right that, in the end, the whole situation reflects a product problem: the native Reddit apps, both on desktop and on mobile, are ugly and difficult to use. (In particular, I find the nested comments under each post bizarrely difficult to expand or collapse; the tap targets for your fingers are microscopic.) Reddit didn’t really navigate the transition to mobile devices so much as it endured it; it’s little wonder that millions of the service’s power users have sought refuge in third-party apps with more modern designs.