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Al Jazeera
5 days ago
- Politics
- Al Jazeera
As millions adopt Grok to fact-check, misinformation abounds
On June 9, soon after United States President Donald Trump dispatched US National Guard troops to Los Angeles to quell the protests taking place over immigration raids, California Governor Gavin Newsom posted two photographs on X. The images showed dozens of troopers wearing the National Guard uniform sleeping on the floor in a cramped space, with a caption that decried Trump for disrespecting the troops. X users immediately turned to Grok, Elon Musk's AI, which is integrated directly into X, to fact-check the veracity of the image. For that, they tagged @grok in a reply to the tweet in question, triggering an automatic response from the AI. 'You're sharing fake photos,' one user posted, citing a screenshot of Grok's response that claimed a reverse image search could not find the exact source. In another instance, Grok said the images were recycled from 2021, when former US President Joe Biden, a Democrat, withdrew troops from Afghanistan. Melissa O'Connor, a conspiracy-minded influencer, cited a ChatGPT analysis that also said the images were from the Afghanistan evacuation. However, non-partisan fact-checking organisation PolitiFact found that both AI citations were incorrect. The images shared by Newsom were real, and had been published in the San Francisco Chronicle. The bot-sourced erroneous fact checks formed the basis for hours of cacophonous debates on X, before Grok corrected itself. Unlike OpenAI's standalone app ChatGPT, Grok's integration into X offers users immediate access to real-time AI answers without quitting the app, a feature that has been reshaping user behaviour since its March launch. However, the increasingly first stop for fact checks during breaking news or for other general posts often provides convincing but inaccurate answers. 'I think in some ways, it helps, and in some ways, it doesn't,' said Theodora Skeadas, an AI policy expert formerly at Twitter. 'People have more access to tools that can serve a fact-checking function, which is a good thing. However, it is harder to know when the information isn't accurate.' There's no denying that chatbots could help users be more informed and gain context on events unfolding in real time. But currently, its tendency to make things up outstrips its usefulness. Chatbots, including ChatGPT and Google's Gemini, are large language models (LLMs) that learn to predict the next word in a sequence by analysing enormous troves of data from the internet. The outputs of chatbots are reflections of the patterns and biases in the data it is trained on, which makes them prone to factual errors and misleading information called 'hallucinations'. For Grok, these inherent challenges are further complicated because of Musk's instructions that the chatbot should not adhere to political correctness, and should be suspicious of mainstream sources. Where other AI models have guidelines around politically sensitive queries, Grok doesn't. The lack of guardrails has resulted in Grok praising Hitler, and consistently parroting anti-Semitic views, sometimes to unrelated user questions. In addition, Grok's reliance on public posts by users on X, which aren't always accurate, as a source for its real-time answers to some fact checks, adds to its misinformation problem. 'Locked into a misinformation echo chamber' Al Jazeera analysed two of the most highly discussed posts on X from June to investigate how often Grok tags in replies to posts were used for fact-checking. The posts analysed were Gavin Newsom's on the LA protests, and Elon Musk's allegations that Trump's name appears in the unreleased documents held by US federal authorities on the convicted sex offender Jeffrey Epstein. Musk's allegations on X have since been deleted. Our analysis of the 434 replies that tagged Grok in Newsom's post found that the majority of requests, nearly 68 percent, wanted Grok to either confirm whether the images Newsom posted were authentic or get context about National Guard deployment. Beyond the straightforward confirmation, there was an eclectic mix of requests: some wanted Grok to make funny AI images based on the post, others asked Grok to narrate the LA protests in pirate-speak. Notably, a few users lashed out because Grok had made the correction, and wouldn't endorse their flawed belief. 'These photos are from Afghanistan. This was debunked a couple day[s] go. Good try tho @grok is full of it,' one user wrote, two days after Grok corrected itself. The analysis of the top 3,000 posts that mentioned @grok in Musk's post revealed that half of all user queries directed at Grok were to 'explain' the context and sought background information on the Epstein files, which required descriptive details. Another 20 percent of queries demanded 'fact checks' whose primary goal was to confirm or deny Musk's assertions, while 10 percent of users shared their 'opinion', questioning Musk's motives and credibility, and wanted Grok's judgement or speculation on possible futures of Musk-Trump fallout. 'I will say that I do worry about this phenomenon becoming ingrained,' said Alexios Mantzarlis, director of the Security, Trust, and Safety Initiative at Cornell Tech, about the instant fact checks. 'Even if it's better than just believing a tweet straight-up or hurling abuse at the poster, it doesn't do a ton for our collective critical thinking abilities to expect an instant fact check without taking the time to reflect about the content we're seeing.' Grok was called on 2.3 million times in just one week —between June 5 and June 12— to answer posts on X, data accessed by Al Jazeera through X's API shows, underscoring how deeply this behaviour has taken root. 'X is keeping people locked into a misinformation echo chamber, in which they're asking a tool known for hallucinating, that has promoted racist conspiracy theories, to fact-check for them,' Alex Mahadevan, a media literacy educator at the Poynter Institute, told Al Jazeera. Mahadevan has spent years teaching people how to 'read laterally', which means when you encounter information on social media, you leave the page or post, and go search for reliable sources to check something out. But he now sees the opposite happening with Grok. 'I didn't think X could get any worse for the online information ecosystem, and every day I am proved wrong.' Grok's inconsistencies in fact-checking are already reshaping opinions in some corners of the internet. Digital Forensic Research Lab (DFRLab), which studies disinformation, analysed 130,000 posts related to the Israel-Iran war to understand the wartime verification efficacy of Grok. 'The investigation found that Grok was inconsistent in its fact-checking, struggling to authenticate AI-generated media or determine whether X accounts belong to an official Iranian government source,' the authors noted. Grok has also incorrectly blamed a trans pilot for a helicopter crash in Washington, DC; claimed the assassination attempt on Trump was partially staged; conjured up a criminal history for an Idaho shooting suspect; echoed anti-Semitic stereotypes of Hollywood; and misidentified an Indian journalist as an opposition spy during the recent India-Pakistan conflict. Despite this growing behaviour shift of instant fact checks, it is worth noting that the 2025 Digital News Report by Reuters Institute showed that online populations in several countries still preferred going to news sources or fact checkers over AI chatbots by a large margin. 'Even if that's not how all of them behave, we should acknowledge that some of the '@grok-ing' that we're seeing is also a bit of a meme, with some folks using it to express disagreement or hoping to trigger a dunking response to the original tweet,' Mantzarlis said. Mantzarlis's assessment is echoed in our findings. Al Jazeera's analysis of the Musk-Trump feud showed that about 20 percent used Grok for things ranging from trolling or dunking directed at either Musk or Grok itself, to requests for AI meme-images such as Trump with kids on Epstein island, and other non-English language requests including translations. (We used GPT-4.1 to assist in identifying the various categories the 3,000 posts belonged to, and manually checked the categorisations.) Beyond real-time fact-checking, 'I worry about the image-generation abuse most of all because we have seen Grok fail at setting the right guardrails on synthetic non-consensual intimate imagery, which we know to be the #1 vector of abuse from deepfakes to date,' Mantzarlis said. Grok vs Community Notes For years, social media users benefited from context on the information they encountered online with interventions such as labeling state media or introducing fact-checking warnings. But after buying X in 2022, Musk ended those initiatives and loosened speech restrictions. He also used the platform as a megaphone to amplify misinformation on widespread election fraud, and to boost conservative theories on race and immigration. Earlier this year, xAI acquired X in an all-stock deal valued at $80bn. Musk also replaced human fact-checking with a voluntary crowdsource programme called Community Notes, to police misleading content on X. Instead of a centralised professional fact-checking authority, a contextual 'note' with corrections is added to misleading posts, based on the ratings the note receives from users with diverse perspectives. Meta soon followed X and abandoned its third-party fact-checking programme for Community Notes. Research shows that Community Notes is indeed viewed as more trustworthy and has proven to be faster than traditional centralised fact-checking. The median time to attach a note to a misleading post has dropped to under 14 hours in February, from 30 hours in 2023, a Bloomberg analysis found. But the programme has also been flailing— with diminished volunteer contributions, less visibility for posts that are corrected, and notes on contentious topics having a higher chance of being removed. Grok, however, is faster than Community Notes. 'You can think of the Grok mentions today as what an automated AI fact checker would look like — it's super fast but nowhere near as reliable as Community Notes because no humans were involved,' Soham De, a Community Notes researcher and PhD student at the University of Washington, told Al Jazeera. 'There's a delicate balance between speed and reliability.' X is trying to bridge this gap by supercharging the pace of creation of contextual notes. On July 1, X piloted the 'AI Note Writer,' enabling developers to create AI bots to write community notes alongside human contributors on misleading posts. According to researchers involved in the project, LLM-written notes can be produced faster with high-quality contexts, speeding up the note generation for fact checks. But these AI contributors must still go through the human rating process that makes Community Notes trustworthy and reliable today, De said. This human-AI system works better than what human contributors can manage alone, De and other co-authors said in a preprint of the research paper published alongside the official X announcement. Still, the researchers themselves highlighted its limitations, noting that using AI to write notes could lead to risks of persuasive but inaccurate responses by the LLM. Grok vs Musk On Wednesday, xAI launched its latest flagship model, Grok 4. On stage, Musk boasted about the current model capabilities as the leader on Humanity's Last Exam, a collection of advanced reasoning problems that help measure AI progress. Such confidence belied recent struggles with Grok. In February, xAI patched an issue after Grok suggested that Trump and Musk deserve the death penalty. In May, Grok ranted about a discredited conspiracy of the persecution of white people in South Africa for unrelated queries on health and sports, and xAI clarified that it was because of an unauthorised modification by a rogue employee. A few days later, Grok gave inaccurate results on the death toll of the Holocaust, which it said was due to a programming error. Grok has also butted heads with Musk. In June, while answering a user question on whether political violence is higher on the left or the right, Grok cited data from government sources and Reuters, to draw the conclusion that, 'right-wing political violence has been more frequent and deadly, with incidents like the January 6 Capitol riot and mass shootings.' 'Major fail, as this is objectively false. Grok is parroting legacy media,' Musk said, adding, there was 'far too much garbage in any foundation model trained on uncorrected data.' Musk has also chided Grok for not sharing his distrust of mainstream news outlets such as Rolling Stone and Media Matters. Subsequently, Musk said he would 'rewrite the entire corpus of human knowledge' by adding missing information and deleting errors in Grok's training data, calling on his followers to share 'divisive facts' which are 'politically incorrect but nonetheless factually true' for retraining the forthcoming version on the model. That's the thorny truth about LLMs. Just as they are likely to make things up, they can also offer answers grounded in truth — even at the peril of their creators. Though Grok gets things wrong, Mahadevan of the Poynter Institute said, it does get facts right while citing credible news outlets, fact-checking sites, and government data in its replies. On July 6, xAI updated the chatbot's public system prompt that directs its responses to be 'politically incorrect' and to 'assume subjective viewpoints sourced from the media are biased'. Two days later, the chatbot shocked everyone by praising Adolf Hitler as the best person to handle 'anti-white hate'. X deleted the inflammatory posts later that day, and xAI removed the guidelines to not adhere to political correctness from its code base. Grok 4 was launched against this backdrop, and in the less than two days that it has been available, researchers have already begun noticing some weird modifications. When asked for its opinion on politically sensitive questions such as who does Grok 4 support in the ongoing Israel-Palestine conflict, it sometimes runs a search to find out Musk's stance on the subject, before returning an answer, according to at least five AI researchers who independently reproduced the results. 'It first searches Twitter for what Elon thinks. Then it searches the web for Elon's views. Finally, it adds some non-Elon bits at the end,' Jeremy Howard, a prominent Australian data scientist, wrote in a post on X, pointing out that '54 of 64 citations are about Elon.' Researchers also expressed surprise over the reintroduction of the directive for Grok 4 to be 'politically incorrect', despite this code having been removed from its predecessor, Grok 3. Experts said political manipulation could risk losing institutional trust and might not be good for Grok's business. 'There's about to be a structural clash as Musk tries to get the xAI people to stop it from being woke, to stop saying things that are against his idea of objective fact,' said Alexander Howard, an open government and transparency advocate based in Washington, DC. 'In which case, it won't be commercially viable to businesses which, at the end of the day, need accurate facts to make decisions.'
Yahoo
07-07-2025
- Politics
- Yahoo
No, Trump hasn't threatened to bomb Norway if he doesn't get Nobel Peace Prize
Misleading claims are circulating online that US President Donald Trump has threatened to bomb Norway if he doesn't receive the Nobel Peace Prize. Posts on X and other social media platforms like those pictured below suggest that Trump said he brought peace in the Israel-Iran war "by blowing things up", and that he can do the same in Norway to secure the prestigious award. The claims are sometimes shared with pictures of Trump or even footage of various explosions. Nevertheless, a Google search for any trace of Trump ever making such remarks yields very few results. Searching for terms like "Trump", "Norway", "bomb" and "Nobel Prize" doesn't point to any official communication by the US president. There are also no reputable news reports about any such comments either, apart from other fact-checkers also debunking the claims. The closest thing that appears is an article published on 26 June by The Borowitz Report, which carries the headline that Trump has warned he'll attack Norway if he doesn't get the Nobel Peace Prize. However, the website's About page says that it's a satirical news site created by Andy Borowitz, a writer and comedian. "I've been writing satirical news since I was eighteen," Borowitz says in the About section. "This represents either commitment to a genre or arrested development." It reads that Chinese media once believed a satirical story that Borowitz published about Trump wrapping the White House's phones in tinfoil. Related Pakistan condemns Trump's bombing of Iran after backing him for Nobel Peace Prize What is in Trump's tax and spending bill that will soon become law? The US president has been nominated for the Nobel Peace Prize before and has repeatedly made the case that he deserves it. However, he's never won it. Trump claims that the Nobel committee is deliberately ignoring him and is politically biased. In June, he published on his Truth Social platform: "No, I won't get a Nobel Peace Prize no matter what I do, including Russia/Ukraine, and Israel/Iran, whatever those outcomes may be, but the people know, and that's all that matters to me!" Recently, Pakistan put Trump forward to receive the award for what it said was his role in resolving Islamabad's conflict with India. It described him as a "genuine peacemaker" in the nomination, but a day later condemned the president for violating international law after the US bombed Iranian nuclear sites. Republican politician Buddy Carter also nominated Trump for bringing about a ceasefire between Israel and Iran. Oleksandr Merezhko, the head of Ukraine's parliamentary foreign committee, meanwhile, withdrew his nomination for Trump because he said he'd "lost any sort of faith and belief" in the president's ability to secure a ceasefire between Kyiv and Moscow. Merezhko originally nominated Trump for the prize in November, soon after his victory in the 2024 US presidential election. The Nobel Peace Prize is awarded by the Norwegian Nobel Committee, which is typically made up of five members appointed by the Norwegian parliament, as per the will of Swedish chemist Alfred Nobel. This is unlike the other Nobel prizes, such as the prizes for literature, physics and medicine, which are handed down by different Swedish bodies depending on the award. The Norwegian Nobel Committee shortlists nominations and consults experts before deciding on a winner for the Peace Prize. Nominations for the annual award can only come from certain recognised bodies or individuals, such as national governments, professors of law, history or religion, or past winners. Nobel said in his will that it should go to the person who has done the most for "fraternity between nations" and the abolition of standing armies. US presidents have won the Nobel Peace Prize before. Theodore Roosevelt was the first to do so in 1906 for mediating the end of the Russo-Japanese War, followed by Woodrow Wilson in 1919 for founding the League of Nations (the precursor to the United Nations). In 2002, Jimmy Carter was awarded the prize for decades of peaceful conflict resolution, the promotion of democracy, and humanitarian work, while Barack Obama received it in 2009 "for his extraordinary efforts to strengthen international diplomacy and cooperation between peoples". So, in theory, there is no bar to Trump winning the award, provided he receives a valid nomination and as long as the Norwegian Nobel Committee and its consulted experts deem his claimed contributions to peace as valid and extensive enough to warrant the prize.
BBC News
07-07-2025
- General
- BBC News
BBC Verify Live: US flood budget cut claims and verifying Yemen strikes
Update: Date: 09:37 BST Title: Welcome to Monday's BBC Verify Live Content: Tom EdgingtonBBC Verify Live editor Good morning and welcome to today's BBC Verify Live page. Throughout the day me and my colleagues will be guiding you through our verification work. We'll be setting out how we use open-sources to help us report on conflicts when access to the ground is limited, and where we counter misinformation and carry out fact-checks. This morning, the team is looking at several stories: If you've seen something you think BBC Verify should investigate then contact us via this form.
Yahoo
20-06-2025
- Yahoo
Jefferson County Sheriff's Office issues 'fact check' about ICE Denver social media post
The Jefferson County Sheriff's Office took to social media on Thursday to "fact check" a recent post by the U.S. Immigration and Customs Enforcement (ICE) office in Denver.
The Independent
18-06-2025
- Politics
- The Independent
Elon Musk calls Grok answer a ‘major fail' after it highlights political violence caused by MAGA supporters
Elon Musk blasted his own artificial intelligence platform, Grok, over a 'major fail' after it highlighted the frequency of right-wing political violence versus left-wing violence. Grok, an AI tool that X users frequently ask to fact-check claims from prominent figures such as Musk, has been accused by conservatives in the past of favoring liberals in its responses. '@grok since 2016, has the left or right been more violent?' the user GrokChecker asked Wednesday morning, in response to a tweet that claimed support for the Democratic party was faltering. Grok then stated the facts regarding the number of politically motivated attacks from both sides over the last decade. 'Since 2016, data suggests right-wing political violence has been more frequent and deadly, with incidents like the January 6 Capitol riot and mass shootings (e.g., El Paso 2019) causing significant fatalities,' it stated. 'Major fail, as this is objectively false. Grok is parroting legacy media,' Musk wrote underneath Grok's response late Tuesday on X, 'Working on it,' he added. On January 6, 2021, Trump supporters stormed Capitol Hill, clashing with police and injuring hundreds after the president ordered his followers to "fight like hell', adding, 'if you don't fight like hell, you're not going to have a country anymore." Trump lawyers denied that the statement was an outright call to incite physical violence. The day resulted in five deaths. The president has since pardoned all 1,500 people convicted of offenses related to the attack. Some have re-offended since the sweep pardoning. By comparison, there have been a significantly smaller number of violent left-wing attacks – a notion which Grok supported, 'Left-wing violence, while rising, especially during 2020 protests, is less lethal, often targeting property.' Musk is a frequent critic of the left and traditional news outlets, which he refers to as the 'legacy media.' In Minnesota, last week, 57-year-old Vance Boelter was accused of unleashing a 'politically-motivated' assassination where he shot four, including a Democratic lawmaker, her spouse, along with a Democratic state senator and his spouse. Melissa Hortman and her husband, Mark, died from the attack, whereas Sen. John Hoffman and his wife, Yvette, survived. Boelter is being held on $5 million bail and is scheduled to return to court on June 27. He could face the death penalty. After responding to the question about the left and right, Grok then gave an overview of the state of political affairs in America. 'Surveys show both sides increasingly justify violence, reflecting deep polarization. Right-wing attacks account for the most deadly incidents, per reports like Reuters and GAO. However, biases in reporting may skew perceptions. Both sides contribute to a growing cycle of unrest, and precise attribution remains contentious due to varying definitions of violence.' Musk is a proponent of the divisive political landscape, as someone who frequently spouts far-right commentary on X and has recently served in the administration. He has previously expressed his despair at 'the downfall of Western civilization' regarding immigration in Europe. He has peddled several narratives from far-right accounts, including that of British activist Tommy Robinson.
