Bot-Like Accounts on X Fuel US Political Conspiracies, Watchdog Says

Bot-like accounts remain entrenched on X, previously known as Twitter, researchers say. JUSTIN SULLIVAN / GETTY IMAGES NORTH AMERICA/AFP
Bot-like accounts remain entrenched on X, previously known as Twitter, researchers say. JUSTIN SULLIVAN / GETTY IMAGES NORTH AMERICA/AFP
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Bot-Like Accounts on X Fuel US Political Conspiracies, Watchdog Says

Bot-like accounts remain entrenched on X, previously known as Twitter, researchers say. JUSTIN SULLIVAN / GETTY IMAGES NORTH AMERICA/AFP
Bot-like accounts remain entrenched on X, previously known as Twitter, researchers say. JUSTIN SULLIVAN / GETTY IMAGES NORTH AMERICA/AFP

Bot-like accounts on social media platform X that spread misinformation and hate ahead of Britain's election are now amplifying conspiracy theories around US politics, a watchdog investigation revealed Tuesday, as the race to the White House kicks into high gear.
Forty-five accounts analyzed by Global Witness, which collectively generated more than four billion impressions since late May, were active in the run-up to the British polls earlier this month.
Some of them subsequently pivoted to other high-profile events ahead of the US presidential election in November, including the recent assassination attempt on Donald Trump and President Joe Biden pulling out from the race, the watchdog said in a report.
The findings demonstrate how apparent bot activity continues to plague X, previously called Twitter, despite pledges by Elon Musk to crack down on the digital manipulation when he purchased the influential social media platform in 2022 for $44 billion.
The bot-like accounts, which collectively produced around 610,000 posts and amplified racist and sexualized abuse, also focused on climate disinformation and other global events, including anti-migrant protests in Ireland.
"In a moment when everyone is worried about democracy, it is shocking how easy it has been to find accounts that appear to be bots spreading division around the UK vote, and then to watch them jump straight into political discussions in the US and Ireland, frequently responding with hate and conspiracy," said Ava Lee, campaign leader at Global Witness.
"Access to timely, accurate and reliable information is crucial for all democracies, and it's needed now more than ever in the run up to the US presidential election."
The platform did not reply to AFP's request for comment.
An automated response from the platform's press team said: "Busy now, please check back later."
'Flood' of manipulation
It was unclear who was behind the bot-like activity uncovered by the watchdog.
Global Witness said it did not find evidence that any British political parties were paying for, using or promoting the bot-like accounts as part of their campaigns.
After the assassination attempt on Trump at a Pennsylvania rally earlier this month, some accounts -- which previously supported the right-wing party Reform UK -- were found sharing unfounded theories holding Biden responsible, the watchdog said.
Other accounts supporting Britain's Labour party questioned whether the incident was staged by Trump, it added.
After Biden announced he was pulling out from the race, a number of accounts increased their discussions of US Vice President Kamala Harris -- the presumptive Democratic nominee -- including sharing "gendered disinformation tropes" and racist comments, the report said.
Ahead of his purchase of the platform, Musk pledged to "defeat the spam bots or die trying."
But bot activity remains entrenched on the platform, a report from Australia's Queensland University of Technology (QUT) said last year after an analysis of about one million posts.
"X is flooded with platform manipulation of various kinds, is not doing enough to moderate content, and has no clear strategy for dealing with political disinformation," the QUT report said.
Lee, in light of Global Witness's findings, called on X to "increase its moderation efforts and get better at enforcing its own policies against inauthentic activity."
"We're relying on them to protect our democracies from interference," Lee said.
The platform has gutted trust and safety teams and scaled back content moderation efforts once used to tame misinformation, making it what researchers call a haven for disinformation.
Last week, Musk -- who recently endorsed Trump -- himself faced a firehose of criticism for sharing a deepfake video featuring Harris on X, which tech campaigners said violated the platform's own policies.



AI No Better Than Other Methods for Patients Seeking Medical Advice, Study Shows

AI (Artificial Intelligence) letters and a robot hand are placed on a computer motherboard in this illustration created on June 23, 2023. (Reuters)
AI (Artificial Intelligence) letters and a robot hand are placed on a computer motherboard in this illustration created on June 23, 2023. (Reuters)
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AI No Better Than Other Methods for Patients Seeking Medical Advice, Study Shows

AI (Artificial Intelligence) letters and a robot hand are placed on a computer motherboard in this illustration created on June 23, 2023. (Reuters)
AI (Artificial Intelligence) letters and a robot hand are placed on a computer motherboard in this illustration created on June 23, 2023. (Reuters)

Asking AI about medical symptoms does not help patients make better decisions about their health than other methods, such as a standard internet search, according to a new study published in Nature Medicine.

The authors said the study was important as people were increasingly turning to AI and chatbots for advice on their health, but without evidence that this was necessarily the best and safest approach.

Researchers led by the University of Oxford’s Internet Institute worked alongside a group of doctors to draw up 10 different medical scenarios, ranging from a common cold to a life-threatening hemorrhage causing bleeding on the brain.

When tested without human participants, three large-language models – Open AI's Chat GPT-4o, ‌Meta's Llama ‌3 and Cohere's Command R+ – identified the conditions in ‌94.9% ⁠of cases, ‌and chose the correct course of action, like calling an ambulance or going to the doctor, in an average of 56.3% of cases. The companies did not respond to requests for comment.

'HUGE GAP' BETWEEN AI'S POTENTIAL AND ACTUAL PERFORMANCE

The researchers then recruited 1,298 participants in Britain to either use AI, or their usual resources like an internet search, or their experience, or the National Health Service website to ⁠investigate the symptoms and decide their next step.

When the participants did this, relevant conditions were identified in ‌less than 34.5% of cases, and the right ‍course of action was given in ‍less than 44.2%, no better than the control group using more traditional ‍tools.

Adam Mahdi, co-author of the paper and associate professor at Oxford, said the study showed the “huge gap” between the potential of AI and the pitfalls when it was used by people.

“The knowledge may be in those bots; however, this knowledge doesn’t always translate when interacting with humans,” he said, meaning that more work was needed to identify why this was happening.

HUMANS OFTEN GIVING INCOMPLETE INFORMATION

The ⁠team studied around 30 of the interactions in detail, and concluded that often humans were providing incomplete or wrong information, but the LLMs were also sometimes generating misleading or incorrect responses.

For example, one patient reporting the symptoms of a subarachnoid hemorrhage – a life-threatening condition causing bleeding on the brain – was correctly told by AI to go to hospital after describing a stiff neck, light sensitivity and the "worst headache ever". The other described the same symptoms but a "terrible" headache, and was told to lie down in a darkened room.

The team now plans a similar study in different countries and languages, and over time, to test if that impacts AI’s performance.

The ‌study was supported by the data company Prolific, the German non-profit Dieter Schwarz Stiftung, and the UK and US governments.


Meta Criticizes EU Antitrust Move Against WhatsApp Block on AI Rivals

(FILES) This illustration photograph taken on December 1, 2025, shows the logo of WhatsApp displayed on a smartphone's screen, in Frankfurt am Main, western Germany. (Photo by Kirill KUDRYAVTSEV / AFP)
(FILES) This illustration photograph taken on December 1, 2025, shows the logo of WhatsApp displayed on a smartphone's screen, in Frankfurt am Main, western Germany. (Photo by Kirill KUDRYAVTSEV / AFP)
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Meta Criticizes EU Antitrust Move Against WhatsApp Block on AI Rivals

(FILES) This illustration photograph taken on December 1, 2025, shows the logo of WhatsApp displayed on a smartphone's screen, in Frankfurt am Main, western Germany. (Photo by Kirill KUDRYAVTSEV / AFP)
(FILES) This illustration photograph taken on December 1, 2025, shows the logo of WhatsApp displayed on a smartphone's screen, in Frankfurt am Main, western Germany. (Photo by Kirill KUDRYAVTSEV / AFP)

Meta Platforms on Monday criticized EU regulators after they charged the US tech giant with breaching antitrust rules and threaten to halt its block on ⁠AI rivals on its messaging service WhatsApp.

"The facts are that there is no reason for ⁠the EU to intervene in the WhatsApp Business API. There are many AI options and people can use them from app stores, operating systems, devices, websites, and ⁠industry partnerships," a Meta spokesperson said in an email.

"The Commission's logic incorrectly assumes the WhatsApp Business API is a key distribution channel for these chatbots."


Chinese Robot Makers Ready for Lunar New Year Entertainment Spotlight

A folk performer breathes fire during a performance ahead of Lunar New Year celebrations in a village in Huai'an, in China's eastern Jiangsu Province on February 7, 2026. (AFP)
A folk performer breathes fire during a performance ahead of Lunar New Year celebrations in a village in Huai'an, in China's eastern Jiangsu Province on February 7, 2026. (AFP)
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Chinese Robot Makers Ready for Lunar New Year Entertainment Spotlight

A folk performer breathes fire during a performance ahead of Lunar New Year celebrations in a village in Huai'an, in China's eastern Jiangsu Province on February 7, 2026. (AFP)
A folk performer breathes fire during a performance ahead of Lunar New Year celebrations in a village in Huai'an, in China's eastern Jiangsu Province on February 7, 2026. (AFP)

In China, humanoid robots are serving as Lunar New Year entertainment, with their manufacturers pitching their song-and-dance skills to the general public as well as potential customers, investors and government officials.

On Sunday, Shanghai-based robotics start-up Agibot live-streamed an almost hour-long variety show featuring its robots dancing, performing acrobatics and magic, lip-syncing ballads and performing in comedy sketches. Other Agibot humanoid robots waved from an audience section.

An estimated 1.4 million people watched on the Chinese streaming platform Douyin. Agibot, which called the promotional stunt "the world's first robot-powered gala," did not have an immediate estimate for total viewership.

The ‌show ran a ‌week ahead of China's annual Spring Festival gala ‌to ⁠be aired ‌by state television, an event that has become an important - if unlikely - venue for Chinese robot makers to show off their success.

A squad of 16 full-size humanoids from Unitree joined human dancers in performing at China Central Television's 2025 gala, drawing stunned accolades from millions of viewers.

Less than three weeks later, Unitree's founder was invited to a high-profile symposium chaired by Chinese President Xi Jinping. The Hangzhou-based robotics ⁠firm has since been preparing for a potential initial public offering.

This year's CCTV gala will include ‌participation by four humanoid robot startups, Unitree, Galbot, Noetix ‍and MagicLab, the companies and broadcaster ‍have said.

Agibot's gala employed over 200 robots. It was streamed on social ‍media platforms RedNote, Sina Weibo, TikTok and its Chinese version Douyin. Chinese-language television networks HTTV and iCiTi TV also broadcast the performance.

"When robots begin to understand Lunar New Year and begin to have a sense of humor, the human-computer interaction may come faster than we think," Ma Hongyun, a photographer and writer with 4.8 million followers on Weibo, said in a post.

Agibot, which says ⁠its humanoid robots are designed for a range of applications, including in education, entertainment and factories, plans to launch an initial public offering in Hong Kong, Reuters has reported.

State-run Securities Times said Agibot had opted out of the CCTV gala in order to focus spending on research and development. The company did not respond to a request for comment.

The company demonstrated two of its robots to Xi during a visit in April last year.

US billionaire Elon Musk, who has pivoted automaker Tesla toward a focus on artificial intelligence and the Optimus humanoid robot, has said the only competitive threat he faces in robotics is from Chinese firms.