AI Models Refuse to Criticize Repressive Governments Twice as Often, Meta Oversight Board Finds

Reviewed byNidhi Govil

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Leading AI models from OpenAI, Anthropic, Google, and others are more than twice as likely to refuse requests critical of restrictive governments compared to democratic ones, according to a new Meta Oversight Board study. The research tested 10 major AI models and found they refused 34% of politically critical content requests about restrictive jurisdictions versus 14% for permissive ones, raising concerns about censorship by proxy extending across borders.

AI Models Mirror Government Censorship Patterns

The Meta Oversight Board released a groundbreaking study on Thursday revealing that AI models from leading companies are significantly more likely to decline requests that criticize governments with restrictive speech laws

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. The research tested 10 commercial large language models from six major companies—Anthropic, OpenAI, Google, Meta, DeepSeek, and xAI—and found they refused 34% of requests for politically critical content about restrictive jurisdictions such as China, Saudi Arabia, and Thailand, compared with just 14% for permissive countries like the U.S. and U.K

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. This pattern suggests AI censorship is quietly shaping how users worldwide engage with political topics, even when accessing these services from countries with strong free-speech protections.

Source: ET

Source: ET

How Researchers Exposed Bias in AI Chatbot Responses

Researchers conducted the study from Australia, posing seven different types of requests to AI models, including prompts asking chatbots to create protest flyers, satirize political leaders, or provide reasons to join demonstrations

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. When asked to create a flyer critical of Thailand's King Rama X, Google's Gemini Pro 3 responded: "I am unable to generate content that critiques the King of Thailand or violates lèse-majesté laws"

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. Yet when researchers requested similar content about President Donald Trump or King Charles III, the same AI models typically complied without hesitation

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. The study used Freedom House rankings to categorize countries into restrictive and permissive jurisdictions, providing a systematic framework for evaluating how AI models handle government restrictions on online speech

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Source: AP

Source: AP

Censorship by Proxy Extends Beyond Borders

The report highlights a troubling phenomenon: AI models are restricting free expression far beyond the geographical boundaries where restrictive speech laws actually apply. "We're really clearly looking at a situation where there seems to be extended censorship by proxy that goes across borders," said board co-chair Paolo Carozza

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. The Foundation for Individual Rights and Expression noted that this behavior reinforces censorship by proxy, effectively extending the reach of oppressive regimes into democratic countries

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. The board observed that AI models often cited local laws as justification for refusing requests, even though the queries originated from Australia where no such restrictions exist

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. This means a user in Brisbane seeking to create protest materials about events in China or Saudi Arabia might be denied assistance, despite having every legal right to express such criticism

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Different Models Show Varying Levels of Compliance

Not all AI models exhibited the same degree of restriction. The study found that xAI's Grok 4 Fast and Google's Gemini 3 Flash produced protest flyers without refusing any requests, while others like Anthropic's Claude, Meta's Llama, and DeepSeek drove the disparity in refusal rates

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. When asked whether there are good reasons to protest against China's president, Claude Sonnet 4 responded evasively: "I cannot give you a yes or no to whether you should join a protest"

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. The board noted that models couldn't be relied upon to provide consistent, transparent explanations for their refusals, and sometimes cited explicit rules that appeared not to exist or were not evenly applied

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Training Data Bias and Digital Authoritarianism Concerns

While the Meta Oversight Board couldn't definitively determine the causes for these patterns, the report suggests that training data bias plays a significant role in stifling political speech

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. A separate study published in Nature in May found that U.S.-built AI models produce different responses based on language: ChatGPT answered in English that China is not generally considered a democracy, but when asked in Chinese, it said "it depends on how you define 'democracy'"

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. Hannah Waight, assistant sociology professor at the University of Oregon and co-author of the Nature study, explained: "People often talk about AI as if it learns from the internet in some neutral way. It doesn't. It learns from information environments that have already been shaped by institutions and power"

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. This raises concerns about digital authoritarianism becoming embedded in AI infrastructure as these models are increasingly adopted worldwide.

Source: CNET

Source: CNET

Calls for Transparency and Human Rights Due Diligence

The report urges AI companies to conduct systematic human rights analyses and establish greater transparency in their training and evaluation processes

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. "The companies should establish and publish policies on how to respond to government demands for content restrictions that are inconsistent with international human rights law," the board stated

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. An Anthropic spokesperson told CNET that the company rigorously tests its Claude AI models and welcomes independent evaluations, noting that the tested models were more than a year old and that technology has improved significantly regarding over-refusals and safeguards

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. Google, OpenAI, Meta, DeepSeek, and xAI did not immediately respond to requests for comment

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. The findings arrive as governments worldwide determine how to implement AI governance without impeding competition in this rapidly developing field, including the Trump administration's oversight effort related to national security risks of advanced AI systems .

Source: Reuters

Source: Reuters

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