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Subject matter experts from the BBC then assessed the quality of these summaries.

The study highlighted that Gemini’s responses were particularly problematic, with 46% flagged for significant accuracy issues.

ChatGPT, Gemini, Perplexity

In reality, the NHS recommends vaping as a viable aid for those attempting to stop smoking.

The study highlighted that Gemini’s responses were particularly problematic, with 46% flagged for significant accuracy issues.

Copilot (Microsoft)followed closely, with issues present in more than 50% of responses.

graph of AI chatbot inaccuracies

ChatGPT (OpenAI)andPerplexityshowed comparatively fewer significant issues, with each hovering around 40%.

They added that OpenAI has collaborated with partners to improve citation accuracy and respect publisher preferences.

Implications for the future

The BBC’s findings highlight the challenges of integrating AI into news dissemination.

BBC study

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AI Madness ChatGPT vs Perplexity

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