All articles tagged with #hallucinations
Microsoft’s Copilot is reportedly described in its terms as being for entertainment purposes only, a phrasing Microsoft says is legacy and will be updated; critics warn about reliability and liability as AI tools like Copilot are embedded in Windows apps.
Google’s AI-powered search overviews are often accurate in tests, but the sheer scale of roughly 5 trillion queries per year means even a small error rate could yield millions of incorrect answers daily. Oumi pegged Gemini 2 at 85% accuracy and Gemini 3 at 91%, yet Google’s own testing reports 28% hallucinations when Gemini runs outside Search. Discrepancies between overviews and their cited sources increased after the February update, highlighting ongoing risks that AI summaries can mislead and should be double-checked.
Memvid, a California startup, is offering $800 for an eight-hour gig to challenge leading AI chatbots, documenting how they lose memory, repeat questions, or hallucinate as a way to expose reliability gaps in current systems and spur safer design; the role requires no AI expertise, only patience and an ability to critique the tech, reflecting broader concerns about AI safety in law, healthcare, and everyday use.
In Yunnan, eating Lanmaoa asiatica triggers hundreds of poisoning cases annually, with patients reporting nearly identical lilliputian visions of tiny people; the active compound remains unidentified (not psilocybin), and researchers are using mice to narrow down candidates, while the phenomenon is not leading to deaths or lasting damage.
In Shrinking season 3 episode 1, Paul’s Parkinson’s progresses to the point where he hallucinates Gerry (Michael J. Fox) at the wedding cake, a scene that echoes an earlier clinic moment and signals the disease’s encroachment on more aspects of his life. The episode leaves viewers questioning whether Paul has been hallucinating all along, highlighting the painful, non-motor toll of Parkinson's as his world—and his marriage—are affected.
A non-peer-reviewed paper argues that large language model–based AI agents cannot reliably perform complex computational or agentic tasks and are prone to hallucinations, though experts say guardrails and modular components can mitigate these limits.
A University of Cologne plant-science professor recounts losing two years of structured work after disabling ChatGPT’s data-sharing option, with chats disappearing instantly and no undo, prompting warnings about AI reliability in serious research, while OpenAI says chats can't be recovered and recommends backups; the incident adds to concerns about AI-generated content in science and underscores the need for caution and local backups.
Alaska's court system faced significant challenges in developing an AI chatbot, AVA, intended to assist with probate procedures, due to issues like inaccuracies, hallucinations, and reliability concerns, highlighting broader difficulties in applying AI for high-stakes government services.
Researchers are studying a new mushroom species that induces fairytale-like hallucinations, raising questions about the evolution of psychoactive compounds in fungi and their ecological roles, which may include attracting animals or deterring predators, rather than serving as a defense mechanism.
Elon Musk emphasizes that for AI to have a positive future, it must prioritize truth, beauty, and curiosity, warning against the dangers of misinformation and hallucinations, and advocating for AI that understands reality to ensure humanity's prosperity.
Google removed its AI model Gemma from a developer platform after US Senator Marsha Blackburn accused it of fabricating criminal allegations against her, highlighting concerns over bias and misinformation in AI tools. Google acknowledged hallucinations as a known issue and clarified that Gemma is intended for developers and researchers, not general consumer use.
A study by the BBC and European Broadcasting Union highlights that while many rely on large language models (LLMs) for news summaries, these AI tools often produce errors, with 20% of cases containing major issues, suggesting humans should still be trusted for accurate news reporting.
A recent study confirms a 50-year-old theory that auditory hallucinations in schizophrenia are caused by misattributed inner speech, with brain activity patterns showing that affected individuals' brains react as if their internal voices are external, potentially aiding early diagnosis and intervention.
Scientists are increasingly distrustful of AI, with concerns about hallucinations, security, ethics, and overhyped capabilities rising despite increased AI usage in research, reflecting a growing skepticism about the technology's reliability and impact.
Jo Kavaliauskas experiences vivid hallucinations due to schizoaffective disorder, revealing insights into how specialized brain cells may be involved in the origins of hallucinations, and highlighting their desire for a life free from these symptoms.