Study Finds 73% of Users Accept Faulty AI Answers, Raising Concerns Over Trust

Researchers analyzing 1,372 participants across more than 9,500 decision‑making trials discovered that people accepted AI‑generated answers that were wrong 73.2% of the time, while only overturning them in 19.7% of cases. The study links high trust in artificial‑intelligence systems to a greater likelihood of being misled, whereas individuals with higher fluid intelligence were more prone to question the AI. Authors warn that while reliance on AI can be advantageous when the technology is superior, the current tendency to treat AI output as authoritative creates a structural vulnerability in human judgment. Read more

Jan 7, 2026

LMArena Raises $150 Million to Scale Human‑Centred AI Evaluation Platform

LMArena, a crowdsourced AI comparison platform, secured $150 million in a Series A round, valuing the company at $1.7 billion. Backed by Felicis, UC Investments and leading venture firms, the funding will expand its commercial AI Evaluation service, which provides enterprises with real‑world, human‑anchored model rankings. By letting users compare anonymized responses and vote for the better answer, LMArena offers a dynamic alternative to static benchmarks. The approach has attracted both praise for delivering trust signals and criticism over potential bias and manipulation, highlighting the growing demand for richer AI assessment tools as models proliferate. Read more