Which AI Hallucinates Least? GPT-5, Claude, Gemini Tested
New benchmark data shows GPT-5 leads with 8% hallucination rate, but the gaps are narrowing. Here's what each model gets wrong.
Articles by Dr. Sarah Chen on AI Pulse. 11 articles covering AI news, tools, research, and analysis.
New benchmark data shows GPT-5 leads with 8% hallucination rate, but the gaps are narrowing. Here's what each model gets wrong.
Google's flagship model processes 3-hour videos and answers questions about specific moments. It's like having a research assistant who actually watched everything.
GPT-5 and Claude are generating training data that makes them better. The loop is closing.
Tests reveal Claude solving novel problems in ways that don't match its training data. Is this emergence or pattern matching we don't understand?
A new screening tool analyzes eye movements and achieves 94% accuracy. Earlier intervention could transform outcomes.
A drug candidate discovered entirely by AI reverses motor symptoms in lab animals. Human trials could start this year.
Microsoft's AI chemistry platform found a new solid-state electrolyte. If it scales, EVs become dramatically more practical.
AlphaFold 3 can now predict the structure of any protein, including ones that don't exist yet. Biology will never be the same.
Google's GraphCast outperformed traditional models on the most dangerous storm of the season. Meteorologists are taking notice.
A machine learning system proposed a novel crystal structure that shows promising conductivity at 15°C. Scientists are cautiously optimistic.
The theoretical limit for silicon is 33%. This new perovskite-tandem design blows past it. Manufacturing is the next challenge.