AI IntelligenceMay 5, 2026AI Intelligence
Article
OpenAI rolls out GPT-5.5 Instant as the default ChatGPT model.
It produces 52.5% fewer hallucinations on high-risk topics and introduces 'memory sources' so users can see which stored context shapes answers.
Data Cube AI EditorialSource: The Decoder
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Source Brief
OpenAI rolls out GPT-5.5 Instant as the default ChatGPT model. It produces 52.5% fewer hallucinations on high-risk topics and introduces 'memory sources' so users can see which stored context shapes answers.
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