One user's hallucination numbers: 92% down to 51%

BridgeMind @bridgemindaiOriginally posted 2026.09.07

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GPT 6 Astra finally fixed the hallucination problem. GPT 5.6 Sol was at 92%. It cancelled every one of my Stripe subscriptions during a migration. GPT 6 Astra is at 51%. That is the biggest hallucination improvement I have ever seen from any lab in a single release. And Fable 5.1 went the other way. Anthropic shipped a smarter model that lies more. The biggest weakness OpenAI models ever had is gone.