Observed Signal · Sep 8, 2026 · Market Signal · Source: Writesonic · Impact: 3.5/5

GPT-6 Astra Cites Brand Sites 71% of the Time. No ChatGPT Model Has Gone Higher.

Executive Signal Summary

We ran 50 prompts through GPT-6 Astra, OpenAI's new flagship. Brand citations hit a record 71%, answers halved, and ChatGPT quietly stopped shipping structured citations.

SIGNAL RADAR

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Primary Source Grounding & Direct Attribution
Direct Origin Attribution
Primary Reporting: Writesonic•Published: Sep 8, 2026

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