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CATCH #1932 DETECTED OCT 8, 2026 18:28 UTC
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EXHIBIT 1932 · FLASH
Oct 8, 2026 18:28 UTC docs https://platform.openai.com/docs/changelog
OpenAI's changelog indicates the addition of a new 'Ultrafast mode' for 'gpt-6.1-sol' in the Responses API, available to all users with global processing and US/EU data residency.

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openai seems to be rolling out a 'gpt-6.1-sol' with an 'ultrafast mode' to speed up token generation. looks like a new model with a performance boost is coming.

a new 'ultrafast mode' for 'gpt-6.1-sol' just showed up in openai's changelog. this could be a big deal for reducing latency in responses.

EVIDENCE — the receipts
OpenAI changelog changed: https://platform.openai.com/docs/changelog
15 added lines

--- 
+++ 
@@ -852,2 +852,17 @@
 October, 2026
+Oct 8
+Feature
+gpt-6.1-sol
+v1/responses
+Added
+Ultrafast mode
+for
+GPT-6.1 Sol
+in the Responses API. Use
+gpt-6.1-sol
+with
+service_tier: "ultrafast"
+to reduce the time between generated output tokens. It is available to all API users, subject to rate limits, with global processing and US and EU data residency. See
+Ultrafast pricing
+.
 Oct 7

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