Persistent delays in launching Gemini 3.5 Pro, originally targeted for June after the May I/O announcement, continue to shape market odds around 54% for no public release by November 1. Google has repeatedly extended timelines to refine coding benchmarks, long-horizon agentic tasks, and overall performance against rivals like OpenAI and Anthropic, while shipping faster Gemini 3.x Flash variants including the August 13 release of 3.7 Flash. The company has begun pre-training a larger Gemini 4 frontier model, raising speculation it may bypass or further postpone the 3.5 Pro tier amid internal testing shortfalls. Traders weigh these iterative lightweight updates against the absence of firm Pro timelines when assessing resolution risks.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$1,127,062 Vol.
August 31
6%
September 15
24%
September 30
24%
October 31
60%
$1,127,062 Vol.
August 31
6%
September 15
24%
September 30
24%
October 31
60%
Any Gemini model released after market creation and labeled as "Pro" may qualify (e.g., gemini-3.2-pro, gemini-3.5-pro, or gemini-4.0-pro-preview). Gemini models labeled only as Flash, Flash-Lite, or another non-Pro variant will not qualify.
Products labeled as a GA promotion of an already-existing Preview model (e.g., gemini-3.1-pro-ga) may qualify
A qualifying model must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must be either clearly defined and publicly announced by Google as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within the company's official website. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public will not qualify.
The primary resolution source for this market will be official information from Google, with additional verification from a consensus of credible reporting.
Market Opened: Jul 14, 2026, 6:50 PM ET
Resolver
0x65070BE91...Any Gemini model released after market creation and labeled as "Pro" may qualify (e.g., gemini-3.2-pro, gemini-3.5-pro, or gemini-4.0-pro-preview). Gemini models labeled only as Flash, Flash-Lite, or another non-Pro variant will not qualify.
Products labeled as a GA promotion of an already-existing Preview model (e.g., gemini-3.1-pro-ga) may qualify
A qualifying model must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must be either clearly defined and publicly announced by Google as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within the company's official website. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public will not qualify.
The primary resolution source for this market will be official information from Google, with additional verification from a consensus of credible reporting.
Resolver
0x65070BE91...Persistent delays in launching Gemini 3.5 Pro, originally targeted for June after the May I/O announcement, continue to shape market odds around 54% for no public release by November 1. Google has repeatedly extended timelines to refine coding benchmarks, long-horizon agentic tasks, and overall performance against rivals like OpenAI and Anthropic, while shipping faster Gemini 3.x Flash variants including the August 13 release of 3.7 Flash. The company has begun pre-training a larger Gemini 4 frontier model, raising speculation it may bypass or further postpone the 3.5 Pro tier amid internal testing shortfalls. Traders weigh these iterative lightweight updates against the absence of firm Pro timelines when assessing resolution risks.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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