Google’s next Gemini Pro flagship—widely expected to be 3.5 Pro—remains unreleased as of mid-August 2026 despite its May 19 I/O announcement and an initial “next month” rollout target. The model is still limited to partner testing after missing internal performance goals, prompting Google to ship only lighter variants such as 3.6 Flash and 3.5 Flash-Lite in July while noting that Gemini 4 training has already begun. Traders are pricing in continued slippage because the company has repeatedly deferred the Pro tier amid competitive pressure from OpenAI and Anthropic, with no confirmed date or major conference catalyst before quarter-end. Resolution hinges on when Google deems the model ready for broad API and app availability rather than any fixed calendar event.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$963,975 Vol.
August 14
6%
August 21
22%
August 31
42%
$963,975 Vol.
August 14
6%
August 21
22%
August 31
42%
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...Google’s next Gemini Pro flagship—widely expected to be 3.5 Pro—remains unreleased as of mid-August 2026 despite its May 19 I/O announcement and an initial “next month” rollout target. The model is still limited to partner testing after missing internal performance goals, prompting Google to ship only lighter variants such as 3.6 Flash and 3.5 Flash-Lite in July while noting that Gemini 4 training has already begun. Traders are pricing in continued slippage because the company has repeatedly deferred the Pro tier amid competitive pressure from OpenAI and Anthropic, with no confirmed date or major conference catalyst before quarter-end. Resolution hinges on when Google deems the model ready for broad API and app availability rather than any fixed calendar event.
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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