Google DeepMind has not released Gemini 3.5 as of April 30, 2026, driving Polymarket traders to price a post-May timeline as most probable amid heightened anticipation for Google I/O on May 19-20. Recent leaks and executive comments, including Google Cloud's Sissie Chennapragada hinting at a "new Gemini model very, very soon," alongside reports of a Sergey Brin-led strike team optimizing coding capabilities on internal codebases, have fueled optimism for a competitive leap over GPT-5.4 and Claude Opus 4.7 benchmarks. High demand spikes in Google AI Studio signal potential rollout prep, but historical delays temper expectations—watch I/O keynotes for official previews or demos that could shift market-implied odds.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$933,577 Vol.

April 30
1%

May 31
23%

June 30
47%
$933,577 Vol.

April 30
1%

May 31
23%

June 30
47%
For this market to resolve to "Yes," Gemini 3.5 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 clearly defined and publicly announced by Google as being accessible to the general public.
Gemini 3.5 refers to a product explicitly named Gemini 3.5 (e.g., Gemini 3.5 Pro would count), or one that is recognized as a successor to Gemini 3, similar to the progression from Gemini 2.0 to Gemini 2.5. Products labeled as Gemini 4 or similar will not count for this market's resolution. Additional Gemini 3 models (e.g. a release of Gemini 3 Flash-lite) will not count.
The primary resolution source for this market will be official information from Google, with additional verification from a consensus of credible reporting.
Market Opened: Feb 9, 2026, 2:37 PM ET
Resolver
0x65070BE91...For this market to resolve to "Yes," Gemini 3.5 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 clearly defined and publicly announced by Google as being accessible to the general public.
Gemini 3.5 refers to a product explicitly named Gemini 3.5 (e.g., Gemini 3.5 Pro would count), or one that is recognized as a successor to Gemini 3, similar to the progression from Gemini 2.0 to Gemini 2.5. Products labeled as Gemini 4 or similar will not count for this market's resolution. Additional Gemini 3 models (e.g. a release of Gemini 3 Flash-lite) will not count.
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 DeepMind has not released Gemini 3.5 as of April 30, 2026, driving Polymarket traders to price a post-May timeline as most probable amid heightened anticipation for Google I/O on May 19-20. Recent leaks and executive comments, including Google Cloud's Sissie Chennapragada hinting at a "new Gemini model very, very soon," alongside reports of a Sergey Brin-led strike team optimizing coding capabilities on internal codebases, have fueled optimism for a competitive leap over GPT-5.4 and Claude Opus 4.7 benchmarks. High demand spikes in Google AI Studio signal potential rollout prep, but historical delays temper expectations—watch I/O keynotes for official previews or demos that could shift market-implied odds.
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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