OpenAI's April 23 rollout of GPT-5.5—its latest frontier large language model excelling in agentic tasks, coding, and reasoning—has solidified trader consensus that GPT-6 remains months away, as the rumored "Spud" pre-training milestone from March was rebranded rather than jumping to the next major version. This rapid iteration strategy amid fierce competition from Anthropic's Claude Opus 4.7, Google's Gemini updates, and xAI's Grok advancements prioritizes incremental capability gains over hasty numbering, with strict market resolution demanding an explicit GPT-6 public launch excluding 5.x variants. Key catalysts ahead include Google I/O on May 19 for rival benchmarks and OpenAI's anticipated GPT-5.6 in June, potentially delaying the GPT-6 reveal until developer events like DevDay in late September.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$307,792 Vol.
June 30, 2026
13%
September 30, 2026
61%
December 31, 2026
84%
$307,792 Vol.
June 30, 2026
13%
September 30, 2026
61%
December 31, 2026
84%
For this market to resolve to "Yes," GPT-6 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 OpenAI as being accessible to the general public.
GPT-6 refers to a product explicitly named GPT-6 (e.g. ChatGPT-6o would count), or one that is recognized as a successor to GPT-5, similar to the progression from GPT-3 to GPT-4. Products labeled as GPT-5.5 or similar will not count for this market's resolution.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.
Market Opened: Feb 4, 2026, 1:09 PM ET
Resolver
0x65070BE91...For this market to resolve to "Yes," GPT-6 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 OpenAI as being accessible to the general public.
GPT-6 refers to a product explicitly named GPT-6 (e.g. ChatGPT-6o would count), or one that is recognized as a successor to GPT-5, similar to the progression from GPT-3 to GPT-4. Products labeled as GPT-5.5 or similar will not count for this market's resolution.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.
Resolver
0x65070BE91...OpenAI's April 23 rollout of GPT-5.5—its latest frontier large language model excelling in agentic tasks, coding, and reasoning—has solidified trader consensus that GPT-6 remains months away, as the rumored "Spud" pre-training milestone from March was rebranded rather than jumping to the next major version. This rapid iteration strategy amid fierce competition from Anthropic's Claude Opus 4.7, Google's Gemini updates, and xAI's Grok advancements prioritizes incremental capability gains over hasty numbering, with strict market resolution demanding an explicit GPT-6 public launch excluding 5.x variants. Key catalysts ahead include Google I/O on May 19 for rival benchmarks and OpenAI's anticipated GPT-5.6 in June, potentially delaying the GPT-6 reveal until developer events like DevDay in late September.
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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