OpenAI’s rapid cadence of frontier large language model releases in early 2026 has anchored high implied probabilities that the company will ship another by late September. GPT-5.4’s March launch consolidated reasoning, coding, and native computer-use capabilities into a single “thinking” model, followed weeks later by GPT-5.5’s agentic upgrades for multi-step workflows. These updates directly address enterprise demand and competitive pressure from Anthropic and Google, whose own Q2 and Q3 flagships are already slated. Analysts now project GPT-6 in the August–September window, supported by OpenAI’s consistent historical pattern and confirmed development milestones. Traders are watching the next earnings call and any capacity announcements for confirmation of timing, as even modest delays could shift sentiment in this fast-moving sector.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$10,273 Vol.
Jun 30, 2026
May 31
17%
June 30
83%
September 30
94%
$10,273 Vol.
May 31
$2,156 Vol.
17%
June 30
$2,497 Vol.
83%
September 30
$5,620 Vol.
94%
This market will resolve to “Yes” if OpenAI makes a new frontier model available to the general public by the specified date (ET). Otherwise, this market will resolve to “No”.
For this market to resolve to “Yes”, OpenAI’s new frontier 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 clearly defined and publicly announced by OpenAI as being accessible to the general public.
A frontier model refers to a newly released OpenAI model that OpenAI describes as one of its most capable or next-generation, general-purpose flagship models.
Qualifying new frontier models include successors to existing frontier models, such as GPT 5.2, which could succeed GPT 5.1 in the same way that GPT 5.1 succeeded GPT 5. Models focused on a specific task such as image generation or which are versions of a previous model optimized for a specific task (i.e. GPT 5.1-codex) or for cost-efficiency (i.e. GPT-5 mini) will not count.
Qualifying frontier models which are separate from the OpenAI GPT series will count. A qualifying new model from OpenAI’s o-series (i.e. o1, o3) will count.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.OpenAI’s rapid cadence of frontier large language model releases in early 2026 has anchored high implied probabilities that the company will ship another by late September. GPT-5.4’s March launch consolidated reasoning, coding, and native computer-use capabilities into a single “thinking” model, followed weeks later by GPT-5.5’s agentic upgrades for multi-step workflows. These updates directly address enterprise demand and competitive pressure from Anthropic and Google, whose own Q2 and Q3 flagships are already slated. Analysts now project GPT-6 in the August–September window, supported by OpenAI’s consistent historical pattern and confirmed development milestones. Traders are watching the next earnings call and any capacity announcements for confirmation of timing, as even modest delays could shift sentiment in this fast-moving sector.
This market will resolve to “Yes” if OpenAI makes a new frontier model available to the general public by the specified date (ET). Otherwise, this market will resolve to “No”.
For this market to resolve to “Yes”, OpenAI’s new frontier 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 clearly defined and publicly announced by OpenAI as being accessible to the general public.
A frontier model refers to a newly released OpenAI model that OpenAI describes as one of its most capable or next-generation, general-purpose flagship models.
Qualifying new frontier models include successors to existing frontier models, such as GPT 5.2, which could succeed GPT 5.1 in the same way that GPT 5.1 succeeded GPT 5. Models focused on a specific task such as image generation or which are versions of a previous model optimized for a specific task (i.e. GPT 5.1-codex) or for cost-efficiency (i.e. GPT-5 mini) will not count.
Qualifying frontier models which are separate from the OpenAI GPT series will count. A qualifying new model from OpenAI’s o-series (i.e. o1, o3) will count.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.
For this market to resolve to “Yes”, OpenAI’s new frontier 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 clearly defined and publicly announced by OpenAI as being accessible to the general public.
A frontier model refers to a newly released OpenAI model that OpenAI describes as one of its most capable or next-generation, general-purpose flagship models.
Qualifying new frontier models include successors to existing frontier models, such as GPT 5.2, which could succeed GPT 5.1 in the same way that GPT 5.1 succeeded GPT 5. Models focused on a specific task such as image generation or which are versions of a previous model optimized for a specific task (i.e. GPT 5.1-codex) or for cost-efficiency (i.e. GPT-5 mini) will not count.
Qualifying frontier models which are separate from the OpenAI GPT series will count. A qualifying new model from OpenAI’s o-series (i.e. o1, o3) will count.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.
Market Opened: May 1, 2026, 5:56 PM ET
Volume
$10,273End Date
Sep 30, 2026Market Opened
May 1, 2026, 5:56 PM ETResolver
0x65070BE91...This market will resolve to “Yes” if OpenAI makes a new frontier model available to the general public by the specified date (ET). Otherwise, this market will resolve to “No”.
For this market to resolve to “Yes”, OpenAI’s new frontier 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 clearly defined and publicly announced by OpenAI as being accessible to the general public.
A frontier model refers to a newly released OpenAI model that OpenAI describes as one of its most capable or next-generation, general-purpose flagship models.
Qualifying new frontier models include successors to existing frontier models, such as GPT 5.2, which could succeed GPT 5.1 in the same way that GPT 5.1 succeeded GPT 5. Models focused on a specific task such as image generation or which are versions of a previous model optimized for a specific task (i.e. GPT 5.1-codex) or for cost-efficiency (i.e. GPT-5 mini) will not count.
Qualifying frontier models which are separate from the OpenAI GPT series will count. A qualifying new model from OpenAI’s o-series (i.e. o1, o3) will count.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.OpenAI’s rapid cadence of frontier large language model releases in early 2026 has anchored high implied probabilities that the company will ship another by late September. GPT-5.4’s March launch consolidated reasoning, coding, and native computer-use capabilities into a single “thinking” model, followed weeks later by GPT-5.5’s agentic upgrades for multi-step workflows. These updates directly address enterprise demand and competitive pressure from Anthropic and Google, whose own Q2 and Q3 flagships are already slated. Analysts now project GPT-6 in the August–September window, supported by OpenAI’s consistent historical pattern and confirmed development milestones. Traders are watching the next earnings call and any capacity announcements for confirmation of timing, as even modest delays could shift sentiment in this fast-moving sector.
This market will resolve to “Yes” if OpenAI makes a new frontier model available to the general public by the specified date (ET). Otherwise, this market will resolve to “No”.
For this market to resolve to “Yes”, OpenAI’s new frontier 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 clearly defined and publicly announced by OpenAI as being accessible to the general public.
A frontier model refers to a newly released OpenAI model that OpenAI describes as one of its most capable or next-generation, general-purpose flagship models.
Qualifying new frontier models include successors to existing frontier models, such as GPT 5.2, which could succeed GPT 5.1 in the same way that GPT 5.1 succeeded GPT 5. Models focused on a specific task such as image generation or which are versions of a previous model optimized for a specific task (i.e. GPT 5.1-codex) or for cost-efficiency (i.e. GPT-5 mini) will not count.
Qualifying frontier models which are separate from the OpenAI GPT series will count. A qualifying new model from OpenAI’s o-series (i.e. o1, o3) will count.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.
For this market to resolve to “Yes”, OpenAI’s new frontier 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 clearly defined and publicly announced by OpenAI as being accessible to the general public.
A frontier model refers to a newly released OpenAI model that OpenAI describes as one of its most capable or next-generation, general-purpose flagship models.
Qualifying new frontier models include successors to existing frontier models, such as GPT 5.2, which could succeed GPT 5.1 in the same way that GPT 5.1 succeeded GPT 5. Models focused on a specific task such as image generation or which are versions of a previous model optimized for a specific task (i.e. GPT 5.1-codex) or for cost-efficiency (i.e. GPT-5 mini) will not count.
Qualifying frontier models which are separate from the OpenAI GPT series will count. A qualifying new model from OpenAI’s o-series (i.e. o1, o3) will count.
The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.
Volume
$10,273End Date
Sep 30, 2026Market Opened
May 1, 2026, 5:56 PM ETResolver
0x65070BE91...OpenAI’s rapid cadence of frontier large language model releases in early 2026 has anchored high implied probabilities that the company will ship another by late September. GPT-5.4’s March launch consolidated reasoning, coding, and native computer-use capabilities into a single “thinking” model, followed weeks later by GPT-5.5’s agentic upgrades for multi-step workflows. These updates directly address enterprise demand and competitive pressure from Anthropic and Google, whose own Q2 and Q3 flagships are already slated. Analysts now project GPT-6 in the August–September window, supported by OpenAI’s consistent historical pattern and confirmed development milestones. Traders are watching the next earnings call and any capacity announcements for confirmation of timing, as even modest delays could shift sentiment in this fast-moving sector.
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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