OpenAI’s introduction of the GPT-5.6 family in late June 2026, with Terra positioned as the balanced mid-tier model delivering GPT-5.5-class performance at roughly half the cost, established the durable tiered naming convention that now frames expectations for a 5.7+ successor. General availability followed on July 9 after a U.S. government-requested limited preview, and the line saw API price cuts in late July. The September 3 launch of GPT-6 Astra as the new flagship—described by OpenAI leaders as a potential AGI-era milestone with superior computer-use and coding capabilities—shifted focus away from incremental 5.x updates and raised questions about whether future Terra releases will retain the prior naming or integrate into Astra’s architecture. Traders are watching for any developer conference, earnings, or regulatory signals that could clarify the next mid-tier cadence.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$17,480 Vol.
Oct 31, 2026
September 30
22%
October 31
50%
November 30
52%
$17,480 Vol.
September 30
$12,168 Vol.
22%
October 31
$2,669 Vol.
50%
November 30
$2,197 Vol.
52%
This market will resolve to "Yes" if OpenAI's next GPT Terra model (5.7+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "GPT" and "Terra" and be designated as version 5.7 or higher, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 5.7 or higher named in the same manner as GPT-5.6 Terra would qualify, including a new whole-number generation such as GPT-6 Terra or an Astra-branded release meeting these criteria, while models whose name does not include "Terra" or which retain a version designation below 5.7, such as GPT-5.6 Terra, GPT-5.6 Sol, or GPT-5.6 Luna, will not qualify. Fine-tunes, modes, or restricted-access variants of an existing version, such as GPT-5.6-Cyber or GPT-5.6 Sol Ultrafast, will not 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 either be clearly defined and publicly announced by OpenAI as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on 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 OpenAI, with additional verification from a consensus of credible reporting.OpenAI’s introduction of the GPT-5.6 family in late June 2026, with Terra positioned as the balanced mid-tier model delivering GPT-5.5-class performance at roughly half the cost, established the durable tiered naming convention that now frames expectations for a 5.7+ successor. General availability followed on July 9 after a U.S. government-requested limited preview, and the line saw API price cuts in late July. The September 3 launch of GPT-6 Astra as the new flagship—described by OpenAI leaders as a potential AGI-era milestone with superior computer-use and coding capabilities—shifted focus away from incremental 5.x updates and raised questions about whether future Terra releases will retain the prior naming or integrate into Astra’s architecture. Traders are watching for any developer conference, earnings, or regulatory signals that could clarify the next mid-tier cadence.
This market will resolve to "Yes" if OpenAI's next GPT Terra model (5.7+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "GPT" and "Terra" and be designated as version 5.7 or higher, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 5.7 or higher named in the same manner as GPT-5.6 Terra would qualify, including a new whole-number generation such as GPT-6 Terra or an Astra-branded release meeting these criteria, while models whose name does not include "Terra" or which retain a version designation below 5.7, such as GPT-5.6 Terra, GPT-5.6 Sol, or GPT-5.6 Luna, will not qualify. Fine-tunes, modes, or restricted-access variants of an existing version, such as GPT-5.6-Cyber or GPT-5.6 Sol Ultrafast, will not 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 either be clearly defined and publicly announced by OpenAI as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on 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 OpenAI, with additional verification from a consensus of credible reporting.
A qualifying model must have a name or model identifier that includes "GPT" and "Terra" and be designated as version 5.7 or higher, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 5.7 or higher named in the same manner as GPT-5.6 Terra would qualify, including a new whole-number generation such as GPT-6 Terra or an Astra-branded release meeting these criteria, while models whose name does not include "Terra" or which retain a version designation below 5.7, such as GPT-5.6 Terra, GPT-5.6 Sol, or GPT-5.6 Luna, will not qualify. Fine-tunes, modes, or restricted-access variants of an existing version, such as GPT-5.6-Cyber or GPT-5.6 Sol Ultrafast, will not 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 either be clearly defined and publicly announced by OpenAI as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on 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 OpenAI, with additional verification from a consensus of credible reporting.
Market Opened: Aug 14, 2026, 5:36 PM ET
Volume
$17,480End Date
Dec 1, 2026Market Opened
Aug 14, 2026, 5:36 PM ETResolver
0x65070BE91...This market will resolve to "Yes" if OpenAI's next GPT Terra model (5.7+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "GPT" and "Terra" and be designated as version 5.7 or higher, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 5.7 or higher named in the same manner as GPT-5.6 Terra would qualify, including a new whole-number generation such as GPT-6 Terra or an Astra-branded release meeting these criteria, while models whose name does not include "Terra" or which retain a version designation below 5.7, such as GPT-5.6 Terra, GPT-5.6 Sol, or GPT-5.6 Luna, will not qualify. Fine-tunes, modes, or restricted-access variants of an existing version, such as GPT-5.6-Cyber or GPT-5.6 Sol Ultrafast, will not 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 either be clearly defined and publicly announced by OpenAI as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on 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 OpenAI, with additional verification from a consensus of credible reporting.OpenAI’s introduction of the GPT-5.6 family in late June 2026, with Terra positioned as the balanced mid-tier model delivering GPT-5.5-class performance at roughly half the cost, established the durable tiered naming convention that now frames expectations for a 5.7+ successor. General availability followed on July 9 after a U.S. government-requested limited preview, and the line saw API price cuts in late July. The September 3 launch of GPT-6 Astra as the new flagship—described by OpenAI leaders as a potential AGI-era milestone with superior computer-use and coding capabilities—shifted focus away from incremental 5.x updates and raised questions about whether future Terra releases will retain the prior naming or integrate into Astra’s architecture. Traders are watching for any developer conference, earnings, or regulatory signals that could clarify the next mid-tier cadence.
This market will resolve to "Yes" if OpenAI's next GPT Terra model (5.7+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "GPT" and "Terra" and be designated as version 5.7 or higher, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 5.7 or higher named in the same manner as GPT-5.6 Terra would qualify, including a new whole-number generation such as GPT-6 Terra or an Astra-branded release meeting these criteria, while models whose name does not include "Terra" or which retain a version designation below 5.7, such as GPT-5.6 Terra, GPT-5.6 Sol, or GPT-5.6 Luna, will not qualify. Fine-tunes, modes, or restricted-access variants of an existing version, such as GPT-5.6-Cyber or GPT-5.6 Sol Ultrafast, will not 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 either be clearly defined and publicly announced by OpenAI as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on 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 OpenAI, with additional verification from a consensus of credible reporting.
A qualifying model must have a name or model identifier that includes "GPT" and "Terra" and be designated as version 5.7 or higher, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 5.7 or higher named in the same manner as GPT-5.6 Terra would qualify, including a new whole-number generation such as GPT-6 Terra or an Astra-branded release meeting these criteria, while models whose name does not include "Terra" or which retain a version designation below 5.7, such as GPT-5.6 Terra, GPT-5.6 Sol, or GPT-5.6 Luna, will not qualify. Fine-tunes, modes, or restricted-access variants of an existing version, such as GPT-5.6-Cyber or GPT-5.6 Sol Ultrafast, will not 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 either be clearly defined and publicly announced by OpenAI as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on 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 OpenAI, with additional verification from a consensus of credible reporting.
Volume
$17,480End Date
Dec 1, 2026Market Opened
Aug 14, 2026, 5:36 PM ETResolver
0x65070BE91...OpenAI’s introduction of the GPT-5.6 family in late June 2026, with Terra positioned as the balanced mid-tier model delivering GPT-5.5-class performance at roughly half the cost, established the durable tiered naming convention that now frames expectations for a 5.7+ successor. General availability followed on July 9 after a U.S. government-requested limited preview, and the line saw API price cuts in late July. The September 3 launch of GPT-6 Astra as the new flagship—described by OpenAI leaders as a potential AGI-era milestone with superior computer-use and coding capabilities—shifted focus away from incremental 5.x updates and raised questions about whether future Terra releases will retain the prior naming or integrate into Astra’s architecture. Traders are watching for any developer conference, earnings, or regulatory signals that could clarify the next mid-tier cadence.
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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