OpenAI's GPT-5.6 family, including the balanced Terra tier positioned as GPT-5.5-competitive at roughly half the cost, reached general availability in July 2026 after a U.S. government-requested limited preview for trusted partners focused on cybersecurity and biological risk safeguards. The rollout introduced durable tier naming—Sol for flagship reasoning, Terra for production workloads, Luna for efficiency—alongside agentic gains in coding, ExploitBench performance, and sub-agent "ultra" mode. As of early September 2026, the newer GPT-6 Astra has launched with further advances in computer use and benchmarks, intensifying rivalry with Anthropic while raising questions about when or whether OpenAI will ship a 5.7+ Terra update versus competitors advancing their own mid-tier models. Traders should monitor upcoming developer conferences, API pricing adjustments, and any regulatory shifts for resolution signals.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour30 septembre
51%
31 octobre
68%
30 novembre
75%
$4,885 Vol.
30 septembre
51%
31 octobre
68%
30 novembre
75%
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.
Marché ouvert : Aug 17, 2026, 9:32 AM ET
Résolveur
0x65070BE91...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.
Résolveur
0x65070BE91...OpenAI's GPT-5.6 family, including the balanced Terra tier positioned as GPT-5.5-competitive at roughly half the cost, reached general availability in July 2026 after a U.S. government-requested limited preview for trusted partners focused on cybersecurity and biological risk safeguards. The rollout introduced durable tier naming—Sol for flagship reasoning, Terra for production workloads, Luna for efficiency—alongside agentic gains in coding, ExploitBench performance, and sub-agent "ultra" mode. As of early September 2026, the newer GPT-6 Astra has launched with further advances in computer use and benchmarks, intensifying rivalry with Anthropic while raising questions about when or whether OpenAI will ship a 5.7+ Terra update versus competitors advancing their own mid-tier models. Traders should monitor upcoming developer conferences, API pricing adjustments, and any regulatory shifts for resolution signals.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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