OpenAI’s chief scientist Jakub Pachocki recently described GPT-5.6 internally as a “meaningful improvement” over the current GPT-5.5 flagship, fueling speculation of a late-June public release. Leaks in Codex traces and internal codenames have surfaced alongside reports of a 1.5-million-token context window aimed at complex codebases. Traders on prediction markets have placed over $960,000 in volume, assigning roughly 83% implied probability to a June 22–28 window amid competitive pressure from Anthropic’s Opus 4.8 and Chinese models like GLM-5.2 that have posted stronger benchmark results. OpenAI’s planned IPO filing adds urgency to maintain frontier positioning, though no official model card, benchmarks, or announcement has appeared as of June 18. Any slippage in testing or last-minute safety reviews could shift the timeline into July.
Polymarket 데이터를 참조하는 실험적 AI 생성 요약입니다. 이것은 거래 조언이 아니며 이 마켓의 정산에 영향을 미치지 않습니다. · 업데이트$1,786,542 거래량
June 30
1%
July 3
8%
July 6
18%
July 8
31%
July 10
47%
July 13
54%
July 15
60%
7월 17일
72%
July 24
86%
July 31
90%
$1,786,542 거래량
June 30
1%
July 3
8%
July 6
18%
July 8
31%
July 10
47%
July 13
54%
July 15
60%
7월 17일
72%
July 24
86%
July 31
90%
GPT-5.6 refers to a product explicitly named GPT-5.6, or a variant that is recognized as a direct successor to GPT-5.5, similar to the progression from GPT-5.1 to GPT-5.2. (e.g., GPT-5.7, GPT-5.8, etc., would qualify toward a "Yes" resolution to this market)
Qualifying releases of task-specialized models (e.g., GPT-Codex/Transcribe), cost-efficiency variants (e.g., Nano/Mini), or reasoning models of the o-series family will count for this market. Products labeled as a new flagship generation GPT-6 or similar will NOT qualify.
For this market to resolve to "Yes," 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 be either clearly defined and publicly announced by OpenAI as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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.
마켓 개설일: Apr 28, 2026, 2:19 PM ET
Resolver
0x65070BE91...GPT-5.6 refers to a product explicitly named GPT-5.6, or a variant that is recognized as a direct successor to GPT-5.5, similar to the progression from GPT-5.1 to GPT-5.2. (e.g., GPT-5.7, GPT-5.8, etc., would qualify toward a "Yes" resolution to this market)
Qualifying releases of task-specialized models (e.g., GPT-Codex/Transcribe), cost-efficiency variants (e.g., Nano/Mini), or reasoning models of the o-series family will count for this market. Products labeled as a new flagship generation GPT-6 or similar will NOT qualify.
For this market to resolve to "Yes," 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 be either clearly defined and publicly announced by OpenAI as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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.
Resolver
0x65070BE91...OpenAI’s chief scientist Jakub Pachocki recently described GPT-5.6 internally as a “meaningful improvement” over the current GPT-5.5 flagship, fueling speculation of a late-June public release. Leaks in Codex traces and internal codenames have surfaced alongside reports of a 1.5-million-token context window aimed at complex codebases. Traders on prediction markets have placed over $960,000 in volume, assigning roughly 83% implied probability to a June 22–28 window amid competitive pressure from Anthropic’s Opus 4.8 and Chinese models like GLM-5.2 that have posted stronger benchmark results. OpenAI’s planned IPO filing adds urgency to maintain frontier positioning, though no official model card, benchmarks, or announcement has appeared as of June 18. Any slippage in testing or last-minute safety reviews could shift the timeline into July.
Polymarket 데이터를 참조하는 실험적 AI 생성 요약입니다. 이것은 거래 조언이 아니며 이 마켓의 정산에 영향을 미치지 않습니다. · 업데이트
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