OpenAI's GPT-5.6 has surfaced in internal testing phases, with codenames like ember-alpha and beacon-alpha appearing in developer logs and Codex routing entries as recently as the past week, signaling active checkpoint evaluations following the April 23, 2026, launch of GPT-5.5—its most advanced frontier model for complex reasoning, coding, and data analysis. This rapid iteration reflects OpenAI's accelerated large language model development cycle amid intensifying competition from Google's anticipated Gemini 3.2 reveal at I/O next week and Anthropic's withheld Mythos capabilities. Trader consensus hinges on credible leaks like accidental pricing disclosures, but historical precedents show product timelines often slip due to safety evaluations and benchmark validations; watch for API previews or earnings calls as key catalysts.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$42,131 Vol.
May 15, 2026
May 15
3%
May 31
13%
May 22
12%
June 30
90%
July 31
94%
$42,131 Vol.
May 15
$10,916 Vol.
3%
May 31
$14,530 Vol.
13%
May 22
$6,067 Vol.
12%
June 30
$7,838 Vol.
90%
July 31
$2,780 Vol.
94%
This market will resolve to "Yes" if OpenAI's GPT-5.6 model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
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.OpenAI's GPT-5.6 has surfaced in internal testing phases, with codenames like ember-alpha and beacon-alpha appearing in developer logs and Codex routing entries as recently as the past week, signaling active checkpoint evaluations following the April 23, 2026, launch of GPT-5.5—its most advanced frontier model for complex reasoning, coding, and data analysis. This rapid iteration reflects OpenAI's accelerated large language model development cycle amid intensifying competition from Google's anticipated Gemini 3.2 reveal at I/O next week and Anthropic's withheld Mythos capabilities. Trader consensus hinges on credible leaks like accidental pricing disclosures, but historical precedents show product timelines often slip due to safety evaluations and benchmark validations; watch for API previews or earnings calls as key catalysts.
This market will resolve to "Yes" if OpenAI's GPT-5.6 model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
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.
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.
Market Opened: May 1, 2026, 8:52 AM ET
Volume
$42,131End Date
Jul 31, 2026Market Opened
May 1, 2026, 8:52 AM ETResolver
0x65070BE91...This market will resolve to "Yes" if OpenAI's GPT-5.6 model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
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.OpenAI's GPT-5.6 has surfaced in internal testing phases, with codenames like ember-alpha and beacon-alpha appearing in developer logs and Codex routing entries as recently as the past week, signaling active checkpoint evaluations following the April 23, 2026, launch of GPT-5.5—its most advanced frontier model for complex reasoning, coding, and data analysis. This rapid iteration reflects OpenAI's accelerated large language model development cycle amid intensifying competition from Google's anticipated Gemini 3.2 reveal at I/O next week and Anthropic's withheld Mythos capabilities. Trader consensus hinges on credible leaks like accidental pricing disclosures, but historical precedents show product timelines often slip due to safety evaluations and benchmark validations; watch for API previews or earnings calls as key catalysts.
This market will resolve to "Yes" if OpenAI's GPT-5.6 model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
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.
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.
Volume
$42,131End Date
Jul 31, 2026Market Opened
May 1, 2026, 8:52 AM ETResolver
0x65070BE91...OpenAI's GPT-5.6 has surfaced in internal testing phases, with codenames like ember-alpha and beacon-alpha appearing in developer logs and Codex routing entries as recently as the past week, signaling active checkpoint evaluations following the April 23, 2026, launch of GPT-5.5—its most advanced frontier model for complex reasoning, coding, and data analysis. This rapid iteration reflects OpenAI's accelerated large language model development cycle amid intensifying competition from Google's anticipated Gemini 3.2 reveal at I/O next week and Anthropic's withheld Mythos capabilities. Trader consensus hinges on credible leaks like accidental pricing disclosures, but historical precedents show product timelines often slip due to safety evaluations and benchmark validations; watch for API previews or earnings calls as key catalysts.
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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