OpenAI’s Astra, positioned as the company’s next major model, was publicly referenced on August 1, 2026, after an internal version produced machine-verified proofs for ten long-standing math problems in group theory and complexity. Subsequent internal evaluations flagged advanced agentic coding and cybersecurity capabilities, prompting OpenAI to pause select activities and strengthen safeguards under its Preparedness Framework as of August 7. No public text-based release, API access, or arena-style evaluation has occurred, leaving traders focused on upcoming safety milestones and any developer conference signals that could precede a controlled text debut amid broader competition from GPT-5.6 variants and rival frontier models.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$17,278 Vol.
1480+
79%
1490+
54%
1500+
27%
1510+
8%
1520+
6%
$17,278 Vol.
1480+
79%
1490+
54%
1500+
27%
1510+
8%
1520+
6%
This market will resolve to "Yes" if the next OpenAI “Astra” model added to the Arena.AI Leaderboard (https://arena.ai/leaderboard/text/overall-no-style-control) has at least the specified score at 12:00 PM ET on the calendar date following the date on which it first appears on the leaderboard. Otherwise, this market will resolve to "No".
A qualifying model must be named "Astra" (including variants or successor branding such as Astra 1, Astra 6, Astra X, GPT-6 Astra, or similar naming or rebranded versions), or be confirmed to be the same model referenced in the announcement by OpenAI or by a consensus of credible reporting.
Results from the "Score" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control with style control off will be used to resolve this market. This market will resolve solely based on the specified score in the Score column of the leaderboard, regardless of any underlying granular or unrounded data presented elsewhere.
A model marked “AutoEval” will not be considered added to the leaderboard. Only scores displayed without the “AutoEval” label will be considered.
If multiple models are added to the leaderboard on the same calendar date (ET), the highest-scoring model will be used for resolution. Models added to the leaderboard on the calendar date following the initial qualifying model’s first appearance will not be considered.
A qualifying model must be newly added to the Arena.AI Leaderboard. Whether the model was previously released, publicly accessible, in beta, or otherwise available before appearing on the leaderboard is irrelevant for this market.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://arena.ai/leaderboard/text/overall-no-style-control. If this resolution source is unavailable at 12:00 PM ET on the calendar date following the date on which the qualifying model first appears on the leaderboard, this market will resolve based on the first subsequent instance at which such a score becomes available on the leaderboard. If it remains unavailable through the end of the seventh day after the qualifying model first appears on the leaderboard or if no qualifying model release occurs by December 31, 2026, 11:59 PM ET, this market will resolve to "No".
Market Opened: Aug 13, 2026, 5:50 PM ET
Resolution Source
https://arena.ai/leaderboard/text/overall-no-style-controlResolver
0x65070BE91...This market will resolve to "Yes" if the next OpenAI “Astra” model added to the Arena.AI Leaderboard (https://arena.ai/leaderboard/text/overall-no-style-control) has at least the specified score at 12:00 PM ET on the calendar date following the date on which it first appears on the leaderboard. Otherwise, this market will resolve to "No".
A qualifying model must be named "Astra" (including variants or successor branding such as Astra 1, Astra 6, Astra X, GPT-6 Astra, or similar naming or rebranded versions), or be confirmed to be the same model referenced in the announcement by OpenAI or by a consensus of credible reporting.
Results from the "Score" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control with style control off will be used to resolve this market. This market will resolve solely based on the specified score in the Score column of the leaderboard, regardless of any underlying granular or unrounded data presented elsewhere.
A model marked “AutoEval” will not be considered added to the leaderboard. Only scores displayed without the “AutoEval” label will be considered.
If multiple models are added to the leaderboard on the same calendar date (ET), the highest-scoring model will be used for resolution. Models added to the leaderboard on the calendar date following the initial qualifying model’s first appearance will not be considered.
A qualifying model must be newly added to the Arena.AI Leaderboard. Whether the model was previously released, publicly accessible, in beta, or otherwise available before appearing on the leaderboard is irrelevant for this market.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://arena.ai/leaderboard/text/overall-no-style-control. If this resolution source is unavailable at 12:00 PM ET on the calendar date following the date on which the qualifying model first appears on the leaderboard, this market will resolve based on the first subsequent instance at which such a score becomes available on the leaderboard. If it remains unavailable through the end of the seventh day after the qualifying model first appears on the leaderboard or if no qualifying model release occurs by December 31, 2026, 11:59 PM ET, this market will resolve to "No".
Resolution Source
https://arena.ai/leaderboard/text/overall-no-style-controlResolver
0x65070BE91...OpenAI’s Astra, positioned as the company’s next major model, was publicly referenced on August 1, 2026, after an internal version produced machine-verified proofs for ten long-standing math problems in group theory and complexity. Subsequent internal evaluations flagged advanced agentic coding and cybersecurity capabilities, prompting OpenAI to pause select activities and strengthen safeguards under its Preparedness Framework as of August 7. No public text-based release, API access, or arena-style evaluation has occurred, leaving traders focused on upcoming safety milestones and any developer conference signals that could precede a controlled text debut amid broader competition from GPT-5.6 variants and rival frontier models.
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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