[Probability of GPT Astra 6.1+ being released before October 31 rises to 46% on Polymarket, up 21% in 24 hours] Monitoring by PPP prediction market tools shows that in Polymarket's 'GPT Astra 6.1+ release date' prediction market, the probability of GPT Astra 6.1+ being released before October 31 has risen to 46%, up 21% in the past 24 hours. According to settlement rules, if OpenAI publicly releases a GPT model with version number 6.1 or higher and includes 'Astra' in its name or model identifier before the specified date, the corresponding market will settle as 'Yes.' The model must be publicly accessible for use; closed testing or placeholder names appearing only on the official website will not be counted. Settlement will primarily rely on official information from OpenAI. Join the PPP signal push community to stay ahead and seize opportunities.