Market confidence in the release of OpenAI's GPT-5.5 has surged to 100% as rumors circulate about a potential launch on April 30. Despite the absence of an official announcement from OpenAI, social media discussions have fueled speculation, prompting traders to heavily bet on the imminent release. Over the past week, the market probability for an April 30 launch increased from 93% to 100%. The trading volume for USDC reached $51,402 in the last 24 hours, with the most significant price movement occurring at 5:37 PM on April 23, when the market dropped by 3 points. This suggests a deliberate market adjustment rather than a reaction to sudden news. Traders are closely monitoring for any official statements from OpenAI or updates to the OpenAI API documentation, which could confirm the anticipated release.