According to Sam Altman (@sama), OpenAI's open-weights model release is postponed to later this summer instead of June, as the research team achieved unexpected and significant breakthroughs that require additional development time (source: Twitter, June 10, 2025). For crypto traders, this delay may temporarily dampen speculative momentum around AI-powered tokens, such as FET and AGIX, which previously surged on anticipation of near-term open-source model releases. Traders should closely monitor updates, as the eventual launch is expected to spark renewed interest and volatility in related crypto assets, given the strong link between major AI advancements and blockchain sector sentiment.