According to OpenAI (@OpenAI), the upcoming OpenAI DevDay on October 6, 2025 in San Francisco will be their biggest event yet, featuring over 1500 developers, a livestreamed opening keynote, hands-on sessions with the latest AI models and tools, and expanded stages and demos. This large-scale gathering highlights the accelerating adoption of advanced AI technologies among developers and businesses. The event is expected to drive significant innovation in AI application development, offering unique opportunities for enterprise integration, machine learning advancement, and networking within the AI ecosystem (Source: @OpenAI, June 26, 2025).