Core Insights - The article discusses the innovative AI product "Macaron," which aims to integrate AI into daily life by allowing users to create personalized mini-applications that enhance their lifestyle [2][12]. - The founder, Chen Kaijie, emphasizes the importance of creating a product that excites users and helps them solve real-life problems, moving from escapism to practical assistance [10][15]. - Macaron has gained nearly 300,000 users and has seen the creation of around 200,000 mini-applications, with about 30% of new users actively creating their own applications [2][26]. Group 1: Product Philosophy and Development - The product is designed to be dynamic, vibrant, and proactive, aiming to provide a more engaging and life-like interaction compared to traditional AI assistants [9][21]. - Chen Kaijie transitioned from previous entrepreneurial experiences, focusing on AI-driven interactive storytelling to developing Macaron, which he believes can genuinely assist users in their daily lives [7][8]. - The goal is to shift from "creating value through creation" to "delivering value through usage," enhancing user experience by making mini-applications automatically callable and shareable [9][26]. Group 2: Technical Innovations - The company has significantly reduced the training costs for a trillion-parameter model's reinforcement learning by a factor of ten, which is crucial for scaling AI capabilities [9][30]. - The focus on "Agentic RL" is seen as the core path for enhancing model intelligence, moving beyond traditional pre-training methods [35][36]. - The architecture includes a unique memory management system that mimics human-like forgetting, allowing the AI to retain meaningful experiences while discarding irrelevant details [32]. Group 3: User Engagement and Community - The initial user base consisted of developers and product managers, but the focus has shifted to a broader audience, particularly busy women who seek both emotional support and practical solutions [19][20]. - Users have reported using Macaron for various personal applications, such as health tracking and emotional support, indicating its versatility and user-centric design [20][24]. - The company aims to foster a community where users can share and replicate mini-applications, enhancing the overall user experience and engagement [28][41].