Singapore, August 15, 2025 — Leads & Copy — Macaron AI has launched as the world’s first Personal Agent AI, shifting the focus from productivity to enhancing user experiences. Available in North America (English), Japan (Japanese), and South Korea (Korean), Macaron AI remembers user preferences, experiences, and goals, turning everyday conversations into personalized mini-apps. This launch marks the beginning of the Era of Experience, where user experience is the primary focus.
Macaron introduces a new agentic memory architecture trained through reinforcement learning, enabling it to evolve with each user by retaining personal context and adapting behavior. Unlike conventional AI assistants with limited context windows, Macaron’s Deep Memory system persists, evolves, and self-optimizes. A specialized memory token activates real-time retrieval, summarization, and contextual updates, allowing the agent to determine what to remember and how to apply memory.
Macaron generates custom mini-apps tailored to each user, such as a fitness coach or a travel concierge. This long-term coherence across sessions eliminates the need for repeated prompts or manual context resets. The memory mechanism drives the agent’s reasoning and behavior, enabling users to make a single request and Macaron to generate context-specific tools.
The memory mechanism powering Macaron was validated through FireAct, a 2023 study that proved agent behavior fine-tuned through RL outperforms prompt-based methods by 77% on complex reasoning tasks. Macaron’s 671B-parameter model was trained using just 48 H100 GPUs by integrating memory optimization into the RL loop.
Macaron transforms conversations into tailor-made mini-apps, creating practical, context-aware tools without manual setup. For example, it can build a personalized plant management app or a gratitude journaling tool. Powered by reinforcement learning and deep memory, Macaron adapts to deliver practical and emotionally resonant assistance. It empowers users thoughtfully and continuously, supporting personal growth and well-being.
Macaron marks the beginning of a new chapter where AI is empathetic and personal. By combining memory, adaptability, and functionality, it introduces the Personal Agent category, built to amplify human agency. This is the Era of Experience, where technology supports life with its nuances and emotions. Macaron AI makes that future accessible and human.
Kaijie Chen
MINDAI PTE. LTD.
contact (at) macaron.im
Source: Macaron AI
