Fourth Conference on Lifelong Learning Agents

The Fourth Conference on Lifelong Learning Agents (CoLLA 2025) is a focused research forum dedicated to the challenge of building AI agents that learn continuously over time without forgetting prior knowledge, adapt to non-stationary environments, and accumulate skills and representations across diverse tasks. Topics include continual learning, catastrophic forgetting and its mitigation, meta-learning, curriculum design, world models for lifelong agents, and the relationship between memory architecture and long-term learning capacity.

CoLLA attracts machine learning researchers, cognitive scientists, and roboticists who recognize that static, one-time training is insufficient for agents that must operate in changing real-world environments. The conference is distinctive for its focus on the temporal dimension of intelligence — how agents learn, remember, forget, and transfer knowledge across time — a challenge that is both theoretically deep and practically essential for any AI system intended to work alongside humans over extended periods.