RT Conference Proceedings SR 00 A1 Taillandier, Patrick A1 Bourgais, Mathieu A1 Caillou, Philippe A1 Adam, Carole A1 Gaudou, Benoit T1 A situated BDI agent architecture for the GAMA modelling and simulation platform YR 2017 SP 3 OP 23 K1 Agent-based simulation - BDI architecture - GAMA platform AB With the increase of computing power and the development of user-friendly multi-agent simulation frameworks, social simulations have become increasingly realistic. However, most agent architectures in these simulations use simple reactive models. Indeed, cognitive agent architectures face two main obstacles: their complexity for the field-expert modeler, and their computational cost. In this paper, we propose a new cognitive agent architecture based on the BDI (Belief-Desire-Intention) paradigm integrated into the GAMA modeling platform and its GAML modeling language. This architecture was designed to be simple-to-use for modelers, flexible enough to manage complex behaviors, and with low computational cost. An experiment carried out with different profiles of end-users shows that the architecture is actually usable even by modelers who have little knowledge in programming and in Artificial Intelligence. T2 17th International Workshop on Multi-Agent-Based Simulation (MABS 2016) at AAMAS 2016 LK https://publications.ut-capitole.fr/id/eprint/28740/