\ textttpfl-research brace : simulation framework for accelerating research in Private Federated Learning - Granqvist, Filip; Song, Congzheng; Cahill, Áine; van Dalen, Rogier; Pelikan, Martin; Chan, Yi Sheng; Feng, Xiaojun; Krishnaswami, Natarajan; Jina, Vojta; Chitnis, Mona (Advances in Neural Information Processing Systems, 2024)