Introduction

• Witold Pokorski (CERN)
• Frank-Dieter Gaede (Deutsches Elektronen-Synchrotron (DE))

USolids

• Mihaela Gheata (ISS - Institute of Space Science (RO))
• Gabriele Cosmo (CERN)

Advanced tracking tools

• Hadrien Benjamin Grasland (Universite de Paris-Sud 11 (FR))

Framework extensions

• Remi Ete (DESY)

EDM

• Frank-Dieter Gaede (Deutsches Elektronen-Synchrotron Hamburg and Zeuthen (DE))

DD4Hep

• Markus Frank (CERN)

DDG4

• Markus Frank (CERN)
• Andre Sailer (CERN)

Alignement and conditions data

• Silvia Borghi (University of Manchester (GB))
• Christopher Mark Burr (University of Manchester (GB))
• Chris Parkes (University of Manchester (GB))

Advanced Particle Flow

• Vincent Boudry (LLR - Ecole Polytechnique/CNRS-IN2P3)
• Steven Green (University of Cambridge (GB))
• John Marshall (University of Cambridge)

Conclusion