The new QEA/QEAX “mini-repository” is built on the proven, secure and open source SQLite database. These serverless repositories are compatible with 32 bit and 64 bit versions of Enterprise Architect 16. QEA/QEAX files are the simplest and easiest entry point for your personal/ workgroup modeling design journey. With support for basic replication and simple shared model access, for many modelers a QEA mini-repository will be the starting point of choice.