EBS is the file extension associated with a software package for performing behavioral research and experimentation. EBS is used by a component of the package called E-Run. An EBS file is a script generated based on a project from an ES file. EBS is a file saved in binary format and cannot be decompiled to form the original ES project. This solution allows for safe distribution of executable experiments without the need to share the original design.

Projects saved in EBS files are launched with the E-Run application.