Finally, after hundreds of hours of work in total, the Pioneer consortium proudly presents the Pioneer Database (PDB)! The PDB is filled with experimental data collected from literature on the performance of plasma(-catalytic) conversion of CO2. It is open-access and allows the community to put their own results into context and to deduce underlying trends. Furthermore, researchers are invited to provide their own published results to the PDB to increase the visibility of their work but also to make the tool even more powerful. For all the details also check our publication on the PDB!