Samuele Pedroni is one of the main developers and designers of PyPy, a meta-circular implementation of Python trying to redefine the simplicity/flexibility/performace trade-offs in VM design. PyPy is both an open source and a funded project under the Framework Program 6 of the EU. Samuele Pedroni has a long-time interest in language design and implementation, data-flow and abstract interpretation based program analysis and manipulation and dynamic dispatching. He has been a long time maintainer of Jython (Python implementation for the JVM). He has also contributed to aspects of the current design of Python. He is a Python Software Foundation member. Samuele Pedroni received a Computer Science flavoured Mathematics Diploma from ETH Zurich.