Julian Dolby, a researcher at IBM’s Thomas J. Watson Research Center in New York visited the PSVG group for a week in December. Julian’s research focuses on static program analysis, software testing and the semantic web and during his visit, Julian worked with José Fragoso and Petar Maksimovic in a symbolic analysis for JavaScript based on JSIL and Rosette with the end goal of having a bug-finding tool for JavaScript.

ROSETTE is a solver-aided programming language that extends Racket with language constructs for program synthesis, verification, and more.