This is the 20th edition of a workshop devoted to textual languages for software modeling such as OCL, Epsilon or Alloy. The goal of this workshop is to create a forum where researchers and practitioners interested in building models using OCL or other kinds of textual languages can directly interact, report advances, share results, identify tools for language development, and discuss appropriate standards. In particular, the workshop will encourage discussions for achieving synergy from different modeling language concepts and modeling language use.
This year, the workshop is co-located with the STAF 2020 federated conferences.