SYNTCOMP 2022: Call for tools and benchmarks

We are preparing for the annual reactive synthesis competition. This year SYNTCOMP will be part of the FLoC’22 olympic games. The competition will run in time for the results to be presented during CAV 2022 and SYNT 2022.

The competition will run on StarExec, as in 2020 and 2021. If you plan on submitting a benchmark or solver, please go to, create a user,
and contact us (, to be added to the SYNTCOMP space. There are main tracks for
– safety specifications in AIGER format,
– LTL specifications in TLSF, and
– parity games in Hanoi Omega-Automata (HOA) format,
each separated into subtracks for realizability checking and synthesis. Tools will be evaluated with respect to the number of solved benchmarks, and with respect to the size of their solutions.

* Call for Benchmarks *

We are looking for new synthesis benchmarks to include into SYNTCOMP, in AIGER, TLSF, and HOA. New benchmarks can be included in this year’s SYNTCOMP if they are correctly uploaded (as an issue) to the SYNTCOMP benchmark repository into StarExec by July 1. Contact us (see above) if you have any questions regarding scope or format of benchmarks.

* Call for Solvers *

Solvers for all tracks of the competition will be accepted until July 1. Because of our move to StarExec, you will be allowed to update your solver as many times as needed. Your solver will be included in this year’s SYNTCOMP if it is correctly uploaded (i.e. passes a test run) into StarExec by July 1.

* Communication *

If you are interested in submitting a solver, please have a look at the pages for Rules, Schedule, Submission, and FAQ. If you have any further questions or comments, please write to and