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TLA⁺ is more than a DSL for breadth-first search

by ahelwer on 9/18/24, 4:57 PM with 2 comments

  • by bugarela on 9/18/24, 7:47 PM

    Quint [1] is a specification language heavily based on TLA+ but without the mathy syntax people have issues with, and without inheriting the tool problems of a language that was never designed to be "code" (i.e. Quint has types and good IDE support).

    Quint also has the concept of a run, where users can guide the "searcher" to a specific set of executions, so it works really well as a BF/DF* searcher, which is it's focus (it doesn't support refinement or proofs, at least for now).

    So yeah, if you are curious for a language that supersedes TLA+, you should definitely give Quint a try :)

    * BF through model checking, DF through bounded random simulation

    [1]: https://quint-lang.org/