package dolmen_bin

  1. Overview
  2. Docs
A linter for logic languages


Dune Dependency






A library providing flexible parsers and typecheckers for languages used in automated deduction.


BSD2, see file LICENSE.


Online documentation for the libraries can be found at There is also a tutorial.


The main method of installation is to use opam. See this page for information about how to install opam on your system. Once you have installed and configured opam, you can use the following command to install the dolmen cli and lsp binaries:

opam install dolmen_bin dolmen_lsp

Additionally, pre-built binaries can be found on the release pages (starting from the v0.6 release for Linux and MacOS, and starting from the v0.8.1 release for Windows). You can get them on the latest release page.

The libraries can be installed using:

opam install dolmen dolmen_type dolmen_loop dolmen_model


The Dolmen project aims at providing an assortiment of tools to help handle languages that are used in automated deduction and formal logic.

More precisely, the Dolmen project provides:

  • A few OCaml libraries for:

  • A binary (which is using the above libraries), to parse and typecheck input files. This could be used to check a file against its language specification, and/or obtain detailed errors. See the bin doc

  • A LSP server so that the features of the above binary can also be used inside your favorite editor. See the dolmen lsp doc

Supported languages

Language Parsing Typing Model verification
ae (alt-ergo) :heavy_check_mark: :heavy_check_mark:
dimacs :heavy_check_mark: :heavy_check_mark:
iCNF :heavy_check_mark: :heavy_check_mark:
smtlib :heavy_check_mark: :heavy_check_mark: :heavy_check_mark:
tptp :heavy_check_mark: :heavy_check_mark:
zf (zipperposition) :heavy_check_mark: :heavy_check_mark:


This work is currently in part funded by OCamlPro