diff --git a/repartir_taches/config.py b/repartir_taches/config.py
index bcb5f57..1935b5d 100644
--- a/repartir_taches/config.py
+++ b/repartir_taches/config.py
@@ -90,7 +90,7 @@ class Config:
             descr=task["descr"].format(**self.env),
             notes=task.get("notes", ""),
             time=task.get("heure", ""),
-            nb_groups=int(task.get("nb_groups", 1)),
+            nb_groups=int(task.get("nb_groupes", 1)),
         )
 
     def _load_people(self) -> None:
diff --git a/repartir_taches/entrypoint.py b/repartir_taches/entrypoint.py
index 5958c84..70619ec 100644
--- a/repartir_taches/entrypoint.py
+++ b/repartir_taches/entrypoint.py
@@ -1,8 +1,11 @@
 import argparse
 import typing as t
 import random
+from pathlib import Path
+import jinja2 as j2
 
 from .config import Task, Category, Config
+from . import util
 
 
 def constituer_groupes(choristes: list[str]) -> list[list[str]]:
@@ -48,8 +51,8 @@ def assigner_taches(task: Category | Task, group_count: int, cur_group: int = 0)
     return cur_group
 
 
-def export_short(config: Config, groupes: list[list[str]]) -> str:
-    """Exporte la liste des tâches au format court (pour vérification)"""
+def export_short_md(config: Config, groupes: list[list[str]]) -> str:
+    """Exporte la liste des tâches au format Markdown court (pour vérification)"""
 
     def export_taskcat(grp: Task | Category) -> str:
         if isinstance(grp, Task):
@@ -77,12 +80,31 @@ def export_short(config: Config, groupes: list[list[str]]) -> str:
 
 def export_latex(config: Config, groupes: list[list[str]]) -> str:
     """Exporter la liste des tâches en LaTeX (à insérer dans un template)"""
+    j2_env = util.j2_environment()
+    template = j2_env.get_template("repartition.tex.j2")
+    env = {
+        "groupes": {g_id: grp for g_id, grp in enumerate(groupes)},
+        "taches": config.taches.tasks,
+    }
+    return template.render(**env)
 
 
 def main():
     parser = argparse.ArgumentParser("Répartition des tâches")
     parser.add_argument("taches", help="Fichier yaml contenant les tâches")
     parser.add_argument("choristes", help="Fichier CSV contenant les choristes")
+    parser.add_argument("--to-tex", help="Exporter vers un fichier LaTeX")
+    parser.add_argument(
+        "--to-short-md",
+        help="Exporter vers un fichier Markdown (pour vérification uniquement)",
+    )
     args = parser.parse_args()
 
     config = Config(args.taches, args.choristes)
+    groupes = constituer_groupes(config.choristes)
+    assigner_taches(config.taches, len(groupes))
+
+    if args.to_tex:
+        util.write_to_file(args.to_tex, export_latex(config, groupes))
+    if args.to_short_md:
+        util.write_to_file(args.to_short_md, export_short_md(config, groupes))
diff --git a/repartir_taches/templates/category.tex.j2 b/repartir_taches/templates/category.tex.j2
new file mode 100644
index 0000000..6b6e187
--- /dev/null
+++ b/repartir_taches/templates/category.tex.j2
@@ -0,0 +1,9 @@
+{% if cat|attr('depth') %}
+    \{%- for i in range(cat.depth-1) -%}sub{%- endfor -%}category{ {{- cat.name -}} }{ {{- cat.time -}} }
+
+    {% for cat in cat.tasks %}
+        {% include 'category.tex.j2' %}
+    {% endfor %}
+{% else %}
+    {% include 'tache.tex.j2' %}
+{% endif %}
diff --git a/repartir_taches/templates/groupe.tex.j2 b/repartir_taches/templates/groupe.tex.j2
new file mode 100644
index 0000000..d1e59c0
--- /dev/null
+++ b/repartir_taches/templates/groupe.tex.j2
@@ -0,0 +1 @@
+\groupe{ {{- g_id + 1 -}} } &--- {{ ', '.join(groupes[g_id]) }} \\
diff --git a/repartir_taches/templates/repartition.tex.j2 b/repartir_taches/templates/repartition.tex.j2
new file mode 100644
index 0000000..f028558
--- /dev/null
+++ b/repartir_taches/templates/repartition.tex.j2
@@ -0,0 +1,45 @@
+{% raw %}
+\documentclass[a4paper]{article}
+
+\usepackage[margin=1.5cm]{geometry}
+\usepackage[dvipsnames]{xcolor}
+\usepackage[T1]{fontenc}
+\usepackage[fontsize=14pt]{fontsize}
+\usepackage{mdframed}
+
+\title{\vspace{-1.5cm}Répartition des tâches}
+\author{}
+\date{\vspace{-2.5cm}}
+
+\newcommand{\groupe}[1]{#1}
+\newcommand{\heure}[1]{#1}
+
+\newcommand{\category}[2]{
+    \vspace{1em}
+    \begin{center}
+        \textbf{\Large#1}
+    \end{center}\hfill #2\\
+    \vspace{1em}
+}
+\newcommand{\subcategory}[2]{
+    \vspace{1em}\hspace{2em}\textbf{\large#1}\hfill #2\\
+    \vspace{1em}
+}
+{% endraw %}
+
+\begin{document}
+	\maketitle
+
+    \section*{Groupes}
+
+    \begin{tabular}{r l}
+    {% for g_id, _ in groupes.items() %}
+        {% include 'groupe.tex.j2' %}
+    {%- endfor %}
+    \end{tabular}
+
+    {% for cat in taches -%}
+    {% include 'category.tex.j2' %}
+    {% endfor %}
+
+\end{document}
diff --git a/repartir_taches/templates/tache.tex.j2 b/repartir_taches/templates/tache.tex.j2
new file mode 100644
index 0000000..a8a1f40
--- /dev/null
+++ b/repartir_taches/templates/tache.tex.j2
@@ -0,0 +1,13 @@
+\vbox{
+\noindent\textbf{ {{- cat.name -}} }{% if cat.time -%}
+    \hfill\heure{ {{- cat.time -}} }
+{%- endif %} \\
+{{ cat.descr|md_format|escape_latex }} \\
+{% if cat.notes %}\textit{ {{- cat.notes -}} } \\
+{% endif -%}
+\begin{tabular}{r l}
+{% for g_id in cat.assigned %}  {% include 'groupe.tex.j2' %}
+{%- endfor -%}
+\end{tabular}
+}
+\vspace{1.5em}
diff --git a/repartir_taches/util.py b/repartir_taches/util.py
index cb8d996..6feb241 100644
--- a/repartir_taches/util.py
+++ b/repartir_taches/util.py
@@ -1,5 +1,8 @@
 """ Utility functions and classes """
 
+import jinja2 as j2
+import re
+
 
 def levenshtein_distance(s1, s2):
     """Compute the Levenshtein distance (edit distance) between two strings
@@ -57,3 +60,38 @@ class UnionFind:
     def group_size(self, elt: int) -> int:
         """Get the number of elements in the component of :elt:"""
         return self._group_size[self.root(elt)]
+
+
+def write_to_file(path: str, content: str) -> None:
+    """Write :content: to the file at :path:, truncating it. Writes to stdout instead
+    if :path: is `-`."""
+    if path == "-":
+        print(content)
+    else:
+        with open(path, "w") as handle:
+            handle.write(content)
+
+
+_MD_RE_ITAL = re.compile(r"\*(.+?)\*")
+_MD_RE_BOLD = re.compile(r"\*\*(.+?)\*\*")
+
+
+def md_format(val: str) -> str:
+    val = _MD_RE_BOLD.sub(r"\\textbf{\1}", val)
+    val = _MD_RE_ITAL.sub(r"\\textit{\1}", val)
+    return val
+
+
+_TEX_NBSP = re.compile(r" ([?!])")
+
+
+def escape_latex(val: str) -> str:
+    val = _TEX_NBSP.sub(r"~\1", val)
+    return val.replace("&", r"\&")
+
+
+def j2_environment() -> j2.Environment:
+    env = j2.Environment(loader=j2.PackageLoader("repartir_taches"))
+    env.filters["escape_latex"] = escape_latex
+    env.filters["md_format"] = md_format
+    return env