diff --git a/poetry.lock b/poetry.lock
index 95147d1..523a88f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -14,6 +14,17 @@ files = [
 [package.dependencies]
 typing-extensions = {version = ">=4.0.0", markers = "python_version < \"3.11\""}
 
+[[package]]
+name = "blinker"
+version = "1.8.2"
+description = "Fast, simple object-to-object and broadcast signaling"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "blinker-1.8.2-py3-none-any.whl", hash = "sha256:1779309f71bf239144b9399d06ae925637cf6634cf6bd131104184531bf67c01"},
+    {file = "blinker-1.8.2.tar.gz", hash = "sha256:8f77b09d3bf7c795e969e9486f39c2c5e9c39d4ee07424be2bc594ece9642d83"},
+]
+
 [[package]]
 name = "certifi"
 version = "2024.8.30"
@@ -139,6 +150,20 @@ files = [
     {file = "charset_normalizer-3.4.0.tar.gz", hash = "sha256:223217c3d4f82c3ac5e29032b3f1c2eb0fb591b72161f86d93f5719079dae93e"},
 ]
 
+[[package]]
+name = "click"
+version = "8.1.7"
+description = "Composable command line interface toolkit"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28"},
+    {file = "click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de"},
+]
+
+[package.dependencies]
+colorama = {version = "*", markers = "platform_system == \"Windows\""}
+
 [[package]]
 name = "colorama"
 version = "0.4.6"
@@ -179,6 +204,29 @@ files = [
 [package.extras]
 test = ["pytest (>=6)"]
 
+[[package]]
+name = "flask"
+version = "3.0.3"
+description = "A simple framework for building complex web applications."
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "flask-3.0.3-py3-none-any.whl", hash = "sha256:34e815dfaa43340d1d15a5c3a02b8476004037eb4840b34910c6e21679d288f3"},
+    {file = "flask-3.0.3.tar.gz", hash = "sha256:ceb27b0af3823ea2737928a4d99d125a06175b8512c445cbd9a9ce200ef76842"},
+]
+
+[package.dependencies]
+blinker = ">=1.6.2"
+click = ">=8.1.3"
+importlib-metadata = {version = ">=3.6.0", markers = "python_version < \"3.10\""}
+itsdangerous = ">=2.1.2"
+Jinja2 = ">=3.1.2"
+Werkzeug = ">=3.0.0"
+
+[package.extras]
+async = ["asgiref (>=3.2)"]
+dotenv = ["python-dotenv"]
+
 [[package]]
 name = "idna"
 version = "3.10"
@@ -193,6 +241,29 @@ files = [
 [package.extras]
 all = ["flake8 (>=7.1.1)", "mypy (>=1.11.2)", "pytest (>=8.3.2)", "ruff (>=0.6.2)"]
 
+[[package]]
+name = "importlib-metadata"
+version = "8.5.0"
+description = "Read metadata from Python packages"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "importlib_metadata-8.5.0-py3-none-any.whl", hash = "sha256:45e54197d28b7a7f1559e60b95e7c567032b602131fbd588f1497f47880aa68b"},
+    {file = "importlib_metadata-8.5.0.tar.gz", hash = "sha256:71522656f0abace1d072b9e5481a48f07c138e00f079c38c8f883823f9c26bd7"},
+]
+
+[package.dependencies]
+zipp = ">=3.20"
+
+[package.extras]
+check = ["pytest-checkdocs (>=2.4)", "pytest-ruff (>=0.2.1)"]
+cover = ["pytest-cov"]
+doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-lint"]
+enabler = ["pytest-enabler (>=2.2)"]
+perf = ["ipython"]
+test = ["flufl.flake8", "importlib-resources (>=1.3)", "jaraco.test (>=5.4)", "packaging", "pyfakefs", "pytest (>=6,!=8.1.*)", "pytest-perf (>=0.9.2)"]
+type = ["pytest-mypy"]
+
 [[package]]
 name = "iniconfig"
 version = "2.0.0"
@@ -218,6 +289,103 @@ files = [
 [package.extras]
 colors = ["colorama (>=0.4.6)"]
 
+[[package]]
+name = "itsdangerous"
+version = "2.2.0"
+description = "Safely pass data to untrusted environments and back."
+optional = false
+python-versions = ">=3.8"
+files = [
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+    {file = "itsdangerous-2.2.0.tar.gz", hash = "sha256:e0050c0b7da1eea53ffaf149c0cfbb5c6e2e2b69c4bef22c81fa6eb73e5f6173"},
+]
+
+[[package]]
+name = "jinja2"
+version = "3.1.4"
+description = "A very fast and expressive template engine."
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "jinja2-3.1.4-py3-none-any.whl", hash = "sha256:bc5dd2abb727a5319567b7a813e6a2e7318c39f4f487cfe6c89c6f9c7d25197d"},
+    {file = "jinja2-3.1.4.tar.gz", hash = "sha256:4a3aee7acbbe7303aede8e9648d13b8bf88a429282aa6122a993f0ac800cb369"},
+]
+
+[package.dependencies]
+MarkupSafe = ">=2.0"
+
+[package.extras]
+i18n = ["Babel (>=2.7)"]
+
+[[package]]
+name = "markupsafe"
+version = "2.1.5"
+description = "Safely add untrusted strings to HTML/XML markup."
+optional = false
+python-versions = ">=3.7"
+files = [
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+
 [[package]]
 name = "mccabe"
 version = "0.7.0"
@@ -394,7 +562,43 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["zstandard (>=0.18.0)"]
 
+[[package]]
+name = "werkzeug"
+version = "3.0.4"
+description = "The comprehensive WSGI web application library."
+optional = false
+python-versions = ">=3.8"
+files = [
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+]
+
+[package.dependencies]
+MarkupSafe = ">=2.1.1"
+
+[package.extras]
+watchdog = ["watchdog (>=2.3)"]
+
+[[package]]
+name = "zipp"
+version = "3.20.2"
+description = "Backport of pathlib-compatible object wrapper for zip files"
+optional = false
+python-versions = ">=3.8"
+files = [
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+
+[package.extras]
+check = ["pytest-checkdocs (>=2.4)", "pytest-ruff (>=0.2.1)"]
+cover = ["pytest-cov"]
+doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-lint"]
+enabler = ["pytest-enabler (>=2.2)"]
+test = ["big-O", "importlib-resources", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-itertools", "pytest (>=6,!=8.1.*)", "pytest-ignore-flaky"]
+type = ["pytest-mypy"]
+
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "9c12e386e65240796eff24b8c1706ba5984109f3e8afc7ac9d027d989584f6fb"
+content-hash = "637d8017d70f375101272a325bffca31b9c41faa39c0f17601c68f798eaf98bc"
diff --git a/pyproject.toml b/pyproject.toml
index cffc5ff..c00397e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,6 +10,7 @@ python = "^3.8"
 pytest = "^8.3.3"
 pylint = "*"
 requests = "^2.32.3"
+flask = "^3.0.3"
 
 
 [build-system]
diff --git a/static/style.css b/static/style.css
new file mode 100644
index 0000000..24fde8d
--- /dev/null
+++ b/static/style.css
@@ -0,0 +1,26 @@
+/* static/style.css */
+body {
+  font-family: sans-serif;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-direction: column;
+}
+.letter {
+  border: 1px solid #999;
+  padding: 8px 6px;
+  width: 24px;
+  display: inline-block;
+  text-align: center;
+  background-color: #333;
+  color: #eee;
+}
+#form, #results {
+  margin: 1em 0;
+}
+.valid {
+  color: green;
+}
+.invalid {
+  color: red;
+}
diff --git a/templates/check.html b/templates/check.html
new file mode 100644
index 0000000..f96eb62
--- /dev/null
+++ b/templates/check.html
@@ -0,0 +1,29 @@
+<!-- templates/check.html -->
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf8" />
+    <title>Longest Word</title>
+    <link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
+  </head>
+  <body>
+    <h1>Longest Word</h1>
+    <h2>Result</h2>
+    <div>
+      {% for letter in grid %}
+        <span class="letter">{{ letter }}</span>
+      {% endfor %}
+    </div>
+    <div id="results">
+      Your word: <strong>{{ word }}</strong>.
+      {% if is_valid %}
+        <span class="valid">Congrats, it's valid!</span>
+      {% else %}
+        <span class="invalid">Sorry, it's invalid...</span>
+      {% endif %}
+    </div>
+    <div>
+      <a href="/">New game</a>
+    </div>
+  </body>
+</html>
diff --git a/templates/home.html b/templates/home.html
new file mode 100644
index 0000000..c494f27
--- /dev/null
+++ b/templates/home.html
@@ -0,0 +1,25 @@
+<!-- templates/home.html -->
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf8" />
+    <title>Longest Word</title>
+    <link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
+  </head>
+  <body>
+    <h1>Longest Word</h1>
+    <div>
+      {% for letter in grid %}
+        <span class="letter">{{ letter }}</span>
+      {% endfor %}
+    </div>
+    <!-- Let's build an input "form" so user can type letters -->
+    <form action="/check" id="form" method="post">
+      <!--hidden input form that contains the game.grid to be sent alongside the word letters-->
+      <input type="hidden" name="grid" value="{{ ''.join(grid) }}">
+      <!--explicit input form which forces content to uppercase since our `Game` logic only take care of uppercase letters-->
+      <input type="text" name="word" onkeyup="this.value = this.value.toUpperCase();">
+      <button>Check!</button>
+    </form>
+  </body>
+</html>
diff --git a/wsgi.py b/wsgi.py
new file mode 100644
index 0000000..49a7c64
--- /dev/null
+++ b/wsgi.py
@@ -0,0 +1,20 @@
+# pylint: disable=missing-docstring
+
+from flask import Flask, render_template, request
+from longest_word.game import Game
+
+app = Flask(__name__)
+
+@app.route('/')
+def home():
+    game = Game()
+    return render_template('home.html', grid=game.grid)
+
+
+@app.route('/check', methods=["POST"])
+def check():
+    game = Game()
+    game.grid = list(request.form['grid'])
+    word = request.form['word']
+    is_valid = game.is_valid(word)
+    return render_template('check.html', is_valid=is_valid, grid=game.grid, word=word)