diff --git a/website/build.py b/website/build.py
index f9e3aa55..af644bfd 100644
--- a/website/build.py
+++ b/website/build.py
@@ -84,6 +84,14 @@ def build_robots_txt() -> str:
     )
 
 
+def category_path(category: ParsedSection) -> str:
+    return f"/categories/{category['slug']}/"
+
+
+def category_public_url(category: ParsedSection) -> str:
+    return f"{SITE_URL}categories/{category['slug']}/"
+
+
 def write_sitemap_xml(path: Path, urls: Sequence[tuple[str, str]]) -> None:
     ET.register_namespace("", SITEMAP_NS)
     urlset = ET.Element(f"{{{SITEMAP_NS}}}urlset")
@@ -278,6 +286,7 @@ def build(repo_root: Path) -> None:
             entry["last_commit_at"] = sd.get("last_commit_at", "")
 
     entries = sort_entries(entries)
+    category_urls = {cat["name"]: category_path(cat) for cat in categories}
 
     env = Environment(
         loader=FileSystemLoader(website / "templates"),
@@ -302,10 +311,27 @@ def build(repo_root: Path) -> None:
             repo_stars=repo_stars,
             build_date=build_date.strftime("%B %d, %Y"),
             sponsors=sponsors,
+            category_urls=category_urls,
         ),
         encoding="utf-8",
     )
 
+    tpl_category = env.get_template("category.html")
+    categories_dir = site_dir / "categories"
+    for category in categories:
+        category_entries = [entry for entry in entries if category["name"] in entry["categories"]]
+        page_dir = categories_dir / category["slug"]
+        page_dir.mkdir(parents=True, exist_ok=True)
+        (page_dir / "index.html").write_text(
+            tpl_category.render(
+                category=category,
+                category_url=category_public_url(category),
+                entries=category_entries,
+                total_categories=len(categories),
+            ),
+            encoding="utf-8",
+        )
+
     static_src = website / "static"
     static_dst = site_dir / "static"
     if static_src.exists():
@@ -317,11 +343,15 @@ def build(repo_root: Path) -> None:
     llms_template = (website / "templates" / "llms.txt").read_text(encoding="utf-8")
     llms_txt = build_llms_txt(llms_template, readme_text, stars_data)
     (site_dir / "robots.txt").write_text(build_robots_txt(), encoding="utf-8")
-    write_sitemap_xml(site_dir / "sitemap.xml", [(SITE_URL, build_date.date().isoformat())])
+    sitemap_date = build_date.date().isoformat()
+    sitemap_urls = [(SITE_URL, sitemap_date)] + [
+        (category_public_url(category), sitemap_date) for category in categories
+    ]
+    write_sitemap_xml(site_dir / "sitemap.xml", sitemap_urls)
     (site_dir / "index.md").write_text(markdown_index, encoding="utf-8")
     (site_dir / "llms.txt").write_text(llms_txt, encoding="utf-8")
 
-    print(f"Built single page with {len(parsed_groups)} groups, {len(categories)} categories")
+    print(f"Built site with {len(parsed_groups)} groups, {len(categories)} categories")
     print(f"Total entries: {total_entries}")
     print(f"Output: {site_dir}")
 
diff --git a/website/static/main.js b/website/static/main.js
index 7353ff2c..f875f8b1 100644
--- a/website/static/main.js
+++ b/website/static/main.js
@@ -202,6 +202,8 @@ function getSortValue(row, col) {
 }
 
 function sortRows() {
+  if (!tbody) return;
+
   const arr = Array.prototype.slice.call(rows);
   const col = activeSort.col;
   const order = activeSort.order;
diff --git a/website/static/style.css b/website/static/style.css
index ec395e98..2adeca39 100644
--- a/website/static/style.css
+++ b/website/static/style.css
@@ -376,18 +376,92 @@ kbd {
 }
 
 .hero-action:focus-visible,
+.hero-brand-mini:focus-visible,
 .hero-topbar-link:focus-visible,
 .search:focus-visible,
 .filter-clear:focus-visible,
 .tag:focus-visible,
 .back-to-top:focus-visible,
 .no-results-clear:focus-visible,
+.category-table a:focus-visible,
 .footer a:focus-visible,
 .sort-btn:focus-visible {
   outline: 2px solid var(--accent);
   outline-offset: 3px;
 }
 
+.category-hero {
+  position: relative;
+  overflow: clip;
+  background: linear-gradient(140deg, var(--hero-bg-start) 0%, var(--hero-bg-mid) 58%, var(--hero-bg-end) 100%);
+  color: var(--hero-text);
+}
+
+.category-hero-shell {
+  position: relative;
+  z-index: 1;
+  width: min(100%, calc(var(--shell-max) + (var(--shell-pad) * 2)));
+  margin: 0 auto;
+  padding: 1.25rem var(--shell-pad) clamp(3.75rem, 8vw, 6.75rem);
+  display: grid;
+  gap: clamp(3rem, 8vw, 5.5rem);
+}
+
+.category-hero h1 {
+  font-family: var(--font-display);
+  font-size: clamp(3.6rem, 9vw, 7rem);
+  line-height: 0.9;
+  font-weight: 600;
+  text-wrap: balance;
+}
+
+.category-subtitle {
+  max-width: 68ch;
+  margin-top: 1.1rem;
+  color: var(--hero-muted);
+  font-size: clamp(1rem, 1.8vw, 1.18rem);
+  text-wrap: pretty;
+}
+
+.category-results {
+  padding-top: clamp(2.5rem, 5vw, 3.75rem);
+}
+
+.category-table .col-name {
+  width: min(42rem, 48vw);
+  white-space: normal;
+}
+
+.category-table .col-name > a {
+  display: inline-block;
+}
+
+.category-row-desc {
+  display: block;
+  max-width: 68ch;
+  margin-top: 0.32rem;
+  color: var(--ink-soft);
+  font-size: var(--text-sm);
+  font-weight: 500;
+  line-height: 1.55;
+  text-wrap: pretty;
+}
+
+.category-row-desc a {
+  color: var(--accent-deep);
+  text-decoration: underline;
+  text-decoration-color: var(--accent-underline);
+  text-underline-offset: 0.18em;
+}
+
+.category-row-desc a:hover {
+  color: var(--accent);
+}
+
+.category-table .expand-content {
+  padding-block: 0.25rem 0.15rem;
+}
+
 .sponsor-band {
   padding-block: clamp(2.5rem, 5.5vw, 4rem);
   background:
diff --git a/website/templates/base.html b/website/templates/base.html
index af112095..22b56e98 100644
--- a/website/templates/base.html
+++ b/website/templates/base.html
@@ -3,21 +3,24 @@
   <head>
     {% set default_meta_title = "Awesome Python" %}
     {% set default_meta_description = "An opinionated guide to the best Python frameworks, libraries, and tools. Explore " ~ (entries | length) ~ " curated projects across " ~ total_categories ~ " categories, from AI and agents to data science and web development." %}
-    {% set canonical_url = "https://awesome-python.com/" %}
+    {% set default_canonical_url = "https://awesome-python.com/" %}
     {% set social_image_url = "https://awesome-python.com/static/og-image.png" %}
     {% set meta_title %}{% block title %}{{ default_meta_title }}{% endblock %}{% endset %}
     {% set meta_description %}{% block description %}{{ default_meta_description }}{% endblock %}{% endset %}
+    {% set canonical_url %}{% block canonical_url %}{{ default_canonical_url }}{% endblock %}{% endset %}
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title>{{ meta_title | trim }}</title>
     <meta name="description" content="{{ meta_description | trim }}" />
-    <link rel="canonical" href="{{ canonical_url }}" />
+    <link rel="canonical" href="{{ canonical_url | trim }}" />
+    {% block alternate_links %}
     <link rel="alternate" type="text/markdown" href="/index.md" />
+    {% endblock %}
     <meta property="og:type" content="website" />
     <meta property="og:title" content="{{ meta_title | trim }}" />
     <meta property="og:description" content="{{ meta_description | trim }}" />
     <meta property="og:image" content="{{ social_image_url }}" />
-    <meta property="og:url" content="{{ canonical_url }}" />
+    <meta property="og:url" content="{{ canonical_url | trim }}" />
     <meta name="twitter:card" content="summary_large_image" />
     <meta name="twitter:title" content="{{ meta_title | trim }}" />
     <meta name="twitter:description" content="{{ meta_description | trim }}" />
diff --git a/website/templates/category.html b/website/templates/category.html
new file mode 100644
index 00000000..44152071
--- /dev/null
+++ b/website/templates/category.html
@@ -0,0 +1,195 @@
+{% extends "base.html" %}
+{% block title %}{{ category.name }} Python Libraries | Awesome Python{% endblock %}
+{% block description %}Explore {{ entries | length }} curated Python projects in {{ category.name }}. {% if category.description %}{{ category.description }}{% else %}Part of the Awesome Python catalog.{% endif %}{% endblock %}
+{% block canonical_url %}{{ category_url }}{% endblock %}
+{% block alternate_links %}{% endblock %}
+{% block header %}
+<header class="category-hero">
+  <div class="hero-sheen" aria-hidden="true"></div>
+  <div class="hero-noise" aria-hidden="true"></div>
+
+  <div class="category-hero-shell">
+    <nav class="hero-topbar category-topbar" aria-label="Site">
+      <a href="/" class="hero-brand-mini">Awesome Python</a>
+      <div class="hero-topbar-actions">
+        <a href="/#library-index" class="hero-topbar-link">All projects</a>
+        <a
+          href="https://github.com/vinta/awesome-python/blob/master/CONTRIBUTING.md"
+          class="hero-topbar-link hero-topbar-link-strong"
+          target="_blank"
+          rel="noopener"
+          >Submit a project</a
+        >
+      </div>
+    </nav>
+
+    <div class="category-hero-copy">
+      <h1>{{ category.name }}</h1>
+      {% if category.description %}
+      <p class="category-subtitle">{{ category.description }}</p>
+      {% endif %}
+    </div>
+  </div>
+</header>
+{% endblock %}
+{% block content %}
+<section class="results-section category-results" id="category-index">
+  <div class="results-intro section-shell" data-reveal>
+    <div>
+      <h2>Projects in {{ category.name }}</h2>
+    </div>
+    <p class="results-note">
+      Sorted by GitHub stars when available. Click any row for details.
+    </p>
+  </div>
+
+  <h2 class="sr-only">{{ category.name }} results</h2>
+  <div
+    class="table-wrap"
+    tabindex="0"
+    role="region"
+    aria-label="{{ category.name }} libraries table"
+  >
+    <table class="table category-table">
+      <thead>
+        <tr>
+          <th class="col-num"><span class="sr-only">Row number</span></th>
+          <th class="col-name" data-sort="name">
+            <button type="button" class="sort-btn">Project Name</button>
+          </th>
+          <th class="col-stars" data-sort="stars">
+            <button type="button" class="sort-btn">GitHub Stars</button>
+          </th>
+          <th class="col-commit" data-sort="commit-time">
+            <button type="button" class="sort-btn">Last Commit</button>
+          </th>
+          <th class="col-cat">Tags</th>
+          <th class="col-arrow"><span class="sr-only">Details</span></th>
+        </tr>
+      </thead>
+      <tbody>
+        {% for entry in entries %}
+        <tr
+          class="row"
+          data-tags="{{ entry.categories | join('||') }}{% if entry.subcategories %}||{{ entry.subcategories | map(attribute='value') | join('||') }}{% endif %}||{{ entry.groups | join('||') }}{% if entry.source_type == 'Built-in' %}||Built-in{% endif %}"
+          tabindex="0"
+          aria-expanded="false"
+          aria-controls="category-expand-{{ loop.index }}"
+        >
+          <td class="col-num">{{ loop.index }}</td>
+          <td class="col-name">
+            <a href="{{ entry.url }}" target="_blank" rel="noopener"
+              >{{ entry.name }}</a
+            >
+            {% if entry.description %}
+            <span class="category-row-desc">{{ entry.description | safe }}</span>
+            {% endif %}
+            <span class="mobile-cat"
+              >{% if entry.subcategories %}{{ entry.subcategories[0].name }}{%
+              else %}{{ category.name }}{% endif %}</span
+            >
+          </td>
+          <td class="col-stars">
+            {% if entry.stars is not none %}{{ "{:,}".format(entry.stars) }}{%
+            elif entry.source_type %}<span class="source-badge"
+              >{{ entry.source_type }}</span
+            >{% else %}&mdash;{% endif %}
+          </td>
+          <td
+            class="col-commit"
+            {%
+            if
+            entry.last_commit_at
+            %}data-commit="{{ entry.last_commit_at }}"
+            {%
+            endif
+            %}
+          >
+            {% if entry.last_commit_at %}<time
+              datetime="{{ entry.last_commit_at }}"
+              >{{ entry.last_commit_at[:10] }}</time
+            >{% else %}&mdash;{% endif %}
+          </td>
+          <td class="col-cat">
+            {% for subcat in entry.subcategories %}
+            <button class="tag" data-value="{{ subcat.value }}">
+              {{ subcat.name }}
+            </button>
+            {% endfor %}
+            <button class="tag active" data-value="{{ category.name }}">
+              {{ category.name }}
+            </button>
+            {% if entry.groups %}
+            <button class="tag tag-group" data-value="{{ entry.groups[0] }}">
+              {{ entry.groups[0] }}
+            </button>
+            {% endif %}
+            {% if entry.source_type == 'Built-in' %}
+            <button class="tag tag-source" data-value="Built-in">
+              Built-in
+            </button>
+            {% endif %}
+          </td>
+          <td class="col-arrow"><span class="arrow">&rarr;</span></td>
+        </tr>
+        <tr class="expand-row" id="category-expand-{{ loop.index }}">
+          <td></td>
+          <td colspan="4">
+            <div class="expand-content">
+              {% if entry.also_see %}
+              <div class="expand-also-see">
+                Also see: {% for see in entry.also_see %}<a
+                  href="{{ see.url }}"
+                  target="_blank"
+                  rel="noopener"
+                  >{{ see.name }}</a
+                >{% if not loop.last %}, {% endif %}{% endfor %}
+              </div>
+              {% endif %}
+              <div class="expand-meta">
+                {% if entry.owner %}<a
+                  href="https://github.com/{{ entry.owner }}"
+                  target="_blank"
+                  rel="noopener"
+                  >{{ entry.owner }}</a
+                ><span class="expand-sep">/</span>{% endif %}<a
+                  href="{{ entry.url }}"
+                  target="_blank"
+                  rel="noopener"
+                  >{{ entry.url | replace("https://", "") }}</a
+                >
+                {% if entry.last_commit_at %}<span class="expand-commit"
+                  ><span class="expand-sep">/</span
+                  ><time datetime="{{ entry.last_commit_at }}"
+                    >{{ entry.last_commit_at[:10] }}</time
+                  ></span
+                >{% endif %}
+              </div>
+            </div>
+          </td>
+          <td></td>
+        </tr>
+        {% endfor %}
+      </tbody>
+    </table>
+  </div>
+</section>
+
+<section class="final-cta" data-reveal>
+  <div class="section-shell">
+    <p class="section-label">Contribute</p>
+    <h2>Know a project that belongs here?</h2>
+    <p>Tell us what it does and why it stands out.</p>
+    <div class="final-cta-actions">
+      <a
+        href="https://github.com/vinta/awesome-python/blob/master/CONTRIBUTING.md"
+        class="hero-action hero-action-primary"
+        target="_blank"
+        rel="noopener"
+        >Submit a project</a
+      >
+      <a href="/" class="hero-action hero-action-secondary">Browse all</a>
+    </div>
+  </div>
+</section>
+{% endblock %}
diff --git a/website/templates/index.html b/website/templates/index.html
index 53e968d3..e2853d0b 100644
--- a/website/templates/index.html
+++ b/website/templates/index.html
@@ -215,7 +215,12 @@
               {{ subcat.name }}
             </button>
             {% endfor %} {% for cat in entry.categories %}
-            <button class="tag" data-value="{{ cat }}">{{ cat }}</button>
+            <a
+              class="tag"
+              href="{{ category_urls[cat] }}"
+              data-value="{{ cat }}"
+              >{{ cat }}</a
+            >
             {% endfor %}
             <button class="tag tag-group" data-value="{{ entry.groups[0] }}">
               {{ entry.groups[0] }}
diff --git a/website/tests/test_build.py b/website/tests/test_build.py
index 32b01917..c5169796 100644
--- a/website/tests/test_build.py
+++ b/website/tests/test_build.py
@@ -109,6 +109,15 @@ class TestBuild:
             "{% endblock %}",
             encoding="utf-8",
         )
+        (tpl_dir / "category.html").write_text(
+            '{% extends "base.html" %}{% block content %}'
+            "<h1>{{ category.name }}</h1>"
+            "{% for entry in entries %}"
+            '<a href="{{ entry.url }}">{{ entry.name }}</a>'
+            "{% endfor %}"
+            "{% endblock %}",
+            encoding="utf-8",
+        )
         (tpl_dir / "llms.txt").write_text(
             "# Awesome Python\n"
             "\n"
@@ -125,7 +134,7 @@ class TestBuild:
         tpl_dir = tmp_path / "website" / "templates"
         shutil.copytree(real_tpl, tpl_dir)
 
-    def test_build_creates_single_page(self, tmp_path):
+    def test_build_creates_homepage_and_category_pages(self, tmp_path):
         readme = textwrap.dedent("""\
             # Awesome Python
 
@@ -164,8 +173,8 @@ class TestBuild:
 
         site = tmp_path / "website" / "output"
         assert (site / "index.html").exists()
-        # No category sub-pages
-        assert not (site / "categories").exists()
+        assert (site / "categories" / "widgets" / "index.html").exists()
+        assert (site / "categories" / "gadgets" / "index.html").exists()
 
     def test_build_creates_root_discovery_files(self, tmp_path):
         readme = textwrap.dedent("""\
@@ -205,12 +214,81 @@ class TestBuild:
         lastmods = [lastmod.text for lastmod in root.findall("sitemap:url/sitemap:lastmod", ns)]
 
         assert root.tag == "{http://www.sitemaps.org/schemas/sitemap/0.9}urlset"
-        assert locs == ["https://awesome-python.com/"]
-        assert len(lastmods) == 1
-        assert start_date <= date.fromisoformat(lastmods[0]) <= end_date
+        assert locs == [
+            "https://awesome-python.com/",
+            "https://awesome-python.com/categories/widgets/",
+        ]
+        assert len(lastmods) == 2
+        assert all(start_date <= date.fromisoformat(lastmod) <= end_date for lastmod in lastmods)
         assert all(loc.startswith("https://awesome-python.com/") for loc in locs)
         assert all("?" not in loc for loc in locs)
 
+    def test_build_creates_category_pages_with_metadata_and_links(self, tmp_path):
+        readme = textwrap.dedent("""\
+            # Awesome Python
+
+            Intro.
+
+            ---
+
+            **Tools**
+
+            ## Widgets
+
+            _Widget libraries._
+
+            - [w1](https://example.com/w1) - A widget.
+            - [w2](https://github.com/owner/w2) - A starred widget.
+
+            ## Gadgets
+
+            _Gadget tools._
+
+            - [g1](https://example.com/g1) - A gadget.
+
+            # Contributing
+
+            Help!
+        """)
+        (tmp_path / "README.md").write_text(readme, encoding="utf-8")
+        self._copy_real_templates(tmp_path)
+
+        data_dir = tmp_path / "website" / "data"
+        data_dir.mkdir(parents=True)
+        stars = {
+            "owner/w2": {
+                "stars": 42,
+                "owner": "owner",
+                "last_commit_at": "2026-01-01T00:00:00+00:00",
+                "fetched_at": "2026-01-01T00:00:00+00:00",
+            },
+        }
+        (data_dir / "github_stars.json").write_text(json.dumps(stars), encoding="utf-8")
+
+        build(tmp_path)
+
+        site = tmp_path / "website" / "output"
+        index_html = (site / "index.html").read_text(encoding="utf-8")
+        category_html = (site / "categories" / "widgets" / "index.html").read_text(encoding="utf-8")
+        parser = HeadMetadataParser()
+        parser.feed(category_html)
+
+        assert 'href="/categories/widgets/"' in index_html
+        assert 'data-value="Widgets"' in index_html
+        assert parser.title.strip() == "Widgets Python Libraries | Awesome Python"
+        assert parser.meta_by_name["description"] == "Explore 2 curated Python projects in Widgets. Widget libraries."
+        assert parser.links_by_rel["canonical"] == "https://awesome-python.com/categories/widgets/"
+        assert parser.meta_by_property["og:url"] == "https://awesome-python.com/categories/widgets/"
+        assert '<link rel="alternate" type="text/markdown" href="/index.md" />' not in category_html
+        assert "<h1>Widgets</h1>" in category_html
+        assert "Widget libraries." in category_html
+        assert 'href="https://example.com/w1"' in category_html
+        assert "A widget." in category_html
+        assert 'href="https://github.com/owner/w2"' in category_html
+        assert '<table class="table category-table">' in category_html
+        assert "42" in category_html
+        assert "2026-01-01T00:00:00+00:00" in category_html
+
     def test_build_creates_markdown_alternate_without_sponsors(self, tmp_path):
         readme = textwrap.dedent("""\
             # Awesome Python