diff --git a/app.py b/app.py
index 4a8ca74..073533a 100644
--- a/app.py
+++ b/app.py
@@ -376,9 +376,43 @@ def render_show():
 
 
 def render_stage_intro(data):
-    st.markdown('<div class="show-stage-title">🚀 해커톤</div>', unsafe_allow_html=True)
+    st.markdown('<div class="show-stage-title">🚀 MLOps 해커톤 2026</div>', unsafe_allow_html=True)
     st.markdown('<div class="show-stage-sub">팀 편성</div>', unsafe_allow_html=True)
-    st.info("Task 9에서 구현")
+
+    people = data.get("people", [])
+    teams = {}
+    for p in people:
+        teams.setdefault(p["team"], []).append(p["name"])
+    team_names = sorted(teams.keys())
+
+    # 4×2 그리드 (7팀 + 1 빈 칸)
+    rows = [team_names[i:i + 4] for i in range(0, len(team_names), 4)]
+    for row in rows:
+        cols = st.columns(4)
+        for col, team in zip(cols, row):
+            members = teams[team]
+            members_html = "<br>".join(members)
+            with col:
+                st.markdown(
+                    f'<div class="show-team-card">'
+                    f'  <div class="show-team-name">{team}</div>'
+                    f'  <div class="show-team-member">{members_html}</div>'
+                    f'</div>',
+                    unsafe_allow_html=True,
+                )
+
+    st.markdown(
+        '<div class="show-info-box">'
+        '<b>📋 순서:</b> 팀 편성 → 주제 소개 → 해킹 (2시간) → 발표 → 투표 → 시상'
+        '</div>',
+        unsafe_allow_html=True,
+    )
+    st.markdown(
+        '<div class="show-info-box">'
+        '<b>🏆 시상 부문:</b> 🎉 재미상 · 🏆 완성도상 · 🛠 실용성상 (1팀 1상)'
+        '</div>',
+        unsafe_allow_html=True,
+    )
 
 
 def render_stage_topics(data):