diff --git a/frontend/src/components/AppShell.vue b/frontend/src/components/AppShell.vue
index e040704..04acf1e 100644
--- a/frontend/src/components/AppShell.vue
+++ b/frontend/src/components/AppShell.vue
@@ -97,6 +97,9 @@ async function signOut() {
           <RouterLink to="/" class="nav-link" :class="route.name === 'board' ? 'nav-link-active' : ''">
             <Icon name="note" /> Notes
           </RouterLink>
+          <RouterLink to="/graph" class="nav-link" :class="route.name === 'graph' ? 'nav-link-active' : ''">
+            <Icon name="graph" /> Graph
+          </RouterLink>
 
           <div class="mt-3 flex items-center justify-between px-3 pb-1">
             <span class="text-xs font-semibold uppercase tracking-wide text-neutral-400">Labels</span>
diff --git a/frontend/src/components/Icon.vue b/frontend/src/components/Icon.vue
index 70778fa..bcad007 100644
--- a/frontend/src/components/Icon.vue
+++ b/frontend/src/components/Icon.vue
@@ -16,6 +16,7 @@ const paths: Record<string, string> = {
   check: '<path d="M20 6 9 17l-5-5"/>',
   checkbox: '<rect width="18" height="18" x="3" y="3" rx="2"/><path d="m9 12 2 2 4-4"/>',
   image: '<rect width="18" height="18" x="3" y="3" rx="2"/><circle cx="9" cy="9" r="2"/><path d="m21 15-3.086-3.086a2 2 0 0 0-2.828 0L6 21"/>',
+  graph: '<circle cx="18" cy="5" r="3"/><circle cx="6" cy="12" r="3"/><circle cx="18" cy="19" r="3"/><line x1="8.59" x2="15.42" y1="13.51" y2="17.49"/><line x1="15.41" x2="8.59" y1="6.51" y2="10.49"/>',
 };
 </script>
 
diff --git a/frontend/src/router/index.ts b/frontend/src/router/index.ts
index 82f68f0..2933cb3 100644
--- a/frontend/src/router/index.ts
+++ b/frontend/src/router/index.ts
@@ -16,6 +16,7 @@ const router = createRouter({
         { path: "trash", name: "trash", component: () => import("../views/BoardView.vue") },
         { path: "label/:id", name: "label", component: () => import("../views/BoardView.vue") },
         { path: "search", name: "search", component: () => import("../views/SearchView.vue") },
+        { path: "graph", name: "graph", component: () => import("../views/GraphView.vue") },
       ],
     },
     {
diff --git a/frontend/src/views/GraphView.vue b/frontend/src/views/GraphView.vue
new file mode 100644
index 0000000..ffa6b6d
--- /dev/null
+++ b/frontend/src/views/GraphView.vue
@@ -0,0 +1,191 @@
+<script setup lang="ts">
+import { computed, onBeforeUnmount, onMounted, ref } from "vue";
+import { api } from "../api/client";
+import { useNotesStore, type Note } from "../stores/notes";
+import NoteEditor from "../components/NoteEditor.vue";
+
+interface GNode {
+  id: string;
+  title: string;
+  x: number;
+  y: number;
+  vx: number;
+  vy: number;
+}
+interface GEdge {
+  source: string;
+  target: string;
+}
+
+const WIDTH = 1000;
+const HEIGHT = 700;
+
+const notes = useNotesStore();
+const nodes = ref<GNode[]>([]);
+const edges = ref<GEdge[]>([]);
+const loading = ref(true);
+const editing = ref<Note | null>(null);
+
+let frame = 0;
+let raf = 0;
+
+async function loadGraph() {
+  loading.value = true;
+  try {
+    const res = await api.get<{ nodes: { id: string; title: string }[]; edges: GEdge[] }>("/api/graph");
+    const cx = WIDTH / 2;
+    const cy = HEIGHT / 2;
+    const count = Math.max(res.nodes.length, 1);
+    nodes.value = res.nodes.map((n, i) => {
+      const angle = (i / count) * Math.PI * 2;
+      return {
+        id: n.id,
+        title: n.title,
+        x: cx + Math.cos(angle) * 220 + (Math.random() - 0.5) * 40,
+        y: cy + Math.sin(angle) * 220 + (Math.random() - 0.5) * 40,
+        vx: 0,
+        vy: 0,
+      };
+    });
+    edges.value = res.edges;
+  } finally {
+    loading.value = false;
+  }
+  frame = 0;
+  cancelAnimationFrame(raf);
+  if (nodes.value.length) simulate();
+}
+
+function simulate() {
+  const list = nodes.value;
+  const cx = WIDTH / 2;
+  const cy = HEIGHT / 2;
+  const byId = new Map(list.map((n) => [n.id, n]));
+
+  for (let i = 0; i < list.length; i++) {
+    for (let j = i + 1; j < list.length; j++) {
+      const a = list[i];
+      const b = list[j];
+      let dx = a.x - b.x;
+      let dy = a.y - b.y;
+      let d2 = dx * dx + dy * dy;
+      if (d2 < 0.01) {
+        d2 = 0.01;
+        dx = Math.random();
+        dy = Math.random();
+      }
+      const d = Math.sqrt(d2);
+      const force = 6000 / d2;
+      const fx = (dx / d) * force;
+      const fy = (dy / d) * force;
+      a.vx += fx;
+      a.vy += fy;
+      b.vx -= fx;
+      b.vy -= fy;
+    }
+  }
+
+  for (const e of edges.value) {
+    const s = byId.get(e.source);
+    const t = byId.get(e.target);
+    if (!s || !t) continue;
+    const dx = t.x - s.x;
+    const dy = t.y - s.y;
+    const d = Math.sqrt(dx * dx + dy * dy) || 0.01;
+    const diff = (d - 130) * 0.02;
+    const fx = (dx / d) * diff;
+    const fy = (dy / d) * diff;
+    s.vx += fx;
+    s.vy += fy;
+    t.vx -= fx;
+    t.vy -= fy;
+  }
+
+  for (const n of list) {
+    n.vx += (cx - n.x) * 0.002;
+    n.vy += (cy - n.y) * 0.002;
+    n.vx *= 0.85;
+    n.vy *= 0.85;
+    n.x += n.vx;
+    n.y += n.vy;
+  }
+
+  frame++;
+  if (frame < 400) raf = requestAnimationFrame(simulate);
+}
+
+const edgeLines = computed(() => {
+  const byId = new Map(nodes.value.map((n) => [n.id, n]));
+  const out: { x1: number; y1: number; x2: number; y2: number }[] = [];
+  for (const e of edges.value) {
+    const s = byId.get(e.source);
+    const t = byId.get(e.target);
+    if (s && t) out.push({ x1: s.x, y1: s.y, x2: t.x, y2: t.y });
+  }
+  return out;
+});
+
+async function openNode(n: GNode) {
+  const found = notes.items.find((x) => x.id === n.id);
+  editing.value = found ?? (await notes.fetchOne(n.id));
+}
+function closeEditor() {
+  editing.value = null;
+}
+async function onNavigate(id: string) {
+  const found = notes.items.find((x) => x.id === id);
+  editing.value = found ?? (await notes.fetchOne(id));
+}
+
+onMounted(loadGraph);
+onBeforeUnmount(() => cancelAnimationFrame(raf));
+</script>
+
+<template>
+  <div class="flex h-full flex-col p-4">
+    <h1 class="mb-3 text-lg font-semibold">Graph</h1>
+
+    <div v-if="loading" class="py-24 text-center text-sm text-neutral-400">Loading graph…</div>
+
+    <div v-else-if="nodes.length === 0" class="py-24 text-center">
+      <h2 class="text-lg font-semibold text-neutral-700 dark:text-neutral-200">No connections yet</h2>
+      <p class="mt-1 text-sm text-neutral-400">
+        Link notes with <span class="font-mono text-brand-700 dark:text-brand">[[Note title]]</span> to see them
+        connected here.
+      </p>
+    </div>
+
+    <div
+      v-else
+      class="min-h-[500px] flex-1 overflow-hidden rounded-xl border border-neutral-200 bg-neutral-50 dark:border-neutral-800 dark:bg-neutral-950"
+    >
+      <svg :viewBox="`0 0 ${WIDTH} ${HEIGHT}`" class="h-full w-full" preserveAspectRatio="xMidYMid meet">
+        <line
+          v-for="(l, i) in edgeLines"
+          :key="`e${i}`"
+          :x1="l.x1"
+          :y1="l.y1"
+          :x2="l.x2"
+          :y2="l.y2"
+          class="stroke-neutral-300 dark:stroke-neutral-700"
+          stroke-width="1.5"
+        />
+        <g v-for="n in nodes" :key="n.id" class="cursor-pointer" @click="openNode(n)">
+          <circle :cx="n.x" :cy="n.y" r="8" class="fill-brand" />
+          <text
+            :x="n.x"
+            :y="n.y - 13"
+            text-anchor="middle"
+            class="fill-neutral-600 text-[12px] dark:fill-neutral-300"
+          >
+            {{ n.title }}
+          </text>
+        </g>
+      </svg>
+    </div>
+
+    <template v-if="editing">
+      <NoteEditor :note="editing" @close="closeEditor" @navigate="onNavigate" />
+    </template>
+  </div>
+</template>
diff --git a/src/thoughtsync/app.py b/src/thoughtsync/app.py
index b48baf8..da5218d 100644
--- a/src/thoughtsync/app.py
+++ b/src/thoughtsync/app.py
@@ -10,6 +10,7 @@ from . import __version__
 from .auth import bp as auth_bp
 from .config import Config
 from .db import session_scope
+from .graph import bp as graph_bp
 from .labels import bp as labels_bp
 from .notes import bp as notes_bp
 from .settings import get_public_config, get_setting, load_or_create_secret_key
@@ -33,6 +34,7 @@ def create_app() -> Quart:
     app.register_blueprint(auth_bp)
     app.register_blueprint(notes_bp)
     app.register_blueprint(labels_bp)
+    app.register_blueprint(graph_bp)
     app.register_blueprint(settings_bp)
 
     @app.before_serving
diff --git a/src/thoughtsync/graph.py b/src/thoughtsync/graph.py
new file mode 100644
index 0000000..bbe4f53
--- /dev/null
+++ b/src/thoughtsync/graph.py
@@ -0,0 +1,52 @@
+from __future__ import annotations
+
+from quart import Blueprint, g, jsonify
+from sqlalchemy import func, select
+from sqlalchemy.orm import aliased
+
+from .auth import login_required
+from .db import session_scope
+from .models.note import Note
+from .models.note_link import NoteLink
+
+bp = Blueprint("graph", __name__, url_prefix="/api/graph")
+
+
+@bp.get("")
+@login_required
+async def get_graph():
+    """Wiki-link graph: nodes are the owner's connected notes, edges are resolved
+    [[links]] (note_links.target_norm matched to a note's normalized title)."""
+    source = aliased(Note)
+    target = aliased(Note)
+    stmt = (
+        select(source.id, target.id)
+        .select_from(NoteLink)
+        .join(source, source.id == NoteLink.source_id)
+        .join(target, func.lower(func.trim(target.title)) == NoteLink.target_norm)
+        .where(
+            source.owner_id == g.user_id,
+            source.deleted_at.is_(None),
+            target.owner_id == g.user_id,
+            target.deleted_at.is_(None),
+            source.id != target.id,
+        )
+    )
+    async with session_scope() as db:
+        rows = (await db.execute(stmt)).all()
+        edges = []
+        node_ids: set = set()
+        seen: set = set()
+        for src_id, tgt_id in rows:
+            key = (src_id, tgt_id)
+            if key in seen:
+                continue
+            seen.add(key)
+            edges.append({"source": str(src_id), "target": str(tgt_id)})
+            node_ids.add(src_id)
+            node_ids.add(tgt_id)
+        nodes = []
+        if node_ids:
+            note_rows = (await db.scalars(select(Note).where(Note.id.in_(node_ids)))).all()
+            nodes = [{"id": str(n.id), "title": n.title or "Untitled"} for n in note_rows]
+        return jsonify({"nodes": nodes, "edges": edges})
diff --git a/tests/test_notes.py b/tests/test_notes.py
index bd07487..12591ae 100644
--- a/tests/test_notes.py
+++ b/tests/test_notes.py
@@ -90,3 +90,9 @@ async def test_titles_requires_auth(app):
     client = app.test_client()
     resp = await client.get("/api/notes/titles")
     assert resp.status_code == 401
+
+
+async def test_graph_requires_auth(app):
+    client = app.test_client()
+    resp = await client.get("/api/graph")
+    assert resp.status_code == 401