diff --git a/package.json b/package.json
index 7603c8e..95c6773 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,9 @@
     "@vue-flow/background": "^1.3.2",
     "@vue-flow/core": "^1.47.0",
     "@vueuse/core": "^14.0.0",
+    "color-hash": "^2.0.2",
+    "lodash-es": "^4.17.21",
+    "perfect-cursors": "^1.0.5",
     "vue": "^3.5.24",
     "vue-router": "4",
     "y-websocket": "^3.0.0",
diff --git a/src/components/Flowchart.vue b/src/components/Flowchart.vue
index 582f803..4d1bd08 100644
--- a/src/components/Flowchart.vue
+++ b/src/components/Flowchart.vue
@@ -7,6 +7,21 @@
     :connection-line-type="ConnectionLineType.Step"
   >
     <Background />
+
+    <RemoteCursor
+      v-for="client in remoteClients"
+      :key="client.id"
+      :username="client.id.toString()"
+      :position="client.cursorPosition ?? { x: 0, y: 0 }"
+      :style="{
+        backgroundColor: client.color,
+        zIndex: 999,
+      }"
+    />
+
+    <div v-if="clientId" class="info">
+      Ваш ID: {{ clientId }} | Клиентов: {{ clients.length }}
+    </div>
   </VueFlow>
 
   <div class="menu">
@@ -23,10 +38,6 @@
       Сбросить
     </button>
   </div>
-
-  <div v-if="clientId" class="info">
-    Ваш ID: {{ clientId }} | Клиентов: {{ clients.size }}
-  </div>
 </template>
 
 <script setup lang="ts">
@@ -35,6 +46,7 @@ import { Background } from '@vue-flow/background'
 import { ConnectionLineType, ConnectionMode, useVueFlow, VueFlow } from '@vue-flow/core'
 import { ref } from 'vue'
 import { useCollaborativeFlow } from '../composables/useCollaborativeFlow.js'
+import RemoteCursor from './RemoteCursor.vue'
 
 const props = defineProps<{
   diagramId: string
@@ -47,7 +59,7 @@ const { addNodes, onConnect, addEdges } = useVueFlow()
 
 onConnect(addEdges)
 
-const { clientId, clients, reset } = useCollaborativeFlow(() => props.diagramId)
+const { clientId, clients, remoteClients, reset } = useCollaborativeFlow(() => props.diagramId)
 
 function addRandomNode(type?: Node['type']) {
   addNodes({
@@ -77,5 +89,7 @@ function addRandomNode(type?: Node['type']) {
   position: fixed;
   bottom: 16px;
   right: 16px;
+  pointer-events: none;
+  z-index: 1000;
 }
 </style>
diff --git a/src/components/RemoteCursor.vue b/src/components/RemoteCursor.vue
new file mode 100644
index 0000000..9964774
--- /dev/null
+++ b/src/components/RemoteCursor.vue
@@ -0,0 +1,42 @@
+<template>
+  <div
+    class="remote-cursor"
+    :style="{
+      transform: `translate(${x}px, ${y}px)`,
+    }"
+    :data-username="username"
+  />
+</template>
+
+<script setup lang="ts">
+import type { XYPosition } from '@vue-flow/core'
+import { toRef } from 'vue'
+import { usePerfectCursors } from '../composables/usePerfectCursors.ts'
+
+const props = defineProps<{
+  username: string
+  position: XYPosition
+}>()
+
+const { x, y } = usePerfectCursors(toRef(() => props.position))
+</script>
+
+<style lang="scss">
+.remote-cursor {
+  position: fixed;
+  width: 10px;
+  height: 10px;
+  border-radius: 50%;
+  pointer-events: none;
+
+  &::after {
+    content: attr(data-username);
+    position: absolute;
+    left: 50%;
+    bottom: -15px;
+    font-size: 11px;
+    line-height: 1;
+    translate: -50%;
+  }
+}
+</style>
diff --git a/src/composables/useCollaborativeFlow.ts b/src/composables/useCollaborativeFlow.ts
index 91a8e00..b5e8a24 100644
--- a/src/composables/useCollaborativeFlow.ts
+++ b/src/composables/useCollaborativeFlow.ts
@@ -1,11 +1,23 @@
-import type { Edge, Node } from '@vue-flow/core'
+import type { Edge, Node, XYPosition } from '@vue-flow/core'
 import type { MaybeRefOrGetter } from 'vue'
 import type { YMapEvent } from 'yjs'
 import { useVueFlow } from '@vue-flow/core'
-import { onScopeDispose, ref, shallowRef, toValue, watch } from 'vue'
+import { usePointer } from '@vueuse/core'
+import ColorHash from 'color-hash'
+import debounce from 'lodash-es/debounce'
+import { computed, onScopeDispose, ref, shallowRef, toValue, watch } from 'vue'
 import { WebsocketProvider } from 'y-websocket'
 import * as Y from 'yjs'
 
+interface Client {
+  id: number
+  cursorPosition: XYPosition
+  color: string
+}
+
+const DEBOUNCE_TIME = 100
+const CURSOR_DEBOUNCE_TIME = 150
+
 export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
   const yDoc = new Y.Doc()
 
@@ -15,12 +27,18 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
   const yEdges = yDoc.getMap<Edge>('edges')
 
   const clientId = ref<number>()
-  const clients = shallowRef(new Map())
+  const clients = shallowRef<Client[]>([])
+
+  const remoteClients = computed(() => {
+    return clients.value.filter(client => client.id !== clientId.value)
+  })
 
   const {
+    viewportRef,
     addNodes,
     addEdges,
     updateNode,
+    updateNodeData,
     onNodesChange,
     onEdgesChange,
     applyNodeChanges,
@@ -29,6 +47,8 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
     removeEdges,
   } = useVueFlow()
 
+  const { x, y } = usePointer({ target: viewportRef })
+
   let isApplyingFromY = false
   let isApplyingEdgesFromY = false
 
@@ -62,7 +82,11 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
           if (!node)
             continue
 
-          updateNode(id, { position: node.position })
+          updateNode(id, {
+            position: node.position,
+            // draggable: !node.data.selectedBy || node.data.selectedBy === clientId.value,
+          })
+          updateNodeData(id, node.data)
           break
         }
       }
@@ -104,6 +128,10 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
   // ---------------------------
   // Vue Flow -> Yjs
   // ---------------------------
+  const updateNodeDebounced = debounce((id: string, node: Node) => {
+    yNodes.set(id, node)
+  }, DEBOUNCE_TIME, { leading: true, maxWait: DEBOUNCE_TIME })
+
   onNodesChange((changes) => {
     console.log('onNodesChange', changes)
 
@@ -129,17 +157,28 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
             yNodes.delete(change.id)
             break
 
+          case 'select':
           case 'position': {
             const node = yNodes.get(change.id)
 
             if (!node)
               return
 
-            if (change.position) {
-              node.position = change.position
-            }
+            if (type === 'position') {
+              if (change.position) {
+                node.position = change.position
 
-            yNodes.set(change.id, node)
+                updateNodeDebounced(change.id, node)
+              }
+            }
+            else if (type === 'select') {
+              if (change.selected) {
+                node.data ??= {}
+                node.data.selectedBy = clientId.value
+
+                yNodes.set(change.id, node)
+              }
+            }
 
             break
           }
@@ -189,25 +228,42 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
       return
 
     provider.value = new WebsocketProvider(
-      import.meta.env.DEV ? 'ws://localhost:1234' : 'wss://api.koptilnya.xyz/bpmn',
+      'wss://api.koptilnya.xyz/bpmn',
+      // import.meta.env.DEV ? 'ws://localhost:1234' : 'wss://api.koptilnya.xyz/bpmn',
       diagramId,
       yDoc,
     )
+  }, { immediate: true })
 
-    clientId.value = provider.value.awareness.clientID
-    clients.value = provider.value.awareness.getStates()
+  watch(provider, (provider) => {
+    if (!provider) {
+      clients.value = []
 
-    // provider.value.awareness.setLocalStateField('nigger', true)
+      return
+    }
 
-    provider.value.awareness.on('update', () => {
-      // console.log('update', added, updated, removed)
+    clientId.value = provider.awareness.clientID
 
-      // const changedClients = added.concat(updated).concat(removed)
-      // broadcastAwarenessMessage(awarenessProtocol.encodeAwarenessUpdate(awareness, changedClients))
-      clients.value = provider.value!.awareness.getStates()
+    initLocalState()
+    clients.value = getClientsState()
+
+    provider.awareness.on('change', () => {
+      // TODO: оптимизировать обновление состояния (не генерить каждый раз новый массив)
+      clients.value = getClientsState()
     })
   }, { immediate: true })
 
+  watch(
+    [x, y],
+    debounce(([x, y]: [XYPosition['x'], XYPosition['y']]) => {
+      if (!provider.value)
+        return
+
+      provider.value.awareness.setLocalStateField('cursorPosition', { x, y })
+    }, CURSOR_DEBOUNCE_TIME, { leading: true, maxWait: CURSOR_DEBOUNCE_TIME }),
+    { immediate: true },
+  )
+
   onScopeDispose(() => {
     yNodes.unobserve(nodesObserver)
     yEdges.unobserve(edgesObserver)
@@ -215,6 +271,28 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
     provider.value?.destroy()
   })
 
+  function initLocalState() {
+    if (!provider.value)
+      return
+
+    provider.value.awareness.setLocalState({
+      cursorPosition: { x: 0, y: 0 },
+      color: (new ColorHash()).hex(clientId.value!.toString()),
+    })
+  }
+
+  function getClientsState() {
+    if (!provider.value)
+      return []
+
+    return Array.from(provider.value.awareness.getStates()).map(([id, state]) => {
+      return {
+        id,
+        ...state,
+      } as Client
+    })
+  }
+
   function reset() {
     // yDoc.destroy()
     yNodes.clear()
@@ -224,6 +302,7 @@ export function useCollaborativeFlow(diagramId: MaybeRefOrGetter<string>) {
   return {
     clientId,
     clients,
+    remoteClients,
     reset,
   }
 }
diff --git a/src/composables/usePerfectCursors.ts b/src/composables/usePerfectCursors.ts
new file mode 100644
index 0000000..94f3cbf
--- /dev/null
+++ b/src/composables/usePerfectCursors.ts
@@ -0,0 +1,27 @@
+import type { XYPosition } from '@vue-flow/core'
+import type { Ref } from 'vue'
+import { PerfectCursor } from 'perfect-cursors'
+import { onScopeDispose, ref, watch } from 'vue'
+
+export function usePerfectCursors(position: Ref<XYPosition>) {
+  const x = ref(0)
+  const y = ref(0)
+
+  const pc = new PerfectCursor(([newX, newY]) => {
+    x.value = newX!
+    y.value = newY!
+  })
+
+  watch(position, ({ x, y }) => {
+    pc.addPoint([x, y])
+  }, { immediate: true })
+
+  onScopeDispose(() => {
+    pc.dispose()
+  })
+
+  return {
+    x,
+    y,
+  }
+}
diff --git a/yarn.lock b/yarn.lock
index 508e1c0..99f91d1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -689,6 +689,11 @@
     estraverse "^5.3.0"
     picomatch "^4.0.3"
 
+"@tldraw/vec@^1.4.3":
+  version "1.9.2"
+  resolved "https://registry.yarnpkg.com/@tldraw/vec/-/vec-1.9.2.tgz#0b4719fd44dee57c414b82af8b38c2ccdbd27fef"
+  integrity sha512-k9vH52MRpJHjVcaahWu6VqvhLeE9h1qL5Z2gLobS9zTMpUJ59kBQPNo0VPzPlDYBpXdS4GxuB4jYQMnKvuPAZg==
+
 "@types/debug@^4.0.0":
   version "4.1.12"
   resolved "https://registry.yarnpkg.com/@types/debug/-/debug-4.1.12.tgz#a155f21690871953410df4b6b6f53187f0500917"
@@ -1230,6 +1235,11 @@ color-convert@^2.0.1:
   dependencies:
     color-name "~1.1.4"
 
+color-hash@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/color-hash/-/color-hash-2.0.2.tgz#abf735705da71874ddec7dcef50cd7479e7d64e9"
+  integrity sha512-6exeENAqBTuIR1wIo36mR8xVVBv6l1hSLd7Qmvf6158Ld1L15/dbahR9VUOiX7GmGJBCnQyS0EY+I8x+wa7egg==
+
 color-name@~1.1.4:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
@@ -2153,6 +2163,11 @@ locate-path@^6.0.0:
   dependencies:
     p-locate "^5.0.0"
 
+lodash-es@^4.17.21:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.21.tgz#43e626c46e6591b7750beb2b50117390c609e3ee"
+  integrity sha512-mKnC+QJ9pWVzv+C4/U3rRsHapFfHvQFoFB92e52xeyGMcX6/OlIl78je1u8vePzYZSkkogMPJ2yjxxsb89cxyw==
+
 lodash.merge@^4.6.2:
   version "4.6.2"
   resolved "https://registry.yarnpkg.com/lodash.merge/-/lodash.merge-4.6.2.tgz#558aa53b43b661e1925a0afdfa36a9a1085fe57a"
@@ -2764,6 +2779,13 @@ pathe@^2.0.1, pathe@^2.0.3:
   resolved "https://registry.yarnpkg.com/pathe/-/pathe-2.0.3.tgz#3ecbec55421685b70a9da872b2cff3e1cbed1716"
   integrity sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==
 
+perfect-cursors@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/perfect-cursors/-/perfect-cursors-1.0.5.tgz#79b8c04790172bac833a0767a83f376d7e59ca86"
+  integrity sha512-LgQJj6QtF6VzYODurlhF9Ayt2liiadJZBocK98brcCC6D/dRtZlSU/r0mXWDoCdGPiO24oJB1+PZKz4p9hblWg==
+  dependencies:
+    "@tldraw/vec" "^1.4.3"
+
 picocolors@^1.0.0, picocolors@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/picocolors/-/picocolors-1.1.1.tgz#3d321af3eab939b083c8f929a1d12cda81c26b6b"