diff --git a/android/src/main/java/com/facebook/flipper/plugins/uidebugger/scheduler/Scheduler.kt b/android/src/main/java/com/facebook/flipper/plugins/uidebugger/scheduler/Scheduler.kt
new file mode 100644
index 000000000..030cc9055
--- /dev/null
+++ b/android/src/main/java/com/facebook/flipper/plugins/uidebugger/scheduler/Scheduler.kt
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.flipper.plugins.uidebugger.scheduler
+
+import android.os.Handler
+import android.os.HandlerThread
+import android.os.Looper
+import java.util.concurrent.locks.ReentrantLock
+import kotlin.concurrent.withLock
+
+class Scheduler<T>(val task: Task<T>, val rate: Long = 500L) {
+  interface Task<T> {
+    fun execute(): T?
+    fun process(input: T)
+  }
+
+  private val mainLooper: Handler = Handler(Looper.getMainLooper())
+
+  private val mainRunnable = MainThreadRunnable()
+  private val backgroundRunnable = BackgroundThreadRunnable()
+
+  private var backgroundHandler: HandlerThread? = null
+  private var backgroundLooper: Handler? = null
+
+  private var isRunning = false
+
+  private val lock = ReentrantLock()
+  private val condition = lock.newCondition()
+  private val queue = mutableListOf<T>()
+
+  fun start() {
+    backgroundHandler = HandlerThread("INSPECTOR_WORKER")
+    backgroundHandler?.let { handlerThread ->
+      handlerThread.start()
+      backgroundLooper = Handler(handlerThread.looper)
+    }
+
+    isRunning = true
+    mainLooper.postDelayed(mainRunnable, rate)
+  }
+
+  fun stop() {
+    backgroundLooper?.post(CancellationRunnable())
+  }
+
+  fun execute() {
+    if (Looper.myLooper() == Looper.getMainLooper()) {
+      mainRunnable.run()
+    } else {
+      mainLooper.post(mainRunnable)
+    }
+  }
+
+  inner class MainThreadRunnable : Runnable {
+    override fun run() {
+      if (!isRunning) {
+        return
+      }
+
+      try {
+        val output = task.execute()
+        output?.let { output ->
+          lock.withLock {
+            queue.add(output)
+            condition.signal()
+          }
+        }
+      } catch (e: Exception) {}
+
+      mainLooper.postDelayed(mainRunnable, rate)
+      backgroundLooper?.post(backgroundRunnable)
+    }
+  }
+
+  inner class BackgroundThreadRunnable : Runnable {
+    override fun run() {
+      if (!isRunning) {
+        return
+      }
+      try {
+        var input: T?
+        lock.withLock {
+          while (queue.isEmpty()) {
+            condition.await()
+          }
+          input = queue.removeFirst()
+        }
+        input?.let { input -> task.process(input) }
+      } catch (e: Exception) {}
+    }
+  }
+
+  inner class CancellationRunnable : Runnable {
+    override fun run() {
+      backgroundHandler?.interrupt()
+
+      mainLooper.removeCallbacks(mainRunnable)
+      backgroundLooper?.removeCallbacks(backgroundRunnable)
+
+      backgroundHandler = null
+
+      isRunning = false
+    }
+  }
+}