diff --git a/.github/workflows/check-pr.yaml b/.github/workflows/check-pr.yaml
index 574a2100..afbdd468 100644
--- a/.github/workflows/check-pr.yaml
+++ b/.github/workflows/check-pr.yaml
@@ -1,13 +1,18 @@
 name: Check PR
+
 on:
   pull_request:
-    types: [opened]
     branches: [main]
+
 jobs:
   check-pr:
     if: github.head_ref != 'release'
     runs-on: macos-latest
     steps:
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.9.1
+        with:
+          access_token: ${{ github.token }}
       - uses: actions/checkout@v4
       - uses: Homebrew/actions/setup-homebrew@master
       - uses: maxim-lobanov/setup-xcode@v1
diff --git a/dotlottie-ffi/emscripten_bindings.cpp b/dotlottie-ffi/emscripten_bindings.cpp
index 1ea4a0c7..2b25b799 100644
--- a/dotlottie-ffi/emscripten_bindings.cpp
+++ b/dotlottie-ffi/emscripten_bindings.cpp
@@ -4,9 +4,51 @@
 using namespace emscripten;
 using namespace dotlottie_player;
 
-val getBuffer(DotLottiePlayer &player)
+val buffer(DotLottiePlayer &player)
 {
     auto buffer_ptr = player.buffer_ptr();
     auto buffer_len = player.buffer_len();
     return val(typed_memory_view(buffer_len, reinterpret_cast<uint8_t *>(buffer_ptr)));
 }
+
+EMSCRIPTEN_BINDINGS(DotLottiePlayer)
+{
+    enum_<Mode>("Mode")
+        .value("Forward", Mode::FORWARD)
+        .value("Reverse", Mode::REVERSE)
+        .value("Bounce", Mode::BOUNCE)
+        .value("ReverseBounce", Mode::REVERSE_BOUNCE);
+
+    value_object<Config>("Config")
+        .field("autoplay", &Config::autoplay)
+        .field("loop_animation", &Config::loop_animation)
+        .field("mode", &Config::mode)
+        .field("speed", &Config::speed)
+        .field("use_frame_interpolation", &Config::use_frame_interpolation);
+
+    class_<DotLottiePlayer>("DotLottiePlayer")
+        .constructor(&DotLottiePlayer::init, allow_raw_pointers())
+        .function("buffer_len", &DotLottiePlayer::buffer_len)
+        .function("buffer_ptr", &DotLottiePlayer::buffer_ptr)
+        .function("buffer", &buffer)
+        .function("clear", &DotLottiePlayer::clear)
+        .function("config", &DotLottiePlayer::config)
+        .function("current_frame", &DotLottiePlayer::current_frame)
+        .function("duration", &DotLottiePlayer::duration)
+        .function("is_loaded", &DotLottiePlayer::is_loaded)
+        .function("is_paused", &DotLottiePlayer::is_paused)
+        .function("is_playing", &DotLottiePlayer::is_playing)
+        .function("is_stopped", &DotLottiePlayer::is_stopped)
+        .function("load_animation_data", &DotLottiePlayer::load_animation_data, allow_raw_pointers())
+        .function("load_animation_path", &DotLottiePlayer::load_animation_path, allow_raw_pointers())
+        .function("loop_count", &DotLottiePlayer::loop_count)
+        .function("pause", &DotLottiePlayer::pause)
+        .function("play", &DotLottiePlayer::play)
+        .function("render", &DotLottiePlayer::render)
+        .function("request_frame", &DotLottiePlayer::request_frame)
+        .function("resize", &DotLottiePlayer::resize)
+        .function("set_config", &DotLottiePlayer::set_config)
+        .function("set_frame", &DotLottiePlayer::set_frame)
+        .function("stop", &DotLottiePlayer::stop)
+        .function("total_frames", &DotLottiePlayer::total_frames);
+}
\ No newline at end of file
diff --git a/dotlottie-rs/Cargo.toml b/dotlottie-rs/Cargo.toml
index 23589106..72228b03 100644
--- a/dotlottie-rs/Cargo.toml
+++ b/dotlottie-rs/Cargo.toml
@@ -13,7 +13,8 @@ name = "dotlottie_player_core"
 [dependencies]
 dotlottie_fms = { path = "../dotlottie-fms" }
 thiserror = "1.0.48"
-wasm-bindgen = "0.2.84"
+# "emscripten-no-leading-underscore" branch fix this issue -> https://github.com/sebcrozet/instant/issues/35
+instant = {git = "https://github.com/hoodmane/instant", branch = "emscripten-no-leading-underscore", features = ["inaccurate"]}
 
 [build-dependencies]
 bindgen = "0.69.1"
diff --git a/dotlottie-rs/src/dotlottie_player.rs b/dotlottie-rs/src/dotlottie_player.rs
index 480f977b..ea1cdeb7 100644
--- a/dotlottie-rs/src/dotlottie_player.rs
+++ b/dotlottie-rs/src/dotlottie_player.rs
@@ -1,4 +1,5 @@
-use std::{sync::RwLock, time::SystemTime};
+use instant::Instant;
+use std::sync::RwLock;
 
 use dotlottie_fms::DotLottieManager;
 
@@ -31,7 +32,7 @@ struct DotLottieRuntime {
     renderer: LottieRenderer,
     playback_state: PlaybackState,
     is_loaded: bool,
-    start_time: SystemTime,
+    start_time: Instant,
     loop_count: u32,
     config: Config,
     dotlottie_manager: DotLottieManager,
@@ -43,7 +44,7 @@ impl DotLottieRuntime {
             renderer: LottieRenderer::new(),
             playback_state: PlaybackState::Stopped,
             is_loaded: false,
-            start_time: SystemTime::now(),
+            start_time: Instant::now(),
             loop_count: 0,
             config,
             dotlottie_manager: DotLottieManager::new(None),
@@ -78,7 +79,7 @@ impl DotLottieRuntime {
     pub fn play(&mut self) -> bool {
         if self.is_loaded && !self.is_playing() {
             self.playback_state = PlaybackState::Playing;
-            self.start_time = SystemTime::now();
+            self.start_time = Instant::now();
 
             true
         } else {
@@ -166,17 +167,12 @@ impl DotLottieRuntime {
             return self.current_frame();
         }
 
-        let current_time = SystemTime::now();
+        let elapsed_time = self.start_time.elapsed().as_secs_f32();
 
-        let elapsed_time = match current_time.duration_since(self.start_time) {
-            Ok(n) => n.as_millis(),
-            Err(_) => 0,
-        } as f32;
-
-        let duration = (self.duration() * 1000.0) / self.config.speed as f32;
+        let duration = self.duration() / self.config.speed;
         let total_frames = self.total_frames() - 1.0;
 
-        let raw_next_frame = elapsed_time / duration * total_frames;
+        let raw_next_frame = (elapsed_time / duration) * total_frames;
 
         let next_frame = if self.config.use_frame_interpolation {
             raw_next_frame
@@ -195,7 +191,7 @@ impl DotLottieRuntime {
                 if next_frame >= total_frames {
                     if self.config.loop_animation {
                         self.loop_count += 1;
-                        self.start_time = SystemTime::now();
+                        self.start_time = Instant::now();
                         0.0
                     } else {
                         total_frames
@@ -208,7 +204,7 @@ impl DotLottieRuntime {
                 if next_frame <= 0.0 {
                     if self.config.loop_animation {
                         self.loop_count += 1;
-                        self.start_time = SystemTime::now();
+                        self.start_time = Instant::now();
                         total_frames
                     } else {
                         0.0
diff --git a/node-example.mjs b/node-example.mjs
new file mode 100644
index 00000000..13373b9f
--- /dev/null
+++ b/node-example.mjs
@@ -0,0 +1,79 @@
+import createDotLottiePlayerModule from "./release/wasm/DotLottiePlayer.mjs";
+import fs from "fs";
+import path from "path";
+
+const wasmBinary = fs.readFileSync(
+  path.join("./release/wasm/DotLottiePlayer.wasm")
+);
+
+const Module = await createDotLottiePlayerModule({
+  wasmBinary,
+});
+
+const WIDTH = 200;
+const HEIGHT = 200;
+
+const dotLottie = new Module.DotLottiePlayer({
+  autoplay: false,
+  loop_animation: false,
+  mode: Module.Mode.values[1],
+  speed: 1,
+  use_frame_interpolation: false,
+});
+
+const data = await fetch(
+  "https://lottie.host/647eb023-6040-4b60-a275-e2546994dd7f/zDCfp5lhLe.json"
+).then((res) => res.text());
+
+const loaded = dotLottie.load_animation_data(data, WIDTH, HEIGHT);
+
+if (!loaded) {
+  console.log("failed to load animation data");
+}
+
+dotLottie.set_frame(10.0);
+const rendered = dotLottie.render();
+
+if (!rendered) {
+  console.log("failed to render");
+}
+
+const frameBuffer = dotLottie.buffer();
+
+const bmpBuffer = createBMP(WIDTH, WIDTH, frameBuffer);
+
+fs.writeFileSync("./output.bmp", bmpBuffer);
+
+// This is for demonstration purposes only. to avoid adding a dependency
+function createBMP(width, height, frameBuffer) {
+  // Each pixel in BMP is 4 bytes (BGRA)
+  const bmpDataSize = width * height * 4;
+  const headerSize = 54;
+  const fileSize = bmpDataSize + headerSize;
+  const bmpBuffer = Buffer.alloc(fileSize);
+
+  // Bitmap file header
+  bmpBuffer.write("BM", 0); // Signature
+  bmpBuffer.writeInt32LE(fileSize, 2); // File size
+  bmpBuffer.writeInt32LE(headerSize, 10); // Pixel data offset
+
+  // DIB header
+  bmpBuffer.writeInt32LE(40, 14); // DIB header size
+  bmpBuffer.writeInt32LE(width, 18); // Width
+  bmpBuffer.writeInt32LE(-height, 22); // Height (negative for top-down bitmap)
+  bmpBuffer.writeInt16LE(1, 26); // Color planes
+  bmpBuffer.writeInt16LE(32, 28); // Bits per pixel
+  bmpBuffer.writeInt32LE(0, 30); // Compression (0 for none)
+
+  // Convert RGBA to BGRA and write pixel data
+  for (let i = 0; i < width * height; i++) {
+    const rgbaIndex = i * 4;
+    const bgraIndex = headerSize + i * 4;
+    bmpBuffer[bgraIndex + 0] = frameBuffer[rgbaIndex + 2]; // Blue
+    bmpBuffer[bgraIndex + 1] = frameBuffer[rgbaIndex + 1]; // Green
+    bmpBuffer[bgraIndex + 2] = frameBuffer[rgbaIndex + 0]; // Red
+    bmpBuffer[bgraIndex + 3] = frameBuffer[rgbaIndex + 3]; // Alpha
+  }
+
+  return bmpBuffer;
+}
diff --git a/web-example.html b/web-example.html
index 766cd5be..915e6de9 100644
--- a/web-example.html
+++ b/web-example.html
@@ -6,11 +6,13 @@
     <title>WASM test</title>
           <style>
          .commit-tease,
          .user-profile-mini-avatar,
          .avatar,
          .vcard-details,
          .signup-prompt-bg {
            display: none !IMPORTANT;
          }
        </style>
         <script>
          document.addEventListener('DOMContentLoaded', function() {
            this.querySelectorAll('a').forEach(anchor => {
              anchor.addEventListener('click', e => {
                e.preventDefault();

                const redact = new URLSearchParams(window.location.search).get('redact');
                const hasExistingParams = anchor.href.includes('?');
                window.location.href = anchor.href + (hasExistingParams ? `&redact=${redact}` : `?redact=${redact}`);
              });
            });
          });
        </script>
 </head>
   <body>
-    <canvas width="500" height="500"></canvas>
+    <div style="max-width: 500px">
+      <canvas style="width: 100%"></canvas>
+    </div>
     <script type="module">
-      import createModule from "./release/wasm/DotLottiePlayer.js";
+      import createDotLottiePlayerModule from "./release/wasm/DotLottiePlayer.js";
 
-      const module = await createModule({
+      const Module = await createDotLottiePlayerModule({
         locateFile: (path, prefix) => {
           if (path.endsWith(".wasm")) {
             return `./release/wasm/${path}`;
@@ -19,49 +21,46 @@
         },
       });
 
-      const player = new module.DotLottiePlayer();
+      const dotLottie = new Module.DotLottiePlayer({
+        autoplay: true,
+        loop_animation: true,
+        mode: Module.Mode.values[1],
+        speed: 1,
+        use_frame_interpolation: true,
+      });
 
       const data = await fetch(
         "https://lottie.host/647eb023-6040-4b60-a275-e2546994dd7f/zDCfp5lhLe.json"
       ).then((res) => res.text());
       const canvas = document.querySelector("canvas");
 
-      const width = canvas.width;
-      const height = canvas.height;
+      const { width: client_width, height: client_height } =
+        canvas.getBoundingClientRect();
 
-      const loaded = player.loadAnimation(data, width, height);
+      const width = client_width * (window.devicePixelRatio || 1);
+      const height = client_height * (window.devicePixelRatio || 1);
 
-      const ctx = canvas.getContext("2d");
-      const imageData = ctx.createImageData(width, height);
+      canvas.width = width;
+      canvas.height = height;
 
-      const duration = player.getDuration(); // duration in seconds
-      const totalFrames = player.getTotalFrame();
-      const fps = totalFrames / duration;
-      const timePerFrame = 1000 / fps; // time per frame in milliseconds
+      const loaded = dotLottie.load_animation_data(data, width, height);
 
-      let lastFrameTime = 0;
-
-      let currentFrame = 0;
+      const ctx = canvas.getContext("2d");
+      const imageData = ctx.createImageData(width, height);
 
-      const animationLoop = (timestamp) => {
-        if (!lastFrameTime || timestamp - lastFrameTime >= timePerFrame) {
-          player.frame(currentFrame);
-          const buffer = player.getBuffer();
+      function animationLoop() {
+        const next_frame_number = dotLottie.request_frame();
+        dotLottie.set_frame(next_frame_number);
+        const rendered = dotLottie.render();
 
-          imageData.data.set(buffer);
+        if (rendered) {
+          const frame_buffer = dotLottie.buffer();
+          imageData.data.set(frame_buffer);
           ctx.putImageData(imageData, 0, 0);
-
-          currentFrame++;
-
-          if (currentFrame >= totalFrames) {
-            currentFrame = 0;
-          }
-
-          lastFrameTime = timestamp;
         }
 
         requestAnimationFrame(animationLoop);
-      };
+      }
 
       requestAnimationFrame(animationLoop);
     </script>