diff --git a/content/CSE5519/CSE5519_D3.md b/content/CSE5519/CSE5519_D3.md
index c4e75c2..4c61d38 100644
--- a/content/CSE5519/CSE5519_D3.md
+++ b/content/CSE5519/CSE5519_D3.md
@@ -1,2 +1,15 @@
 # CSE5519 Advances in Computer Vision (Topic D: 2023: Image and Video Generation)
 
+## Scalable Diffusion Models with Transformers
+
+[link to paper](https://openaccess.thecvf.com/content/ICCV2023/papers/Peebles_Scalable_Diffusion_Models_with_Transformers_ICCV_2023_paper.pdf)
+
+Create a diffusion model with transformers.
+
+Train conditional DiT models over latent patches replacing the U-Net.
+
+> [!TIP]
+>
+> This paper provides a scalable way to integrate the conditional DiT models over latent patches, replacing the U-Net to improve the performance of image generation.
+> 
+> I wonder how classifier-free guidance is used in training the DiT and if the model also has in-context learning ability, as other transformer models do.
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index c95433f..ce357ea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,6 +6,7 @@
     "": {
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         "@docsearch/react": "^4.0.0-beta.2",
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         "@next/bundle-analyzer": "^15.3.5",
         "@vercel/analytics": "^1.5.0",
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@@ -1071,34 +1072,195 @@
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+    "node_modules/@napi-rs/simple-git-linux-s390x-gnu": {
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+      "cpu": [
+        "s390x"
+      ],
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
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       }
     },
     "node_modules/@napi-rs/simple-git-linux-x64-gnu": {
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@@ -1112,9 +1274,9 @@
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-      "version": "0.1.19",
-      "resolved": "https://registry.npmjs.org/@napi-rs/simple-git-linux-x64-musl/-/simple-git-linux-x64-musl-0.1.19.tgz",
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       "cpu": [
         "x64"
       ],
@@ -1127,6 +1289,54 @@
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       }
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+      "version": "0.1.22",
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diff --git a/package.json b/package.json
index 0572b96..3f4d67e 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,7 @@
   },
   "dependencies": {
     "@docsearch/react": "^4.0.0-beta.2",
+    "@napi-rs/simple-git": "^0.1.22",
     "@next/bundle-analyzer": "^15.3.5",
     "@vercel/analytics": "^1.5.0",
     "@vercel/speed-insights": "^1.2.0",