diff --git a/src/content/projects/c3dgraphicengine.json b/src/content/projects/c3dgraphicengine.json
new file mode 100644
index 0000000..bb9fd60
--- /dev/null
+++ b/src/content/projects/c3dgraphicengine.json
@@ -0,0 +1,13 @@
+{
+  "sourceCode": "https://git.stepanovplaton.ru/StepanovPlaton/C3DGraphicEngine",
+  "featured": false,
+  "startDate": "2025-10-05T08:00:00.000+04:00",
+  "techStack": [
+    "C23"
+  ],
+  "status": "completed",
+  "title": "C3DGraphicEngine",
+  "tags": [],
+  "description": "Кроссплатформенный графический 3D движок, написанный с полного нуля на чистом С!",
+  "category": "proud"
+}