diff --git a/.sisyphus/ralph-loop.local.md b/.sisyphus/ralph-loop.local.md
new file mode 100644
index 0000000..9ad2f43
--- /dev/null
+++ b/.sisyphus/ralph-loop.local.md
@@ -0,0 +1,9 @@
+---
+active: true
+iteration: 1
+max_iterations: 100
+completion_promise: "DONE"
+started_at: "2026-01-03T03:44:54.441Z"
+session_id: "ses_47e0ab7d0ffeVYIumRnRO0IG1n"
+---
+Complete the task as instructed
diff --git a/src/content/projects/substrate.mdx b/src/content/projects/substrate.mdx
new file mode 100644
index 0000000..c3de536
--- /dev/null
+++ b/src/content/projects/substrate.mdx
@@ -0,0 +1,15 @@
+---
+title: "Substrate"
+description: "A texturing suite for 3D artists featuring AI-powered PBR material generation in UV space using a custom diffusion model. The landing page is built with Astro 5, Lenis, TypeScript, and React, while the core texturing application runs on Next.js."
+link: "https://substrate.biohazardvfx.com/"
+category: "VFX/Creative Tool"
+tags:
+  - "Astro 5"
+  - "Next.js"
+  - "React"
+  - "TypeScript"
+  - "Lenis"
+  - "AI/ML"
+  - "PBR Materials"
+order: 4
+---