diff --git a/README.md b/README.md
index 95d00b9..ed1366e 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,9 @@ A browser tool for exploring the Vox Day / Christopher Nuttall SFT packages
 and generating scenes from them against the joint CPT+SFT model, including a
 STYLE-swap control for testing voice conditioning across authors.
 
+Full training report (CPT + SFT setup, results, and evaluation data):
+https://claude.ai/code/artifact/d3415f56-3f9b-40de-aa70-ac0992549ced
+
 ## What's here
 
 - `voice-bench.html` — the tool itself. It's a single self-contained file