diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8fa57fec..d2a4eeec 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -19,6 +19,7 @@ repos:
     rev: v5.0.0
     hooks:
       - id: check-added-large-files
+        args: ["--maxkb=65536"]
       - id: check-case-conflict
       - id: check-merge-conflict
       - id: check-symlinks
diff --git a/resource/slides/XGrammar-talk-20250128.pdf b/resource/slides/XGrammar-talk-20250128.pdf
new file mode 100644
index 00000000..787313a0
Binary files /dev/null and b/resource/slides/XGrammar-talk-20250128.pdf differ