diff --git a/README.md b/README.md
index 853031867f..e07a10fde1 100644
--- a/README.md
+++ b/README.md
@@ -26,14 +26,14 @@
 ## Key Features of V
 
 - Simplicity: the language can be learned in less than an hour
-- Fast compilation: ≈80k loc/s with a Clang backend,
-    ≈1 million loc/s with x64 and tcc backends *(Intel i5-7500, SSD, no optimization)*
+- Fast compilation: ≈110k loc/s with a Clang backend,
+    ≈1 million loc/s with x64 and tcc backends *(Intel i5-7500, SSD, no optimization)* ([demo video](https://www.youtube.com/watch?v=pvP6wmcl_Sc))
 - Easy to develop: V compiles itself in less than a second
 - Performance: as fast as C (V's main backend compiles to human readable C)
 - Safety: no null, no globals, no undefined behavior, immutability by default
 - C to V translation
 - Hot code reloading
-- [Innovative memory management](https://vlang.io/#memory)
+- [Innovative memory management](https://vlang.io/#memory) ([demo video](https://www.youtube.com/watch?v=gmB8ea8uLsM))
 - [Cross-platform UI library](https://github.com/vlang/ui)
 - Built-in graphics library
 - Easy cross compilation