Update index.mdx (#4)

Author: toanalien

content/guide/core/index.mdx

@@ -7,7 +7,7 @@ description: A New Vision for the Internet.
 
 Open structures open information and makes it available to all, breaking down the bonds of platforms and enabling a platformless experience for all users across the Open Web.
 
-## The World's Largest Decentralized Informaiton Network
+## The World's Largest Decentralized Information Network
 
 Open operates the world's largest decentralized informaiton network, structuring Open Information from Web 1,2 & 3 and make it accessible to all.