Kalshi Browser Extension
I explored how Kalshi could live directly in everyday browsing. As users read the news, relevant markets surface naturally, helping them move from curiosity to action in just a few clicks.
Desktop Extension Landing Screen
This widget surfaces live trade activity, making it easy for anyone to join with zero friction. This expands when users hover to show market details, and with one click, they can open a full panel to explore or join trades instantly.
Extension pop-up
This extension brings Kalshi into everyday browsing, letting users check odds and place trades right where their interest starts.
How I built the extension
I worked with Claude to build a Chrome extension for Kalshi, open-sourced on GitHub. Users can browse markets, track predictions, and place trades without leaving their current tab.
© Joann Zhang