Saccade

Live semantic Truth Layer for authorized Chrome and Edge tabs.

Saccade gives compatible AI agents a live, structured view of browser tabs you explicitly authorize. Instead of repeatedly sending an entire page, Saccade converts visible controls, page structure, and meaningful changes into compact semantic objects. Connected agents such as Codex and Claude can understand the page, follow changes, and perform supported object-addressed actions through the local Saccade Runtime. This lets an agent help complete a browser workflow from the initial instruction through a verified result. Privacy and control: • Tabs are private by default. • You authorize one tab at a time and can stop sharing at any time. • Password, SSN, and EIN values stay protected. • The Extension, Native Host, and Runtime run locally on your computer. • Saccade does not execute remote code. • Saccade does not expose DOM selectors or arbitrary-coordinate actions. The locally installed Saccade Runtime is required. Saccade is developed and published by Nanlogic.