A new way to remember the web

Your browsing deserves more
than a list of links.

Trail turns your local browsing history into a private, on-device knowledge graph.

It connects related topics and reveals patterns you’d otherwise miss.

This powers insights and recommendations.

New recommendation
NBA playoffs are on the top of your mind recently. Watch Celtics vs 76ers tonight.
New insight
claude.ai dominates 25.8% of your total browsing time — 5,457 visits
New recommendation
merge PR (#21453) into main. You started, but got distracted.
New insight
Late night peak deviates to subscriptions + sports.
New insight
You switch between AI tools constantly — ChatGPT, Claude, and xAI form a 51-node supercluster.
New recommendation
submit form 1095 - 9 nodes in 4 clusters indicates large reach.
Inside Trail

Three views
into your browsing.

01

Knowledge graph

A seven-day map of your browsing, clustered by topic. The substrate every insight is built from.

02

Live insights

Trail watches what you read and quietly surfaces what’s worth coming back to.

03

Replay your day

Every click on a timeline. The rabbit holes, pivots, and dead ends — visible at a glance.