Version v1.0.0
Released on February 27, 2023
Horse 1.0 is the moment Horse became a real product: the first public, signed build that installs, updates itself, and asks to be your daily browser. Horse is built for people who think in relational maps, and this release ships the heart of that idea: Trails, a sidebar that organizes your browsing as branching paths you can follow, set aside, and return to later, instead of a row of tabs that forgets how you got anywhere. Dark mode is in from day one, and Horse runs on macOS, Windows, and Linux.
Originally shipped as v0.48.0 and retagged to v1.0.0 when Horse adopted its v1 to v3 numbering in 2026.
- Trails sidebar to organize your browsing visually
- Create sub-trails to branch off your research
- Collapse and expand trail groups
- Dark mode support
- Cross-platform support for macOS, Windows, and Linux


