Lagrange

Lagrange 1.20.9

Lagrange is a desktop GUI client for browsing the Geminispace web protocol.

  • By skyjake
  • Open Source
  • Updated Jun 29, 2026
Download for Windows

About Lagrange

Lagrange is a desktop GUI client for browsing the Geminispace web protocol.

What's new in 1.20.9

- Fixed: Potential crash when Fingerprints menu open in Page Information.
- Fixed: Page Information popup dismissed inadvertently.
- Improved list resizing performance: contents should not be invalidated on height changes, since items are anyway buffered for vertical scrolling.
- Ask SDL to use the Wayland video backend when running on a Wayland display. (This should fix rendering glitches on KDE Plasma.)
What's new in v1.20?
───────────────┬──────────────────────────┬───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
OS │Download │Details
───────────────┼──────────────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
Linux Desktop │x86_64 AppImage │Built on Ubuntu 18.04. (sig) (zsync)
───────────────┼──────────────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
│armhf AppImage │Built on Raspbian 10 (Buster). (sig) (zsync)
───────────────┼──────────────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
macOS Desktop │Apple arm64 │Requires macOS 11.0 or later. (sig)
───────────────┼──────────────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
│Intel x86_64 │Requires macOS 10.13 or later. (sig)
───────────────┼──────────────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
Windows Desktop│setup.exe (64-bit) │Requires 64-bit Windows 7 or later. (sig)
───────────────┼──────────────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
│portable.zip (64-bit) │Requires 64-bit Windows 7 or later. Can be extracted and run as-is — user files will be stored under the "userdata" subdirectory. (sig) …

Full release notes »

Technical details

Publisherskyjake
Version1.20.9
Release date2026-06-29
LicenseBSD 2-Clause License
Installer typeinno
Architecturex64
Package IDskyjake.Lagrange

Links & install command

Install Lagrange from the command line with Windows Package Manager (winget):

winget install --id=skyjake.Lagrange -e

clientgemini-protocolgemini-web-protocolgeminiprotocolgeminiwebprotocolgui

Older versions

  • 1.19.2
  • 1.19.1
  • 1.19.0
  • 1.18.8
  • 1.18.7
  • 1.18.6
  • 1.18.5
  • 1.18.4
  • 1.18.3