SessionPal
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Download SessionPal.

v0.5.4· November 6, 2026GitHub Releases
arm64

macOS · Apple Silicon

macOS 11 Big Sur or newer

SessionPal-0.5.4-macos-apple-silicon.dmg

Ad-hoc signed bundle. On first launch, Control-click → Open if Gatekeeper prompts.

Download .dmg
x86_64

macOS · Intel

macOS 11 Big Sur or newer

SessionPal-0.5.4-macos-intel.dmg

Ad-hoc signed bundle. On first launch, Control-click → Open if Gatekeeper prompts.

Download .dmg
x64

Windows · x64 Installer

Windows 10 (1803+) or Windows 11 with WebView2

SessionPal-0.5.4-windows-x64-setup.exe

Unsigned NSIS installer. Click 'More info' → 'Run anyway' if SmartScreen appears.

Download -setup.exe

First launch & updates

  • macOS: Ad-hoc signed. Move to /Applications, then Control-click → Open on first launch.
  • Windows: Unsigned NSIS installer. Choose More info → Run anyway if SmartScreen appears.
  • Updates: Subsequent releases verify against the embedded Tauri updater public key.

Local backup directories

macOS
~/Library/Application Support/com.sessionpal.desktop/backups
Windows
%APPDATA%\com.sessionpal.desktop\backups
Linux
~/.local/share/com.sessionpal.desktop/backups

Build from source

Node 20+ · Rust 1.77.2+ · Tauri 2
git clone https://github.com/essjaykay755/sessionpal.git
cd sessionpal && npm install
npm run tauri:dev
npm run tauri:build
# Deterministic 2,846-session preview (:1420)
npm run dev
npx tsc --noEmit && npm run build
cd src-tauri && cargo test