Tessera v0.1.0

First packaged release of Tessera — a GPU-accelerated terminal for macOS with native, draggable pane splitting and tabs: drag a divider to resize, tear a pane out into its own tab, drag a tab onto a pane to merge it back. Each pane is a real PTY + shell; no multiplexer involved.

Install

1. Download Tessera.dmg below and open it.
2. Drag Tessera.app to /Applications.

The app is Developer ID-signed and notarized by Apple, so it opens like any other downloaded app.

Requirements

• macOS 11+ (universal binary: Apple Silicon + Intel)

Build from source

git clone https://github.com/elstarkov/tessera
cd tessera
cargo run --release

Configuration

Click the cogwheel in the top-right to open the config file — font, theme, and keybinds. Changes apply on relaunch.