Leon
RELEASES

Changelog.

Every release, newest first, with the notes written for it. This page reads GitHub Releases and refreshes every few minutes.
0.1.0 · BEING RELEASED

No release is published yet.

The first public release, 0.1.0, is being cut. It will appear here by itself as soon as it is published.

[ PLANNED FOR 0.1.0 ]

What it does

  • One tree for everything you work on: machine, project, worktree and agent session, with a status light on live terminals and the history of each worktree beneath them.
  • Runs Claude Code, Codex and opencode in real terminals inside the window, in tabs of split panes. Sessions run in the background while you look at something else.
  • Imports the agents' own session history into a local database, with search from the command palette, a read-only transcript view and "resume this session" for each agent.
  • Detects agent processes started outside Leon and ties them to history sessions, so the same session is not resumed twice by accident.
  • Remote machines over your system's ssh: a connection screen with a checklist and a diagnosis for each failure, and leon --diagnose connect.
  • Terminal conveniences: find, clear, copy and save of the buffer, paste of text and files, a context menu and a menu bar.
  • One shortcut registry shown in the palette and the shortcuts sheet.
  • Themes (leon and zavu, light and dark, and your own as TOML files), settings, per-project logos.
  • Builds for macOS (Apple Silicon and Intel), Linux x86_64 and Windows x86_64.

Known limitations

  • The Linux and Windows builds are new and lightly tested.
  • Real SSH paths have had little testing against real servers.
  • Remote history import is not built yet.
  • Sessions end when the app quits.
  • Remote Windows hosts are not supported.
  • No auto-update: download the next release to upgrade.
  • macOS and Windows builds are unsigned until signing is configured, so Gatekeeper and SmartScreen ask for confirmation.