Orchestrator.inc is a desktop app for developers who run several AI coding agents at once. Each session gets an isolated Git worktree, so agents can work in parallel without mixing files, branches, or pull requests. It supports 25 harnesses, including Claude Code, Codex, Cursor, OpenCode, and Aider, and it uses the CLIs and logins already on the machine rather than proxying API calls. v0.14.3 is for the follow-up work that shows up once those agents are running: collecting the files they produce, choosing the next chat message, and keeping each agent CLI current. Sessions on this computer get an Artifacts page that lists those files by project, with search and a project filter. Remote and cloud sessions are not listed. This release adds a full viewer, so you can edit Markdown in place, select a passage and send it back to the agent, and restore an earlier version from History. Images, SVGs, audio, and video preview in the same views. After a Chat reply, a suggested next message can appear as gray text in the empty composer. Tab inserts it as an editable draft, typing dismisses it, and the suggestion never sends on its own. Suggestions use the session model at its lowest reasoning effort, so they draw on provider quota. v0.14.3 also adds Chat for GitHub Copilot (CLI 1.0.93 or later) and Antigravity (1.3.0 or later, with an existing Google sign-in), and both can switch between Terminal and Chat without dropping history. Settings gives each agent CLI its own page, flags a newer release, and can update one agent or every eligible agent. Updates never install automatically, and they are refused while a session of that agent is running. Installs managed by pnpm, Yarn, Volta, asdf, or some vendor installers still need a manual update. Shortcuts were redesigned, and Cmd+/ or Ctrl+/ lists them. The session board loads sooner, idle memory and CPU use are lower, and switching sessions is faster. Prateek Karnal created the project, which is open source under Apache 2.0 and has more than 13,000 GitHub stars.