Otty for coding agents
Otty is a native macOS terminal designed for running code agents like Codex, Claude Code, and OpenCode as first-class terminal sessions.
Learn
Answers for modern terminal workflows.
Evergreen Otty explainers for terminal users, code-agent workflows, session recovery, and protocol behavior.
Best terminal for Codex, Claude Code, and OpenCode
The best terminal for Codex, Claude Code, and OpenCode should expose agent state, preserve sessions, support rich VT behavior, and make long-running agent work easy to monitor.
Otty vs Ghostty
Otty and Ghostty are both native, GPU-focused terminal emulators, but Otty focuses on code-agent workflows while Ghostty focuses on a fast general-purpose terminal experience.
Otty vs iTerm2
Otty is a modern native macOS terminal for code-agent workflows, while iTerm2 is a long-established macOS terminal with extensive general-purpose features.
OSC 26 terminal agent protocol
OSC 26, also called the Terminal Agent Protocol, is Otty's proposed OSC sequence for letting code agents report identity, status, task progress, and session actions to a terminal.
How to resume a tmux session after restarting your terminal
Otty can restore your previous terminal layout and reattach tmux sessions after restart, so long-running work comes back where you left it.