iTerm2

Mac OS Terminal Replacement

5.0•3 reviews•

48 followers

Mac OS Terminal Replacement

5.0•3 reviews•

48 followers

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Terminals

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Command line tools

iTerm2 is a replacement for Terminal and the successor to iTerm. It works on Macs with macOS 10.14 or newer. iTerm2 brings the terminal into the modern age with features you never knew you always wanted.

The Best iTerm2 Alternatives

The best iTerm2 alternatives are Ghostty, Warp, cmux, jebi, and Pluto Door.

Ghostty

5.0 ·

Choose Ghostty if...

✓you want a lean, GPU-fast daily driver
✓you run many sessions or AI agents
✓you prefer tasteful defaults over heavy tweaking

See details ↓

Warp

4.8 ·

Choose Warp if...

✓you want blocks, workflows, and saved commands
✓you want built-in AI for command help
✓you work across macOS, Windows, and Linux

See details ↓

cmux

5.0 ·

Choose cmux if...

✓you juggle many coding agents across workspaces
✓you need clearer agent attention and notifications
✓you want a native macOS terminal-first tool

See details ↓

jebi

Choose jebi if...

✓you want local-first AI with private context
✓you want subsecond next-command suggestions
✓you prefer no API keys or cloud accounts

See details ↓

Pluto Door

Choose Pluto Door if...

✓you want terminal, editor, and files in one
✓you live in SSH and SFTP all day
✓you prefer local-first security over cloud sync

See details ↓

What to Consider

iTerm2 remains the go-to terminal on macOS for power users who want deep customization, tabs/splits, and a mature ecosystem. But the alternatives landscape has diversified: Ghostty focuses on lean, GPU-rendered speed with clean defaults; Warp rethinks the terminal as an IDE-like workspace with blocks, workflows, and AI; and newer tools like cmux target multi-agent attention management with a native macOS feel. On the AI/privacy front, jebi pushes local-first, low-latency assistance, while Pluto Door expands beyond a terminal into an all-in-one SSH workspace that bundles editing, file browsing, and automation.

In evaluating iTerm2 alternatives, the key considerations were rendering performance and responsiveness in long-running sessions, ergonomics for managing many tabs/panes/agents, and how far each product departs from a traditional TTY (compatibility with CLI tools). We also weighed cross-platform support, onboarding and account requirements versus local-first privacy, depth of configurability and defaults, and whether the tool is optimized for pure terminal work or broader remote-ops workflows like SSH + files + editing.

Ghostty

A fast, feature-rich, and cross-platform terminal emulator

5.0 · 13 reviews

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Speed and simplicity are the point with Ghostty, making it a strong option when iTerm2 starts to feel heavy during long sessions. It uses GPU-accelerated rendering and a clean, minimal interface that stays out of the way, so scrolling, resizing, and rapid output remain responsive even under load.

Ghostty also leans into “good taste” defaults—theme, font, and overall UI decisions feel intentional—so it can be productive immediately without spending hours in preferences. At the same time, it keeps plenty of room for power users who want deep configuration without the sense of feature bloat.

Where iTerm2 often shines as a macOS-native Swiss Army knife, Ghostty is better when the priority is a lean daily driver that feels fast all day. It’s especially compelling for workflows that involve many parallel shells or long-running AI-agent sessions, where latency and clutter quickly become the bottleneck.

Best for

Best for developers who want a lean, GPU-fast terminal for long sessions and many parallel shells.

Standout features

✓GPU-accelerated, low-latency rendering
✓Clean UI with strong defaults
✓Deep configuration without heavy bloat
✓Handles many concurrent sessions smoothly

Warp

The open-source ADE

4.8 · 78 reviews

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Warp takes a fundamentally different approach than iTerm2 by turning the terminal into a more guided, IDE-like workspace. Instead of one endless scroll of text, it organizes work into blocks, making command history, outputs, and copy/paste into docs dramatically easier to manage.

A major reason to pick Warp is the workflow layer: saved commands, reusable runbooks, and presets help standardize repeatable tasks without relying on external scripts or a personal dotfiles setup. The UI also adds convenience features—like navigable history and session management—that can reduce the need for a separate tmux-heavy workflow for some users.

Warp stands out further with built-in AI assistance for generating commands and troubleshooting errors right where you work. The trade-off versus iTerm2 is that it’s opinionated and more “productized,” but that’s exactly the appeal if the goal is speed, guidance, and a modern terminal experience across multiple operating systems.

Best for

Ideal for developers who want an IDE-like terminal with workflows, structured history, and built-in AI help.

Standout features

✓Block-based command history and outputs
✓Saved workflows and reusable runbooks
✓Built-in AI for commands and debugging
✓Modern UI with fast navigation
✓Cross-platform availability

cmux

The open-source terminal built for coding agents

5.0 · 1 review

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cmux is built for the reality of multi-agent development, where the problem isn’t opening another tab—it’s knowing which agent needs attention and why. Compared to iTerm2’s general-purpose terminal model, cmux focuses on agent-first multitasking across workspaces with clearer visual cues and faster context switching.

Its macOS-native implementation prioritizes responsiveness and tight OS integration, aiming to avoid the sluggishness some teams associate with Electron-style orchestrators. That “native-first” feel matters when dozens of sessions are active and small UI delays compound throughout the day.

A distinctive differentiator is its built-in, scriptable browser living alongside the terminal, designed for agent-driven web tasks such as inspecting pages, clicking elements, and filling forms via CLI control. If iTerm2 is the best fit for broad terminal customization, cmux is the better pick when coordination, attention management, and agent workflows are the primary job.

Best for

Best for macOS users coordinating multiple AI coding agents across multiple repos or workspaces.

Standout features

✓Agent-first workspace and session management
✓Attention cues for waiting or active agents
✓Native macOS performance focus
✓Built-in scriptable browser for agent tasks

jebi

A supercharged terminal for Mac with built-in local AI

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Local-first AI is the core promise of jebi, positioning it as a very different alternative to iTerm2’s traditional terminal-first approach. Instead of sending prompts and session context to cloud services, jebi keeps assistance on-device, which is a strong fit for privacy-sensitive environments.

The product is designed around low-latency “next command” help so suggestions feel like part of the command line flow rather than a separate chatbot interaction. That focus makes it useful for quick completions, command recall, and lightweight troubleshooting without breaking concentration.

jebi is a compelling choice when the goal is practical AI support inside the terminal without managing API keys or accounts. The trade-off is that on-device models may favor speed and convenience over deep reasoning, but for everyday shell work the immediacy and privacy can matter more than maximum model capability.

Best for

Ideal for developers who want fast, private, on-device AI assistance inside the terminal.

Standout features

✓On-device AI with private session context
✓Low-latency next-command suggestions
✓No API keys required
✓Shell-context tuned model behavior

Pluto Door

Secure MacOS SSH with AI editor, file browser, drag-drop

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Pluto Door is less a pure terminal emulator and more a complete SSH workspace, which makes it a compelling alternative when iTerm2 alone isn’t enough for remote operations. It brings terminal sessions together with file browsing and editing, reducing the constant context switching between separate apps for SSH, SFTP, and quick remote changes.

The product’s local-first philosophy emphasizes keeping data and configuration on the Mac rather than pushing users into accounts and cloud sync. For teams or individuals with strict security preferences, that stance can be a decisive advantage even if it sacrifices some collaboration conveniences.

Pluto Door is the better pick when the day-to-day job involves managing servers, hopping between hosts, transferring files, and editing configuration repeatedly. Compared to iTerm2’s flexible terminal foundation, it offers a more guided remote-ops experience that feels purpose-built for SSH-heavy workflows.