Best Wave Terminal Alternative for Claude Code
Both are modern takes on the terminal. Here is how Wave and MOLTamp approach the AI agent era differently.
Free forever • $20 one-time unlocks Pro • No subscription
Wave Terminal is an ambitious open-source terminal with inline graphics, AI chat, and workspaces. MOLTamp is narrower: a skinnable shell built specifically to wrap the AI agent you already use — Claude Code, Codex, Gemini CLI — with a widget framework and community marketplace.
Trusted by developers who want options
MOLTamp
Skinnable cockpit for Claude Code, Codex, Gemini CLI, Aider, and any AI terminal agent.
Developers who want to keep their existing AI agent and put it in a cockpit.
Free forever. $20 one-time unlock for Pro. No subscription.
- Works with every AI CLI — Claude Code, Codex, Gemini, Aider, Cursor, opencode, Goose
- Full skin system — change every panel, color, font, and window chrome
- Widget framework — drop in music, visualizers, telemetry, companions
- Community marketplace — browse, preview, and share skins + widgets
- Your existing agent config is untouched — wraps, does not replace
- Electron-based (not a native GPU terminal like Ghostty or Alacritty)
- macOS only for now (Windows + Linux in development)
- Built for AI agent workflows — a plain bash user may not need it
Wave Terminal
Open-source modern terminal with inline graphics, AI, and workspaces.
Developers who want an all-in-one modern terminal with AI, graphs, and file previews built in.
Free, open source. Paid tier for cloud sync.
- Inline graphics — preview images, files, graphs in the terminal
- Built-in AI chat with your own keys
- Block-based workspace model
- Cross-platform (macOS, Linux, Windows)
- Open source
- Block model is a different mental model — some love it, some do not
- Designed around its own AI UX; running Claude Code feels like a second-class integration
- No deep skin system — theming is colors + fonts
- No community widget marketplace
Feature by feature
| Feature | MOLTamp | Wave Terminal |
|---|---|---|
| Works with Claude Code / Codex / Gemini CLI | ✓ | Partial |
| Full skin system | ✓ | − |
| Widget framework | ✓ | Partial |
| Community marketplace | ✓ | − |
| Inline graphics / image preview | Partial | ✓ |
| Built-in AI chat | − | ✓ |
| Block-based workspace | − | ✓ |
| Cross-platform | − | ✓ |
| Open source | − | ✓ |
| Price | $20 once | Free |
Which one is right for you?
Choose MOLTamp if
- You already use Claude Code or another CLI agent and want it to feel native
- You want a deep skin system that changes the whole visual identity
- You want a curated community marketplace of skins and widgets
- You prefer a traditional terminal mental model over block workspaces
Choose Wave Terminal if
- You want an all-in-one with AI chat baked in
- You like the block-based workspace model
- You need cross-platform today
- You want open-source code to audit or modify
Two answers to "what does a modern terminal look like?"
Wave bet that the future of the terminal is a block-based workspace with AI, inline graphics, and file previews baked in — essentially a new kind of IDE. It is ambitious and technically impressive. The tradeoff is that it is a new mental model: you are learning Wave, not running your existing agent setup with nicer clothes on.
MOLTamp is less ambitious by design. It keeps the terminal mental model intact, keeps your existing agent (Claude Code, Codex, Gemini) running exactly as it always has, and just gives you a cockpit around it — skins, widgets, music, a community. If Wave is "reinvent the terminal," MOLTamp is "keep the terminal, fix the aesthetic layer."
Questions people ask
Which has better AI features?
Different models. Wave has a built-in AI chat with its own UX. MOLTamp does not try to be an AI agent — instead it is the best home for Claude Code, Codex, Gemini CLI, Aider, and others that you already use. If you want a self-contained AI terminal, Wave. If you want to keep your existing agent and skin it, MOLTamp.
Can I run Claude Code inside Wave?
Yes, Claude Code runs inside any terminal, including Wave. But Wave's block model and AI features are not integrated with Claude Code — you will effectively ignore most of Wave's differentiating features. MOLTamp is purpose-built for running Claude Code as the primary interaction.
Is Wave faster than MOLTamp?
Both are Electron-based, so performance is broadly similar. Wave's block model has some overhead; MOLTamp's widget system has some overhead. For normal AI agent use, both are imperceptibly fast.
How does pricing compare?
Wave is free and open source, with a paid tier for cloud sync. MOLTamp is free forever with every feature (just a support popup) and $20 one-time removes it. No subscriptions on either side.
Ready to try MOLTamp?
Free forever. $20 one-time unlocks Pro. No subscription. Ever.