Charm vs. Warp
Warp and Charm are both popular developer tools, but they differ in key ways. Warp offers an AI-powered cloud-native terminal with seamless collaboration and extensive customization, while Charm offers an ecosystem of open-source Go libraries for building terminal UIs and Crush, an agentic AI coding tool for the terminal.
Charm |  Warp | |
|---|---|---|
| Product Description | Charm is an ecosystem of open-source Go libraries (Bubble Tea, Lip Gloss, Glamour) for building terminal UIs, plus Crush — an agentic AI coding tool for the terminal. | Warp is a modern, Rust-based terminal with AI built in so you and your team can build great software, faster. |
| Tagline | We make the command line glamorous. | Your terminal, reimagined. |
| Founded In | 2019 | 2020 |
| Mouse & Cursor Support | No | Yes. Warp’s text input editor is more like a modern IDE with selections, cursor positioning, and completion menus. |
| AI Integration (Scope & Depth) | Yes. Crush supports dozens of providers including Anthropic, OpenAI, Google Gemini, Groq, and local models. | Yes. Warp AI is fully integrated throughout the terminal to suggest commands and make workflows easier. |
| Collaborative Features | No | Yes. Warp Drive is a space in your terminal where you can securely save and share commands as workflows. |
| Reusable Workflows Or Scripts | Yes. Crush supports sessions, custom instructions, and MCP integrations. | Yes. Workflows are parameterized commands you can save, share, and run on-demand. |
| Built With... | Go | Rust |
| Close Or Open Source | Open Source | Closed Source |
| Cloud Enabled | No | Yes |
| Requires Log In | No | No |
| Pricing | Free (BYOK); subscription plans available via third-party providers | Free for individuals; Charge for advanced AI or large team usage |
| Platform Availability | MacOS, Linux, Windows, BSD | MacOS, Linux, Windows |
