Learn · Claude Code alternative
What is a good Claude Code alternative?
By Lalla Asmaa Alaoui, founder of Mel · Updated
A Claude Code alternative is a coding agent that does Claude Code's kind of work but also lets you use other companies' models. Mel is one: an agentic terminal that works with Claude, GPT, Gemini, DeepSeek and Qwen.
Claude Code is one of the best coding agents available, and it is built for Anthropic's Claude models. People look for an alternative for a few honest reasons: they want GPT, Gemini, DeepSeek or Qwen for some tasks, they keep reaching plan usage limits, they want to compare models, or their company standardises on another provider.
What to look for in an alternative
- Model choice: which model families, and can you switch easily?
- Agent quality: does it finish tasks and run the tests itself?
- Control: approvals you can configure for commands and edits.
- Pricing: your own API key, a plan with hosted credits, or both.
- Shape: a CLI in your terminal, an editor extension, or a terminal app.
- Open source: if that matters to you.
The main options
OpenCode is open source (MIT), works with 75+ providers, and runs as a terminal interface, desktop app or IDE extension.
Cline is open source (Apache 2.0) and runs in VS Code, JetBrains IDEs and a CLI, with your own API key.
Aider is open source (Apache 2.0), "AI pair programming in your terminal", working with many models.
Goose is open source (Apache 2.0), with a desktop app and CLI, and works with 15+ providers.
Codex CLI (OpenAI) and Gemini CLI (Google) are the other big-company terminal agents, each built around its maker's models.
Mel is an agentic terminal with a team of agents, working with Claude, GPT, Gemini, DeepSeek and Qwen.
How Mel does it
- Keep Claude. It is one of Mel's model families, next to GPT, Gemini, DeepSeek and Qwen.
- Keep Claude Code too. It runs inside Mel's terminal like any CLI tool.
- Hand off whole jobs to a team of agents that plans, builds, tests and ships.
- Free with your own API key, or hosted credits on Pro and Max.
- Open source: coming soon.
How the options compare
| Claude Code | OpenCode | Cline | Mel | |
|---|---|---|---|---|
| Models | Claude | 75+ providers | Many providers via your key | Claude, GPT, Gemini, DeepSeek, Qwen |
| Shape | CLI, IDE extensions, desktop app | Terminal, desktop app, IDE extension | VS Code, JetBrains, CLI | Terminal app and VS Code extension |
| Open source | No (Anthropic commercial terms) | Yes (MIT) | Yes (Apache 2.0) | Coming soon |
| Team of agents built in | Sub-agents | Varies | Varies | Yes |
| Hosted plan | Claude Pro from $20/month | Zen (pay as you go), Go from $10/month | Optional ClinePass | Pro $20, Max $200, Business |
Facts checked on Oct 24, 2026. Sources are listed on the compare pages.
FAQ
What is the best Claude Code alternative for other models? It depends on the shape you want. OpenCode, Cline, Aider and Goose are open source; Mel is an agentic terminal with a team of agents and five model families.
Can I still use Claude in Mel? Yes. Claude is one of the five model families Mel works with, next to GPT, Gemini, DeepSeek and Qwen.
Which Claude Code alternative is free? OpenCode, Cline, Aider and Goose are free open source tools; you pay your model provider. Mel is free with your own API key.
Will I lose quality by switching models? For some tasks, maybe; for others another model may do better or cost far less. Run the same task on two models and compare.
Does Mel run on Windows? Yes, plus Mac, Linux and a VS Code extension.
Claude Code, OpenCode, Cline, Aider, Goose, Codex CLI and Gemini CLI are trademarks of their owners. Mel is not affiliated with or endorsed by any of them.
Mel – the agentic terminal · openmel.dev. A multi-agent, multi-model AI terminal for Mac, Windows, Linux and VS Code. Free with your own API key.
Lalla is a hands-on tech founder, agentic infrastructure architect and the vision behind Mel.
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