Cline vs Jules
Two Coding AI tools, side by side. Both are checked against their own published sites at time of listing. This comparison is editorially independent — neither tool has reviewed or endorsed this page. Here is what each does well and who it is for, so you can choose what fits.
Cline
cline.bot
The open coding agent
Best forDevelopers who want an open-source agentic assistant with model choice and human-approved steps
What it doesCline is an open-source AI coding agent that runs in VS Code, the terminal, and embedded applications, performing coordinated multi-file edits, running commands, and following a plan-and-act workflow with step approval. It works with multiple models including Claude, GPT, Gemini, and local models via Ollama.
Capabilities
Visit Cline →- Multi-file editing
- Terminal command execution
- Plan-and-act workflow with approvals
- Model flexibility across providers
- MCP and plugin extensibility
Jules
jules.google
Google's autonomous coding agent
Best forDevelopers who want to offload routine coding tasks like bug fixes, tests, and refactors asynchronously
What it doesJules is an asynchronous coding agent from Google that works on a connected GitHub repository, clones it to a cloud VM, and develops a plan using Gemini models. Users review the diffs and approve changes before Jules opens pull requests.
Capabilities
Visit Jules →- Bug fixes, version bumps and refactoring
- Writing tests and developing features
- Clones repo to a cloud VM and plans with Gemini
- Diff review and approval before pull requests
- Tiered task throughput plans
How to choose
Choose Cline if you are developers who want an open-source agentic assistant with model choice and human-approved steps. Choose Jules if you are developers who want to offload routine coding tasks like bug fixes, tests, and refactors asynchronously. Both sit in Coding; the right pick depends on your exact workflow and budget.
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Data verified 2026-06 against each tool's live site.Spot an error? Let us know →