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AI Tool
Cline CLI 2.0 Review
Cline CLI 2.0 is an open-source AI coding agent with terminal-first workflows and MCP integration.
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1Trusted by over 5 million developers globally.
2Launched on February 3, 2026, with major redesign from previous versions.
3Freemium pricing model available, including a limited-time free trial.
overview
What is Cline CLI 2.0?
Cline CLI 2.0 is a terminal-based AI coding agent developed by Cline that enables developers to plan, execute, and automate code tasks directly from the command line. It supports parallel agent instances and integrates with multiple IDEs.
quick facts
Quick Facts
| Attribute | Value | |-----------|-------| | Developer | Cline | | Pricing | Freemium | | Platforms | Web, VS Code, JetBrains | | API Available | No | | Integrations | Amazon Bedrock, GCP Vertex, Azure OpenAI | | Languages | Not specified |
features
Key Features of Cline CLI 2.0
Cline CLI 2.0 includes capabilities that enhance terminal-based development efficiency.
- 1Plan and Act modes for task management.
- 2MCP integration for seamless workflows.
- 3Headless automation with the -y flag.
- 4Support for parallel workflows with independent agents.
- 5JSON output format using the --json flag.
use cases
Who Should Use Cline CLI 2.0?
Cline CLI 2.0 caters to a range of developers seeking efficient coding tools.
- 1Beginners looking for guided coding assistance.
- 2Experienced developers focused on automation and productivity.
- 3Teams requiring collaborative coding environments.
- 4AI engineers utilizing advanced coding agents.
pricing
Cline CLI 2.0 Pricing & Plans
Cline CLI 2.0 follows a freemium model, offering a free trial of Kimi K2.5 with limited capabilities. After the trial, users must configure their own model provider credentials to continue usage.
- 1Freemium: Free initial access.
competitors
Cline CLI 2.0 vs Competitors
Cline CLI 2.0 competes with various AI coding tools, each with distinct features.
1
Aider↗
Git-aware terminal pair programmer that reads, writes files, and commits changes with sensible messages across many LLM providers.
Like Cline, Aider is open-source and terminal-first, but focuses on surgical, auditable edits in large codebases rather than multi-step agentic planning. Aider excels for developers who want precise Git-integrated workflows, while Cline offers broader autonomy with Plan Mode and MCP tool integration.
2
Continue↗
Open-source extensible IDE assistant and CLI that allows developers to build custom coding workflows with full local-first control via Ollama or LM Studio.
Continue prioritizes customization and team standardization across multiple editors (VS Code, JetBrains) and CI environments, whereas Cline is VS Code/JetBrains-native with built-in agentic capabilities. Both are open-source and freemium, but Continue targets teams seeking long-term configuration flexibility without usage limits.
3
OpenDevin↗
Autonomous open-source agent that replicates end-to-end software engineer behavior, planning and executing multi-step tasks across real shells and files.
OpenDevin targets research teams and experimenters exploring heavy automation at project scale, while Cline is optimized for daily inline development with permissioned autonomy. Both are open-source, but Cline's Plan/Act modes and MCP integration make it more practical for production workflows, whereas OpenDevin emphasizes experimental, multi-step orchestration.
4
Claude Code↗
Anthropic's official experimental CLI coding assistant providing access to Claude's specialized coding models with cloud-based execution.
Claude Code is cloud-dependent and proprietary, whereas Cline is fully open-source and model-agnostic, supporting any LLM including local models. Both offer terminal-first workflows, but Cline provides greater flexibility and privacy for developers avoiding vendor lock-in, while Claude Code leverages Anthropic's frontier models directly.
5
Open Interpreter↗
Local-first Python tool that executes code and shell commands in a controlled environment, enabling full LLM autonomy for scripting and data wrangling tasks.
Open Interpreter emphasizes local execution and code/shell automation for scripting and data tasks, while Cline is purpose-built for structured software development with Git awareness and editor integration. Both are open-source and freemium, but Cline's MCP integration and Plan Mode make it more suitable for complex development workflows, whereas Open Interpreter excels at general-purpose automation.
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Frequently Asked Questions
+What is Cline CLI 2.0?
Cline CLI 2.0 is a terminal-based AI coding agent developed by Cline that enables developers to plan, execute, and automate code tasks directly from the command line. It supports parallel agent instances and integrates with multiple IDEs.
+Is Cline CLI 2.0 free?
Cline CLI 2.0 follows a freemium model, offering a free trial of Kimi K2.5 with limited capabilities.
+What are the main features of Cline CLI 2.0?
Key features include Plan and Act modes, MCP integration, headless automation, parallel workflows, and JSON output format.
+Who should use Cline CLI 2.0?
Cline CLI 2.0 is ideal for beginners, experienced developers, teams, and AI engineers.
+How does Cline CLI 2.0 compare to alternatives?
Cline CLI 2.0 distinguishes itself with its broader autonomy and integration options compared to competitors like Aider, Continue, and Claude Code.