GitHub Copilot CLI vs Gitlab code suggestions
Side-by-side comparison · Updated May 2026
| Description | GitHub Copilot CLI puts AI coding assistance right in your terminal. It's like having a coding buddy on your command line. This tool helps you write, debug, and understand code using everyday language. You just type what you need, and Copilot CLI suggests commands or explains concepts. It uses the same AI as the regular GitHub Copilot. Developers who spend a lot of time in the terminal will love this. It prevents context switching. No more jumping between your IDE and the command line for AI help. It's built for those who want to stay focused in their shell environment. It's also great for managing GitHub tasks. You can interact with your repositories, issues, and pull requests using simple natural language commands. This makes workflows smoother and faster. Imagine asking your terminal to "show me open pull requests" or "create a new issue." Copilot CLI handles it. The tool is agentic. This means it can plan and execute complex coding tasks. It can even help refactor code. But don't worry, you're always in control. Every action needs your explicit approval before it runs. This prevents unexpected changes. It also supports LSP servers. This gives you features like go-to-definition and hover information directly in your terminal. To use it, you need an active GitHub Copilot subscription. Pricing for Copilot Pro is $10 per month. Business plans are $19 per user per month. Installation is straightforward with scripts, Homebrew, WinGet, or npm. It runs on macOS, Linux, and Windows. | GitLab Duo Code Suggestions is an advanced AI-driven tool designed to help developers stay in their flow by predictively completing code blocks, defining function logic, generating tests, and proposing common code patterns—all within their coding environment. The tool supports 14 programming languages and integrates with popular IDEs, including GitLab Web IDE, VS Code, Visual Studio, Jetbrains-based IDEs, and NeoVIM. Ensuring privacy, it does not use private customer code for training data and is available for self-managed GitLab instances through a secure connection to GitLab.com. Continuous improvements are made to suggestion quality using refined prompt engineering and model intelligence. |
| Category | DeveloperApplication | Developer Tools |
| Rating | No reviews | No reviews |
| Pricing | Paid | Freemium |
| Starting Price | USD10/mo | Free |
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| Tags | copilotcoding-agentcliterminalai-assistant | AI-drivencode completionfunction definitiontest generationcode patterns |
| Features | ||
| AI-powered coding assistance in terminal | ||
| Natural language code interaction | ||
| Deep GitHub integration (repos, issues, PRs) | ||
| Agentic capabilities (build, debug, refactor) | ||
| Full control with action preview | ||
| Supports LSP for code intelligence | ||
| Multiple AI model options (Claude, GPT) | ||
| Experimental mode for new features | ||
| Autopilot mode for continuous task execution | ||
| Cross-platform support (Linux, macOS, Windows) | ||
| Predictive code completion | ||
| Supports 14 programming languages | ||
| Integrates with popular IDEs | ||
| Privacy-first approach | ||
| Available for self-managed instances | ||
| Continuous improvement in suggestion quality | ||
| Interactive demos available | ||
| Free trial option | ||
| Extensive resource library | ||
| Enhances coding efficiency | ||
| View GitHub Copilot CLI | View Gitlab code suggestions | |
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