GitHub Copilot vs GitLab Duo Code Suggestions
GitHub Copilot
github.com
GitLab Duo Code Suggestions
about.gitlab.comSide by side
| Figure | GitHub Copilot | GitLab Duo Code Suggestions |
|---|---|---|
| Price from | $10/mo | $19/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 18 | 2 |
| Spec score · AI Coding Assistants | 9.5 (#1) | 8.4 (#47) |
| Spec score · AI Code Generators | 9.1 (#8) | 8.7 (#20) |
| Coding agent | Yes | No |
| Chat assistance | Yes | No |
| Codebase indexing | Yes | Yes |
| Code completion | Yes | Yes |
| Founded | 2008 | 2011 |
| Free plan | Yes | Yes |
| Headquarters | San Francisco, California, United States | San Francisco, California, United States |
| Supported editors | Copilot is available in Visual Studio Code, Visual Studio, Vim, Neovim, JetBrains IDEs, Azure Data Studio, Eclipse, and Xcode. | Supported extensions include VS Code, GitLab Web IDE, Visual Studio 2022 for Windows, JetBrains IDEs, Neovim, and Eclipse. |
| Supported IDEs | Visual Studio Code,Visual Studio,JetBrains IDEs,Eclipse,Xcode | Visual Studio Code; GitLab Web IDE; Microsoft Visual Studio 2022; JetBrains IDEs; Neovim; Eclipse |
| Terminal access | Yes | No |
Plans
GitHub Copilot
- FreeFree
- FreeFree
- Pro$10 a month
- Pro$10 a month
- Pro+$39 a month
- Pro+$39 a month
- Max$100 a month
- Max$100 a month
- Business$19 a month
- Enterprise$39 a month
GitLab Duo Code Suggestions
- GitLab Duo Pro$19 a month
- GitLab Duo Agent PlatformPriced on request
In their own words
GitHub Copilot
GitHub Copilot provides contextual assistance across software development, including inline code suggestions, chat, code explanations and answers to documentation questions. It works on GitHub and in editors including Visual Studio Code, Visual Studio, Xcode, JetBrains IDEs, Vim, Neovim, Eclipse and Azure Data Studio; GitHub Mobile supports Android and iOS. Copilot CLI is included with all plans, and the tool can index codebases and work with terminals. Agent workflows can launch work from GitHub, track agents, review changes and merge completed work. The Free plan gives eligible individual developers 2,000 code completions and 50 chat requests per month, with community support; eligibility excludes people with organizational or enterprise Copilot access. Pro costs $10 a month, Pro+ $39 a month and Max $100 a month. Business is $19 seat per month, and Enterprise is $39 seat per month. Paid plans have unlimited code completions, while chat, agents, code review, CLI and Copilot Apps consume GitHub AI Credits. Suggestions are probabilistic; models are trained on natural language and publicly available source code.
GitLab Duo Code Suggestions
GitLab Duo Code Suggestions provides code completion and generation in supported editors. It can complete code blocks, help define function logic, generate tests, and suggest common patterns such as regular expressions. Supported editors include Visual Studio Code, GitLab Web IDE, Microsoft Visual Studio 2022, JetBrains IDEs, Neovim, and Eclipse; GitLab lists more than 14 supported languages, including C++, C#, Go, Java, JavaScript, Python, Rust, and TypeScript. The feature is available on the GitLab.com Free tier with GitLab Credits, and self-managed GitLab instances can use it through a secure connection to GitLab.com. GitLab says it does not train generative AI models and that private, non-public customer code stored in GitLab is not training data. Suggestions are scanned to help prevent sensitive information such as API keys or passwords from being shared. GitLab warns that high demand may degrade performance or cause unexpected downtime. GitLab Duo Pro is listed at $19 per user per month.