
GitHub Copilot
Cursor
ChatGPT
Safurai
MarsX
TabbyML
Amazon CodeWhisperer
Free AI-powered code completion for *everyone*, *everywhere*

GitHub Copilot
Cursor
Claude Code
Kite
TabbyML
Privy Coding Assistant
Windsurf Editor
TabNine is the all-language autocompleter. We use deep learning to help you write code faster.

Which is more popular?
Based on our record, Codeium seems to be a lot more popular than Tabnine. While we know about 46 links to Codeium, we've tracked only 3 mentions of Tabnine.
Website, pricing, platforms and company facts side by side.
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| Website | codeium.com | tabnine.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Codeium is particularly recommended for software developers, coding enthusiasts, and teams looking to boost productivity and reduce the time spent on coding and debugging. It is suitable for beginners who need guidance, as well as experienced developers looking for efficiency enhancements.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Codeium: Free Copilot Alternative
How effective is TabNine? | TabNine Tutorial & Demo
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Codeium and Tabnine. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codeium (Windsurf) is a fast, privacy-focused AI coding assistant that supports autocomplete, refactoring, and in-editor chat across multiple programming languages. Often, it’s used by full-stack developers who need...
Yes, some free alternatives to GitHub Copilot like Codeium offer features that can be suitable for enterprise use. However, for advanced needs, you might consider paid options like TabNine Enterprise or DeepCode (Snyk...
Another notable feature of Codeium is context pinning. It allows developers to pin any scope of code, such as a repository, a file, or a function, so Codeium takes the code in that section more seriously when...
Tabnine began as Codota, a tool known for smart code completions in Java and Kotlin, particularly within IntelliJ-based environments. In 2019, Codota acquired TabNine, and by 2021, the two fully merged under the...
Tabnine is another fantastic AI-powered code completion tool that deserves a spot on our list. What sets Tabnine apart is its ability to learn from your codebase and provide increasingly accurate suggestions over time.
TabNine is a popular Copilot alternative that uses AI to predict your code. It supports many programming languages and works with editors like VSCode. TabNine offers both free and paid versions, making it a flexible...
Recommendations tracked on public social media and blogs since March 2021.


Codeium provides free AI code completion and chat for individual developers. It integrates with VS Code, JetBrains, Vim, Emacs, and a growing list of other editors. The completions are competitive with Copilot in quality for most... - Source: dev.to / 6 months ago
Visit the official website at https://codeium.com Download the extension for your preferred code editor. Follow installation instructions to enable AI completions. Begin coding with AI-assisted suggestions immediately. - Source: dev.to / over 1 year ago
Codeium: Supports multiple editors and privacy-conscious teams. - Source: dev.to / over 1 year ago
This is the repository for the backend of TabNine, the all-language autocompleter There are no source files here because the backend is closed source. - Source: dev.to / over 2 years ago
As applications grow in value to the end user so do they grow in complexity. Developers are pressured to increase productivity. Startups like Tabnine and Raycast have had impressive funding rounds recently, indicating how important... - Source: dev.to / almost 5 years ago
We also use rust to build Tabnine! (see https://tabnine.com). Source: over 5 years ago
When comparing Codeium and Tabnine, you can also consider the following products.

Your AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.
Compare GitHub Copilot to Codeium or Tabnine:

The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.
Compare Cursor to Codeium or Tabnine:


Transform hours of debugging into seconds with a single command. Experience coding at thought-speed with Claude's AI that understands your entire codebase—no more context switching, just breakthrough results.
Compare Claude Code to Codeium or Tabnine:


Kite helps you write code faster by bringing the web's programming knowledge into your editor.
Compare Kite to Codeium or Tabnine: