Cursor
GitHub Copilot
Claude Code
Augment Code
CodeRabbit
Synlets
5dive
Devin is an autonomous agent that solves engineering tasks through the use of its own shell, code editor, and web browser.

CodePen
replit
JSFiddle
StackBlitz
GitHub
VS Code
JS Bin
Online playground for React

Which is more popular?
Based on our record, CodeSandbox seems to be a lot more popular than Devin. While we know about 313 links to CodeSandbox, we've tracked only 1 mention of Devin.
Website, pricing, platforms and company facts side by side.
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D
Devin
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|---|---|---|
| Website | cognition.com | codesandbox.io |
| Pricing | — | |
| Company | — | Startup from The Netherlands · 1 - 9 employees · 2017 |
| Listed in |
What each product offers, as listed by its team.

No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Devin review: is it a better AI coding agent than Cursor?
More videos
A browser IDE that's actually GOOD? (CodeSandbox.io Review!)
More videos
How often each product is chosen within a category, 0–100% relative to the other.

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

We have no reviews of Devin yet. Be the first one to post
Codesandbox is an online code editor and prototyping tool that makes creating and sharing web apps faster. Codesandbox: Online code editor and ide for rapid web development.
CodeSandbox can be thought of as a much more powerful and complete take on JSFiddle. True to its name, CodeSandbox provides a complete code editor experience and a sandboxed environment for front-end development.
Recommendations tracked on public social media and blogs since March 2021.

Cognition, "Introducing Devin, the first AI software engineer" (March 12, 2024): the launch post; the 13.86% SWE-bench self-report and unassisted-evaluation details. - Source: dev.to / 3 months ago
To begin, you can start creating your own react app using the command line or can directly go to CodeSandbox if you want to skip using the command line which is faster. CodeSandbox is an online code editor and prototype tool that speeds... - Source: dev.to / 5 months ago
To begin, you can create a react app using the command line or any code editor (e.g., VSCode). You can also try using CodeSandbox as an online code editor that is simple to use and allows you to deploy your code. - Source: dev.to / 5 months ago
If you are in a rush to open unknown repos, use GitHub Codespaces or codesandbox with Copilot or another AI integration to analyze the repo for malicious intent and to run it in a safe environment. - Source: dev.to / 11 months ago
When comparing Devin and CodeSandbox, you can also consider the following products.

The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.
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Your AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.
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Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages — without spending a second on setup.
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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.
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Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.
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