

Devin.ai
Overview :
Devin is an AI programming assistant designed to help engineering teams enhance efficiency through the automation of code migration, refactoring, and related tasks. It is capable of self-learning, responding to natural language requests, and collaborating in real-time with users. Devin's technology is based on Nubank's large-scale code migration project that involved migrating an 8-year-old monolithic ETL system containing millions of lines of code into sub-modules. By automating these repetitive tasks, Devin delivered a 12-fold increase in engineering time efficiency and saved Nubank 20 times the cost.
Target Users :
Devin's target audience is engineering teams and developers, especially those involved in large-scale code migration and refactoring tasks. By automating repetitive coding work, Devin enables engineers to focus more on innovation and product development, thereby enhancing the overall productivity and efficiency of the team.
Use Cases
Nubank used Devin to migrate its core ETL from a monolithic architecture to sub-modules, achieving a 12-fold increase in engineering time efficiency.
Devin helped Nubank complete what would have taken months or years of migration tasks in just a few weeks.
By handling automation, Devin saved Nubank over 20 times the cost of migration.
Features
- Automated code migration and refactoring: Devin can automatically handle code migration tasks, reducing the workload for engineers.
- Natural language processing: Responds to natural language requests, making collaboration with Devin more intuitive and convenient.
- Code testing and correction: Devin has its own shell for testing and fixing code until successful.
- Multi-file operations: Capable of independently exploring new codebases and contributing across multiple files.
- Web search: Devin includes its own browser to search online documentation and test built web applications.
- Continuous Integration/Continuous Deployment (CI/CD): Devin can handle CI/CD-related tasks, improving the efficiency of the software development process.
- Project management: Devin can create and manage projects, including creating pull requests and responding to pull request comments.
- Cross-platform collaboration: Devin integrates with multiple tools like GitHub and Slack for seamless cross-platform collaboration.
How to Use
1. Log in to the Devin platform and create an account.
2. Provide information about the codebase that needs to be migrated or refactored.
3. Describe specific task requirements to Devin using natural language.
4. Devin begins to automate the task and provides real-time feedback on progress.
5. Review the work completed by Devin and make necessary adjustments.
6. Once verified, merge Devin's changes into the main branch.
7. Use Devin's shell and browser features for code testing and validation.
8. Repeat the above steps as needed for additional code migration or refactoring tasks.
Featured AI Tools

Pseudoeditor
PseudoEditor is a free online pseudocode editor. It features syntax highlighting and auto-completion, making it easier for you to write pseudocode. You can also use our pseudocode compiler feature to test your code. No download is required, start using it immediately.
Development & Tools
3.8M

Coze
Coze is a next-generation AI chatbot building platform that enables the rapid creation, debugging, and optimization of AI chatbot applications. Users can quickly build bots without writing code and deploy them across multiple platforms. Coze also offers a rich set of plugins that can extend the capabilities of bots, allowing them to interact with data, turn ideas into bot skills, equip bots with long-term memory, and enable bots to initiate conversations.
Development & Tools
3.8M