Introducing Devin: The World's First AI Software Engineer

Hello there! Today, I'm excited to introduce you to Devin, the world's first fully autonomous AI software engineer. Developed by Cognition, an applied AI lab focused on reasoning, Devin is a tireless, skilled teammate that can help engineers focus on more interesting problems and enable engineering teams to strive for more ambitious goals.

Devin's Capabilities

Devin has a wide range of capabilities, including:

• Planning and executing complex engineering tasks: With advances in long-term reasoning and planning, Devin can plan and execute complex engineering tasks requiring thousands of decisions, recall relevant context at every step, learn over time, and fix mistakes.

• Common developer tool integration: Devin is equipped with common developer tools such as the shell, code editor, and browser within a sandboxed compute environment, providing everything a human would need to do their work.

• Active collaboration: Devin can actively collaborate with the user, reporting on its progress in real time, accepting feedback, and working together with you through design choices as needed.

Sample Tasks Devin Can Perform

Here's a sample of what Devin can do:

• Learning unfamiliar technologies: After reading a blog post, Devin can learn how to use unfamiliar technologies and apply them to specific tasks.

• Building and deploying apps end-to-end: Devin can build and deploy interactive websites and applications, incrementally adding features requested by the user and then deploying the app to a hosting platform.

• Autonomously finding and fixing bugs in codebases: Devin can help maintain and debug codebases, identifying and resolving issues without human intervention.

• Training and fine-tuning AI models: Given a link to a research repository, Devin can set up fine-tuning for a large language model or other AI models.

• Addressing bugs and feature requests in open-source repositories: Devin can contribute to open-source projects by addressing bugs and implementing new features based on issue descriptions.

Devin's Performance

Devin has been evaluated on SWE- Bench, a challenging benchmark that asks agents to resolve real-world GitHub issues found in open-source projects. Devin correctly resolves 17% of full-text GitHub issues, compared to an average human performance of 15%, according to a 900-person study.

Get Started with Devin

Visit Cognition to learn more about Devin and get started with your AI software engineer.

Final Thoughts

Devin is a powerful and inspiring innovation that can help engineers focus on more exciting and challenging projects. As a valuable assistant, Devin can augment the work of human engineers, accelerating the development process and enabling engineering teams to achieve their goals faster. By working together with Devin, you can enhance your productivity and efficiency, unlocking the full potential of your project development.