Overview
Debian is a free operating system, developed by thousands of volunteers from all over the world who collaborate via the Internet. The Debian project's key strengths are its volunteer base, its dedication to the Debian Social Contract and Free Software, and its commitment to provide the best operating system possible. This new release is another important step in that direction.
Highlights
- After 1 year, 9 months, and 28 days of development, the Debian project is proud to present its new stable version 12 (code name "bookworm").
- Based on a cloud optimized Linux 6.1 kernel with support for Enhanced Networking and Elastic Network Adaptor (ENA) networking. These AMIs include awscli version 2, cloud-init, and boto.
- "bookworm" will be supported for the next 5 years thanks to the combined work of the Debian Security team and the Debian Long Term Support team.
Details
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Buyer guide

Financing for AWS Marketplace purchases
Pricing
Vendor refund policy
This is a free product.
How can we make this page better?
Legal
Vendor terms and conditions
Content disclaimer
Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Additional details
Usage instructions
After launching your instance, connect to it using a Secure Shell (SSH) client with the SSH key you specified at launch. The default username is 'admin'.
Resources
Vendor resources
Support
Vendor support
Debian is developed and supported by a diverse global community. It can be reached through a variety of means including email, IRC, and web forums.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Similar products
Customer reviews
Debian Stability and Package Management That Simplify Daily Administration
One feature that provides significant value is the package management system. Installing, updating, and maintaining software through the repository ecosystem is efficient and helps reduce the time spent managing dependencies manually. This has simplified system administration tasks and improved overall workflow efficiency.
I also appreciate the operating system's predictable behavior during updates. Compared with some platforms that introduce frequent changes, Debian prioritizes stability, making it easier to maintain consistent environments for testing, development, and production-related activities. This reduces troubleshooting effort and helps avoid unexpected disruptions.
Another benefit is the extensive software repository and documentation available through the Debian community. Whether deploying development tools, monitoring solutions, networking services, or server applications, required packages are typically available and well supported. This has reduced setup time and made it easier to build and maintain environments that meet project requirements.
An unexpected advantage has been the operating system's efficient resource usage. Debian performs well even on systems with modest hardware resources, allowing older hardware and virtual machines to remain useful for testing, learning, and operational workloads.
Debian solves these challenges by providing a stable and predictable operating system that prioritizes reliability and long-term consistency. Instead of spending time addressing unexpected system changes, I can focus on managing applications, completing technical tasks, and supporting project requirements with confidence that the underlying platform will remain dependable.
One of the biggest benefits has been reduced maintenance effort. The operating system's mature package management system and stable release cycle make software installation, updates, and dependency management more manageable. This has helped reduce troubleshooting time and improved overall operational efficiency.
Debian also helps address resource utilization challenges. Its efficient performance allows systems to operate reliably on both modern and older hardware, making it easier to use available resources effectively for development environments, virtual machines, and infrastructure services.
Another advantage is consistency across environments. Whether working with development systems, test environments, or server deployments, Debian provides a predictable platform that simplifies configuration management and reduces unexpected behavior. This improves reliability and makes ongoing administration easier.