# Talos OS Reviews **Vendor:** Sidero Labs **Category:** [Operating Systems](https://www.g2.com/categories/operating-system) **Average Rating:** 4.3/5.0 **Total Reviews:** 17 ## About Talos OS Talos Linux is an API Managed, declarative, minimal Linux for Kubernetes. Manage hundreds of systems like you’re managing one, whether on public cloud, virtualized platforms, bare metal, or at the edge. The same API-driven tools, everywhere. ## Talos OS Pros & Cons **What users like:** - Users commend Talos OS for its **security-focused design** , significantly reducing the attack surface and enhancing reliability. (5 reviews) - Users value the **easy management** of Talos OS, allowing for streamlined deployment and secure Kubernetes operations with minimal effort. (3 reviews) - Users value the **enhanced privacy and security** features of Talos OS, ensuring reliable and efficient Kubernetes operations. (3 reviews) - Users praise Talos OS for its **consistent and reliable performance** , benefiting from minimal maintenance and enhanced security. (3 reviews) - Users value the **secure and reliable design** of Talos OS, enhancing Kubernetes operations with its immutable and API-driven approach. (2 reviews) - Regular Updates (2 reviews) - Cloud Computing (1 reviews) - Compatibility (1 reviews) - Ease of Use (1 reviews) - Users appreciate the **easy setup** of Talos OS, finding it straightforward and efficient for containerized environments. (1 reviews) **What users dislike:** - Users experience **limited customization** with Talos OS, impacting flexibility and ease of installation for additional software. (4 reviews) - Users find the **steep learning curve** of Talos OS challenging, especially those transitioning from traditional Linux systems. (3 reviews) - Users find the **lack of support** for legacy applications and limited documentation a significant challenge with Talos OS. (2 reviews) - Users face a significant **learning curve** with Talos OS, finding it challenging compared to traditional Linux environments. (1 reviews) - Users face **compatibility issues** with hardware in Talos OS, often needing extra effort to resolve them. (1 reviews) - Hardware Limitations (1 reviews) - Installation Difficulties (1 reviews) - Users find the **limited software support** for legacy applications challenging, impacting usability for some users. (1 reviews) - Poor UI/UX (1 reviews) - Usage Difficulty (1 reviews) ## Talos OS Reviews ### 1. Perfect Kubernetes Base with Minor Terminal Challenges **Rating:** 5.0/5.0 stars **Reviewed by:** Grzegorz B. | CTO, Small-Business (50 or fewer emp.) **Reviewed Date:** April 30, 2026 **What do you like best about Talos OS?** I appreciate that Talos OS is built specifically for Kubernetes. There is no SSH or package manager, and the entire operating system can be configured as a single YAML file, making it API driven. This setup works great with our infrastructure-as-a-service model. Talos OS is lightweight and secure, providing a base image that solves the maintenance issues we faced with Ubuntu, Debian, and Fedora. The IP-driven and immutable nature of Talos OS, with its configuration stored as a YAML file, makes managing changes to our infrastructure through Git repositories very easy. Overall, it's a perfect match for our needs. **What do you dislike about Talos OS?** Well, it's both a component benefit, the lack of shell access. As programmers, we're very used to terminal access. To Talos, it's not possible. So sometimes, we have to keep on searching how to solve what normally would be a couple of commands and then we know how to solve it through Talos API and CLI tools. This is a learning curve one has to accept when onboarding TalosOS. **What problems is Talos OS solving and how is that benefiting you?** I use Talos OS for a lightweight, secure base image for Kubernetes nodes, reducing maintenance of old-school OSes, like Ubuntu or Debian. For the latter - one needs to maintain all packages up to date, to minimize the cybersecurity risks. TalosOS is different - it's API-driven, YAML-configured system simplifies infrastructure management, making it seamless to check changes into our Git repository. This is the perfect example of how to construct IaaS-friently OS, it saves us a lot of money and time on maintenance. ### 2. Simplifies Kubernetes Management, But Has a Learning Curve **Rating:** 4.0/5.0 stars **Reviewed by:** Akshat J. | Software Developer, Enterprise (> 1000 emp.) **Reviewed Date:** April 29, 2026 **What do you like best about Talos OS?** I find Talos OS really valuable because it effectively removes the traditional complexities associated with Docker management. I no longer have to worry about SSH or manual installations. I appreciate that there's no need to manually manage nodes since they can be managed via APIs. Talos OS is solely focused on assisting with Kubernetes, which I see as a positive because there are no unnecessary features to deal with. It's great that I don't have to install and manage additional packages. Talos OS eliminates unnecessary distractions by not offering features that aren't useful for Kubernetes, unlike traditional Linux-based OS. **What do you dislike about Talos OS?** The learning curve is a negative point because I can't use shell scripts. Everything is handled with APIs. A setup wizard would have been helpful as the initial setup was tricky. **What problems is Talos OS solving and how is that benefiting you?** I use Talos OS to run secure, hassle-free Kubernetes. It simplifies Docker management by eliminating the need for SSH and manual installation. Managing nodes via APIs removes complexity, and it focuses solely on Kubernetes, avoiding unnecessary features and distractions. ### 3. Purpose-Built for Kubernetes Success **Rating:** 4.5/5.0 stars **Reviewed by:** Riya K. **Reviewed Date:** February 03, 2026 **What do you like best about Talos OS?** I like how purpose-built and disciplined Talos OS feels. It’s designed specifically for running Kubernetes securely and reliably, cutting out unnecessary distractions. The immutable, API-driven approach is great because it eliminates guesswork and manual intervention, enhancing security by default with no SSH access or package manager. Operations are clean and predictable with fully declarative configurations, knowing the exact state of each node. Updates and upgrades are consistent, reducing downtime and anxiety. I appreciate how well Talos OS integrates with automation and GitOps workflows, making changes intentional and reversible. Performance and stability are also impressive since it runs only what’s necessary, keeping resource usage efficient. It simplifies complex Kubernetes operations, enforces best practices, and allows me to focus more on building applications rather than maintaining servers. **What do you dislike about Talos OS?** The biggest challenge is the learning curve, especially for teams coming from traditional Linux environments. The lack of SSH access and a shell can feel limiting at first, making troubleshooting less intuitive for new users. Debugging requires a mindset shift toward logs, APIs, and tooling, which can slow things down initially. Hardware compatibility can also be tricky in some edge cases, particularly with less common NICs or storage controllers. Additionally, because Talos is so opinionated, it offers less flexibility for custom or experimental workloads that expect a standard Linux environment. **What problems is Talos OS solving and how is that benefiting you?** Talos OS simplifies Kubernetes operations by eliminating OS-level maintenance tasks like patching and SSH management. It offers an immutable, API-driven platform that reduces configuration drift and security risks, making my clusters reliable and easy to manage. ### 4. Secure and Consistent Kubernetes Management **Rating:** 4.5/5.0 stars **Reviewed by:** Shani Y. **Reviewed Date:** December 20, 2025 **What do you like best about Talos OS?** I use Talos OS mainly for its security-first, Kubernetes-native design. I like the immutable and minimal OS, which reduces the attack surface and configuration drift, enhancing security. The absence of SSH access prevents manual errors and unauthorized changes, making operations far more secure. The API-driven management is a standout feature, enabling fully automated, consistent, and reliable Kubernetes operations. Talos OS simplifies upgrades and rollbacks, and maintains consistent node behavior. This makes managing containerized workloads significantly more reliable and stress-free. I appreciate the declarative configuration that makes deployments more predictable and efficient. **What do you dislike about Talos OS?** Talos OS has a steep learning curve due to its strict, API-only management model, and troubleshooting can feel limited without SSH access. It’s also less flexible for ad-hoc debugging or non-Kubernetes workloads, which can be challenging for teams new to its opinionated approach. **What problems is Talos OS solving and how is that benefiting you?** I use Talos OS to tackle cluster security issues and minimize configuration drift with an immutable OS. It reduces attack surface, enforces consistency, simplifies upgrades, and enhances reliability through API-driven management, making Kubernetes operations more secure and efficient. ### 5. Transforms Kubernetes Management with Security and Automation **Rating:** 4.5/5.0 stars **Reviewed by:** Vijanesh K. **Reviewed Date:** December 20, 2025 **What do you like best about Talos OS?** I like Talos OS for its security-first, minimal design and API-only management. Its immutable OS and lack of SSH access simplify and secure Kubernetes cluster operations, making them predictable, reliable, and low-maintenance. The automated Kubernetes upgrades are smooth and reduce operational overhead significantly. I also appreciate how Talos OS helps me deploy, upgrade, and manage Kubernetes nodes consistently and securely, which reduces maintenance efforts. The API-only management and immutable OS design eliminate manual interaction with nodes and prevent configuration drift, enhancing security and consistency in cluster operations. **What do you dislike about Talos OS?** A few things in Talos OS could be improved: the learning curve is steep for users new to API-only management, day-to-day debugging can feel limited without SSH, and hardware compatibility can sometimes require extra effort. Better beginner tooling and diagnostics would help. **What problems is Talos OS solving and how is that benefiting you?** I use Talos OS to manage secure, minimal Kubernetes clusters. It solves issues like manual server management and security risks, simplifies operations, improves reliability, and reduces maintenance with an immutable, API-driven design. ### 6. TALOS OS PRINCIPALS **Rating:** 5.0/5.0 stars **Reviewed by:** Jeffrey K. | VICE PRESIDENT OF HUMAN RESOURCES, Small-Business (50 or fewer emp.) **Reviewed Date:** December 28, 2025 **What do you like best about Talos OS?** PROFESSIONAL USES OFFER CROSS-PLATFORM SUPPORT WHICH CAN RUN ON HARDWARE AND CLOUD OPTIONS. PROFFESSIONAL USES ALLOW FOR AUTOMATED UPGRADES, ENHANCING OPERATIONAL EFFICIENCY. **What do you dislike about Talos OS?** USERS CANNOT EASILY INSTALL ADDITIONAL SOFTWARE, WHICH MAY LIMIT FLEXIBILITY IN SOME CASES. THE LACK OF TRADITIONAL USER INTERFACE CAN BE A BARRIER FOR SOME. **What problems is Talos OS solving and how is that benefiting you?** PROFESSIONAL USES FOR AUTOMATED UPDATES AND CONFIGURATIONS. THE SYSTEM FOR FILE ENCRYIPTION. ### 7. Minimal and Secure for Kubernetes, But a Steep Learning Curve **Rating:** 3.5/5.0 stars **Reviewed by:** Shudhansu P. | DevOps Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** January 28, 2026 **What do you like best about Talos OS?** Talos OS is minimal, secure, and purpose-built for Kubernetes. Its immutable and API-driven design reduces the attack surface and simplifies managing Kubernetes nodes in a consistent way. **What do you dislike about Talos OS?** The learning curve can be steep, especially for teams used to traditional Linux distributions. Limited flexibility outside Kubernetes use cases can also be restrictive. **What problems is Talos OS solving and how is that benefiting you?** Talos OS simplifies and secures Kubernetes node management by removing unnecessary components and enforcing immutability. This improves security, consistency, and reduces operational overhead. ### 8. Good for containerization use case where you need Kubernetes setup and want to spin of app quickly **Rating:** 3.5/5.0 stars **Reviewed by:** Gaurav G. | Project Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** September 29, 2023 **What do you like best about Talos OS?** Easy to integrate, secure, easy to use. Implementation was also easy. We got nice customer support and community support. What make it special is that you just need to integrate with bare metal machine and you will be done quickly kubernetes setup easily. We used it quite frequently. **What do you dislike about Talos OS?** I like most of the thing with Talos OS, but only missing things is it can provide user flexibity to support other containrzation technology by default eg: LXD support. **What problems is Talos OS solving and how is that benefiting you?** Easy to integrate in our solution with kubernetes setup. Best OS if you are ever using contanirization envrionment. Its secure and easy to access with API. ### 9. New Gen OS **Rating:** 4.0/5.0 stars **Reviewed by:** Utkarsh B. | Research And Development Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** December 26, 2023 **What do you like best about Talos OS?** Immutability an the loading time is phenomenal. Very easy to boot and load. Works fine with minimilistic features that helps in response time and quick implementation. Updates are well oriented and fixes major bugs reported. **What do you dislike about Talos OS?** I used it frequently and always find some bugs here and there but not that they affect my work. **What problems is Talos OS solving and how is that benefiting you?** I was working on an application that needs to be ubuntu specific. ### 10. Impressive Security-Focused OS **Rating:** 5.0/5.0 stars **Reviewed by:** Adrian R. | Service Asset and Configuration Management Solution Owner, Enterprise (> 1000 emp.) **Reviewed Date:** September 05, 2023 **What do you like best about Talos OS?** Talos OS is a security-focused operating system that has left a strong impression on me. While using it, I found several aspects that set it apart from other operating systems. **What do you dislike about Talos OS?** However, it's important to note that Talos OS is primarily designed for server and containerized environments. It may not be the best choice for general-purpose desktop use due to its focus on security and minimalism. **What problems is Talos OS solving and how is that benefiting you?** Talos OS is a compelling choice for those seeking a highly secure and efficient operating system, especially in server or containerized environments. Its commitment to security, regular updates, and documentation make it a solid option for those who prioritize data protection and system integrity. ### 11. Quick OS for kubernetes **Rating:** 4.5/5.0 stars **Reviewed by:** Rizwan A. | Software Engineer, Security and Investigations, Mid-Market (51-1000 emp.) **Reviewed Date:** October 05, 2023 **What do you like best about Talos OS?** It is easy to deploy and ready with in few minutes. **What do you dislike about Talos OS?** It has lack of User interface for Easy Management **What problems is Talos OS solving and how is that benefiting you?** Talos OS reduce the time take to deployment cluster of kuberenetes ### 12. Talos review **Rating:** 3.0/5.0 stars **Reviewed by:** Sajan B. | Senior Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** September 08, 2023 **What do you like best about Talos OS?** Good and easy way to manage Kubernetes cluster. Has great built-in tools for automation. **What do you dislike about Talos OS?** Steeper learning curve and needs a higher level of technical proficiency to configure and deploy. **What problems is Talos OS solving and how is that benefiting you?** We experimented with Talos and K3 for the management and deployment of the Kubernetes cluster, Talos was more secure and had more advanced features which was quite useful for us. ### 13. Talos OS **Rating:** 4.5/5.0 stars **Reviewed by:** Praveen K. | QA Engineer, Information Technology and Services, Small-Business (50 or fewer emp.) **Reviewed Date:** September 22, 2023 **What do you like best about Talos OS?** Talos OS is best operating system to run kubernets. And also it is a free open source OS. Fantastic OS for secure operating. Very ease to use. **What do you dislike about Talos OS?** It's a fantastic OS, i think there is no dislikes in it. **What problems is Talos OS solving and how is that benefiting you?** Need to improve bit in UI and need to release frequent new features. ### 14. Production Talos Deployment Review **Rating:** 5.0/5.0 stars **Reviewed by:** Evan M. | Senior Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** July 29, 2023 **What do you like best about Talos OS?** The team behind Talos care deeply about security and kubernetes done well, and Talos delivers on all fronts **What do you dislike about Talos OS?** It can be a little hard adjusting to the ecosystem and tooling **What problems is Talos OS solving and how is that benefiting you?** Effective and Secure Self Managed Kubernetes Deployments ### 15. My personal experience with Talos OS **Rating:** 4.5/5.0 stars **Reviewed by:** Carlos D. | Customer Success Executive, Consulting, Small-Business (50 or fewer emp.) **Reviewed Date:** September 07, 2023 **What do you like best about Talos OS?** Great Security, Minimal resources, and it has Linux! **What do you dislike about Talos OS?** Not the most user-friendly and it takes some time getting used to. **What problems is Talos OS solving and how is that benefiting you?** Talos is making it easy and more secure to manage virtual applications. ### 16. Cool **Rating:** 5.0/5.0 stars **Reviewed by:** Yonathan C. | Técnico en Salud, Small-Business (50 or fewer emp.) **Reviewed Date:** January 22, 2022 **What do you like best about Talos OS?** A cloud-based solution designed to help organizations of all sizes publish job offers and track clients, including candidate management, audit tracking, talent acquisition, appointment scheduling, product customization, and email alerts. **What do you dislike about Talos OS?** Well, there's nothing to regret, it's easy to install, supported by most cloud providers, virtualizers, and bare metal. It also integrates with clusterapin and all management is done via API. **What problems is Talos OS solving and how is that benefiting you?** It can be started from any operating system. Wine is a way to run Windows software on Linux, but it does not require Windows. Wine is an open-source Windows interface that allows you to run Windows programs directly from a Linux desktop. By default, Wine tries to recreate Windows from scratch so that all Windows applications can work without Windows. ### 17. Talos os review **Rating:** 3.0/5.0 stars **Reviewed by:** Tejaswini S. | Technical Specialist, Enterprise (> 1000 emp.) **Reviewed Date:** April 28, 2022 **What do you like best about Talos OS?** Supports cloud platforms, bare metal, and virtualization platforms **What do you dislike about Talos OS?** All system management is done via an API. No SSH, shell or console **What problems is Talos OS solving and how is that benefiting you?** supports some of the largest Kubernetes clusters in the world ## Talos OS Discussions - [What is Talos OS used for?](https://www.g2.com/discussions/what-is-talos-os-used-for) - 1 comment - [View Talos OS pricing details and edition comparison](https://www.g2.com/products/talos-os/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-15+22%3A50%3A48+-0500&secure%5Bsession_id%5D=e2b15b31-2136-4afe-aa38-3b41022b017d&secure%5Btoken%5D=143930aab7275a7a2c25436847c30453be88d876b7f6a337ab08fa760a66748b&format=llm_user) ## Talos OS Integrations - [Kubernetes](https://www.g2.com/products/kubernetes/reviews) ## Talos OS Features **Memory Management - Operating System** - RAM management **Device Management - Operating System** - I/O management **Backup and Recovery - Operating System** - Data backup **Error Detection - Operating System** - System operations monitoring ## Top Talos OS Alternatives - [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) - 4.6/5.0 (930 reviews) - [CentOS](https://www.g2.com/products/centos/reviews) - 4.4/5.0 (409 reviews) - [Windows 11](https://www.g2.com/products/windows-11/reviews) - 4.5/5.0 (4,063 reviews)