What Should I Build as a Beginner DevTool?

Just focus on creating something that improves your own efficiency, whether at work or in your personal life. If it solves a specific problem for you, that’s a solid direction to take!

If you're looking for inspiration, check out the concept of "Agentic DevOps and SRE"—I found it really insightful! That could spark some ideas for your project.

I think it’s best to avoid overthinking things and start with a problem you personally need to solve. Even if the solution already exists, building it yourself can be a great learning experience. For example, consider making a simple Key-Value Database with transaction support. You'll learn a lot, even if you never use it afterward! Also, think about the programming language you're focusing on. If you're learning Go, maybe a Kubernetes extension could be interesting. If it's Python, perhaps an Ansible tool would be a good fit. If you like TypeScript or JavaScript, how about building a dashboard for managing your home lab? This way, you might discover an actual problem that needs fixing!

The most successful tools often come from addressing a problem you really understand. If you can build something that not only helps you but also reflects a need you’ve personally experienced, it’ll be a win-win in terms of learning and usability!