Stop copy-pasting risky shell commands. ShellDef scans and analyzes scripts in seconds—highlighting threats, bad practices, and vulnerabilities, then delivers a clean, corrected version ready to copy and use safely.

Hey Product Hunt! 👋 This is Abdou, and I'm thrilled to introduce you to ShellDef, a project my brother and I have poured our hearts into. Our journey started not in a typical startup garage, but on YouTube! As content creators focused on tech, development, and computer science, we constantly interacted with our community. A recurring pain point kept popping up: the sheer annoyance and inherent risk involved in writing and managing Linux shell scripts. From subtle bugs to glaring security vulnerabilities, developers were constantly struggling. We saw this pattern, felt the frustration ourselves, and decided to build a solution. That's how ShellDef was born! It's an AI-powered platform designed to be your intelligent co-pilot for shell scripting. ShellDef automatically analyzes your scripts, identifies security flaws, catches potential bugs, and suggests best practice improvements, giving you a corrected, safer, and more reliable script in seconds. Our mission is simple: to make shell scripting less risky, less time-consuming, and ultimately, more enjoyable for everyone. We believe ShellDef can be a game-changer for individual developers and teams alike. We're incredibly excited to share ShellDef with the Product Hunt community. We've worked hard to make it intuitive and powerful, and we're just getting started. Please give ShellDef a try, and let us know what you think! Your honest feedback is invaluable as we continue to build and refine. Thank you for checking us out!

Catching shell script bugs AND security stuff automatically? That’s honestly so clutch—can’t tell you how many late nights this would’ve saved me, fr. Big props to you both!

@cruise_chen Haha I feel you on those late nights 😅 That’s exactly why we built ShellDef — to make catching those bugs and security risks a whole lot easier. Really appreciate the support! 🙌

@abdouhalkoum yea! hope it will add more value to all builders

Hey Abdou! your doing a great job. I just love this app and how well it works , impressive.

@jiyo_root Thanks jiyo, glad to hear that, what do you think we should improve next ?

ShellDef

Shell script analyzer to scan, detect, + protect

Shell script analyzer to scan, detect, + protect

ShellDef

Shell script analyzer to scan, detect, + protect

Shell script analyzer to scan, detect, + protect