The latest articles on DEV Community by Andreé Salazar (@andreesalazar). https://dev.to/andreesalazar https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3636787%2F64d16208-e2e3-49de-be39-726c6192d553.png https://dev.to/andreesalazar en Andreé Salazar Sat, 29 Nov 2025 23:57:56 +0000 https://dev.to/andreesalazar/ultra-omega-live-hex-nasmrust-compiler-no-terminal-just-nodes-d9p https://dev.to/andreesalazar/ultra-omega-live-hex-nasmrust-compiler-no-terminal-just-nodes-d9p <h1> Ultra-Omega: Live Hex NASM/Rust Compiler – No Terminal, Just Nodes </h1> <blockquote> <p><strong>"Houdini for bare-metal developers."</strong></p> </blockquote> <p>I got tired of switching between terminal, <code>objdump</code>, and VS Code just to see one byte change.</p> <p>So I built <strong>Ultra-Omega</strong> — a <strong>browser-based visual compiler</strong> for <strong>NASM, C++, and Rust</strong> with <strong>live hex dump</strong>.</p> <h2> What It Does (in 3 clicks): </h2> <ol> <li> <strong>Drag a node</strong> (Assembler, Compiler, Parameter) </li> <li> <strong>Edit code</strong> in the built-in editor </li> <li> <strong>Watch hex + output update LIVE</strong> — no compile, no refresh</li> </ol> <p>No terminal. No GDB. No setup.</p> <h2> Try It Now (Interactive Demo): </h2> <p><a href="https://andreesalazar.github.io/Personal-Profesional/" rel="noopener noreferrer">https://andreesalazar.github.io/Personal-Profesional/</a></p> <h2> Tech Stack </h2> <ul> <li> <strong>React Flow</strong> – visual nodes </li> <li> <strong>WebAssembly</strong> – NASM in browser </li> <li> <strong>Zustand</strong> – state </li> <li> <strong>Tailwind + Framer Motion</strong> – smooth UI </li> <li> <strong>TypeScript</strong> – full type safety</li> </ul> <h2> GitHub (GPL-3.0) </h2> <p><a href="https://github.com/AndreeSalazar/Personal-Profesional" rel="noopener noreferrer">https://github.com/AndreeSalazar/Personal-Profesional</a></p> <h2> Who’s This For? </h2> <ul> <li>OS devs (bootloaders, kernels) </li> <li>Embedded hackers </li> <li>Anyone who wants to <strong>see hex breathe</strong> </li> </ul> <h2> Feedback Wanted! </h2> <ul> <li>Should I add <strong>Rust <code>no_std</code></strong> node? </li> <li>Vulkan shader support? </li> <li>QEMU boot integration?</li> </ul> <p>Drop a comment — I read <strong>every single one</strong>.</p> <h1> Rust #Assembly #OSDev #LowLevel #WebAssembly #OpenSource #GPL #BareMetal #Compiler #DEVCommunity </h1> <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F710x6ix41xoe06a7rfb8.png" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F710x6ix41xoe06a7rfb8.png" alt=" " width="800" height="429"></a></p> webdev programming asm rust