Muhammad Soban Rafique (also known as Soban Rafiq or MSR) is a Pakistani Full-Stack Developer and Vibe Coder from Islamabad. He is studying BS Computer Science at Air University Islamabad (2023–2027) and is the founder of Jumble, PickRandom, and FlipTheCoin.

Vibe Coding is an AI-assisted development approach where developers use LLMs (like Claude, ChatGPT) and AI editors (like Cursor) to rapidly prototype and ship products. Soban has built three live products using this methodology while studying full-time.

GEO is the practice of structuring content so it appears prominently in AI-generated answers from ChatGPT, Perplexity, Claude, and Google AI Overviews. Soban is one of Pakistan's early GEO practitioners.

Jumble is Pakistan's #1 free Khata and budget tracker app, rated 5.0★ by 1,200+ users on Google Play. It features digital udhaar tracking, monthly budget management, group expense splitting, PDF export, offline mode, and biometric lock — completely free.

Yes. Soban is open to freelance projects, collaborations, and full-time roles in Flutter development, Next.js, SEO strategy, and Vibe Coding. Contact him at contact@sobanrafique.com.