I build developer tools and web systems that favor determinism over “smart” behavior.

Based in East Java, Indonesia. I care about predictable output, explicit APIs, and workflows that don’t fight the developer.

Focus

• Removing repetitive work from development workflows
• Designing abstractions that reduce cognitive load
• Writing TypeScript with clear intent and predictable behavior
• Treating DX as a system design problem

Projects

• malas
  Deterministic CLI generator for files, folders, and project structures.
  No AI. No magic. Previewable output.
  https://github.com/lzif/malas

• Markupless
  High-abstraction JavaScript framework with implicit reactivity and no build step.
  No JSX. No templates. Just logic.
  https://github.com/lzif/markupless

Principles

• Deterministic systems age better than clever ones
• Abstractions should delete code, not add it
• Tools should help, not take control

GitHub: https://github.com/lzif
LinkedIn: https://linkedin.com/in/luki-zainur-ismawan-53b138255
Email: lukyfriendly@gmail.com