Practice Real-World Frontend Challenges & Prepare for Developer Jobs

AI can generate code, but great Frontend Engineers understand it.

IOCombats helps you master real-world UI development with design-to-code challenges that sharpen your skills — not just your shortcuts.

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PineQ Lab Technology

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Java fullstack Develper

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Latest Blogs & Articles

Stay updated with the latest insights and stories from our blog.

INP Optimization in 2025: The Complete Guide to Scoring Under 200ms

INP Optimization in 2025: The Complete Guide to Scoring Under 200ms

By Ghazi Khan | Nov 17, 2025 - 5 min read

A complete, data-backed guide to optimizing INP in 2025—covering Chrome 127 updates, JavaScript performance pitfalls, consent banner fixes, case studies, and techniques to consistently hit under 200ms.

Prompt Templates Every Developer Should Have in 2025

Prompt Templates Every Developer Should Have in 2025

By Ghazi Khan | Nov 11, 2025 - 6 min read

Stop guessing what to ask your AI IDE. Here are proven prompt templates for coding, debugging, architecture, and UI building — optimized for tools like Cursor, Windsurf, and v0.dev.

The Best AI IDEs for JavaScript Developers in 2025

The Best AI IDEs for JavaScript Developers in 2025

By Ghazi Khan | Nov 6, 2025 - 7 min read

Discover the top AI-powered IDEs transforming JavaScript development in 2025 — from Cursor and Windsurf to Bolt.new and Vercel’s v0.dev — and see which one truly fits your workflow.

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Master Frontend Skills by Rebuilding Real Interfaces

Skip the to-do apps and generic layouts — IOCombats gives you realistic, hand-crafted UI challenges inspired by actual product designs. Learn by doing, not by watching.

  • Framework-agnostic challenges — use React, Vue, Angular and more
  • Responsive layouts with Figma-style design references
  • Component-based tasks that mirror real-world apps
  • Track submissions and showcase your public profile

Find Frontend Jobs Without Wading Through Irrelevant Listings

We aggregate jobs from LinkedIn, Upwork, YC startups, and verified ATS sources — and show you only the ones that matter for frontend engineers.

  • Remote, local, freelance, and full-time jobs
  • Roles filtered by frontend and fullstack technologies
  • Clean job cards with company info, salary, and direct apply links
  • Stay within your tech niche and job preferences
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