const skills = await learn({
  daily: true,
  fun: true
});

function levelUp(user) {
  user.xp += 100;
  checkAchievements();
}

// Daily streak 🔥
if (streak > 7) {
  badge.unlock();
}

import React from "react";
import { useState } from "react";

exercises.map(ex => 
  <Challenge key={ex.id} />
)

// You got this! ✨
user.streak++;
earnXP(50);

const [score, setScore] = 
  useState(0);

export default App;
// 🚀 Ship it!

npm run dev

git commit -m "🎮"

async function solve() {
  return "✅";
}

// 5000+ exercises
const mastery = true;

<Button onClick={learn}>
  Start
</Button>

type Skill = {
  name: string;
  xp: number;
};

console.log("🎯");

// Keep going!
progress += 1;

// Day 1 → ∞

streak ?? 0

useEffect(() => {
  celebrate();
}, [win]);

return <Success />

#include <fun>

() => 🏆

{ ...props }

const win = true;

await level.up();

5,000+ Interactive Exercises

Code like youplay games

{ Bracko } turns coding practice into an addictive daily habit. Earn XP, build streaks, and level up your skills.

Start Learning Free See a Demo

5K+

Exercises

20+

Skill Tracks

11K+

Active Learners

Why Bracko Works

Learning that actually sticks

We've combined game mechanics with proven learning science to create an experience that keeps you coming back.

Daily Missions

Bite-sized coding challenges designed to fit your schedule. 15 minutes a day is all you need.

Live Code Arena

Write real code in an interactive editor. Get instant feedback as you solve challenges.

XP & Levels

Earn experience points for every exercise. Watch your rank climb the leaderboard.

Streak System

Build momentum with daily streaks. Streak shields protect you on busy days.

Skill Paths

Unlock new tracks as you level up. From JavaScript basics to advanced React patterns.

Instant Feedback

Know immediately if your solution works. Learn from mistakes in real-time.

Skill Tracks

Master the skills that matter

From JavaScript fundamentals to advanced React patterns. Structured paths that take you from beginner to confident developer.

Progress from basics to advanced topics

Unlock new tracks as you level up

Real-world patterns and best practices

JavaScript

1,200+ exercises

React

800+ exercises

TypeScript

650+ exercises

Next.js

400+ exercises

System Design

500+ exercises

Node.js

450+ exercises

5,000+ exercises

The largest collection of interactive coding challenges. From quick 2-minute exercises to deep-dive projects, there's always something new to learn.

5,000+ hands-on exercises

Real code editor environment

Progress tracking & analytics

Community leaderboards

Works on any device

New content weekly

Your Daily Loop

Build the habit

Consistency beats intensity. Our system is designed to make coding a daily habit that sticks.

Pick your track

Choose what you want to learn. We'll create a personalized path based on your goals and schedule.

Complete daily missions

Solve bite-sized challenges in 15 minutes or less. Real code, instant feedback, steady progress.

Level up & streak

Earn XP, unlock achievements, and build streaks. Watch your skills compound over time.

11,000+ learners coding right now

Ready to start your streak?

Join thousands of developers leveling up their skills every day. It's free to start.

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