Collaborative Coding Platform

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In Real Time.

A real-time workspace where you code, discuss, visualize solutions together and master DSA.

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main.py
system online
1def solve(nums, target):
2seen = {}
3for i, num in enumerate(nums):
4diff = target - num
5if diff in seen:Purvanshu
6return [seen[diff], i]
7seen[num] = iDev Uppal
8return []

Built for DSA mastery & interviews

A comprehensive workspace combining code execution, communication, and visual problem-solving for your technical interviews.

Live Interview Environment

Experience zero-latency cursor tracking and live code syncing. Perfect for conducting or practicing mock technical interviews.

Alex
You
Sam
editing line 5...

Multi-Language Support

Code in Java, C++, Python, or JavaScript. Switch languages on the fly with full syntax highlighting.

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Instant Code Execution

Run code and view outputs directly in the browser. No local setup needed.

$ python main.py
>>> Running...
Output: [0, 1]
Execution time: 12ms

Interactive Whiteboarding

Map out your algorithms visually with a built-in Excalidraw canvas before you start coding the solution.

Problems Solved1,247
Active Rooms342

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No sign-up walls. No complicated setup. Just create, share, and code.

01

Create a Room

Start a new coding room in one click. Choose your language and get a unique room link instantly.

02

Share the Link

Send the room link to your teammates or friends. Anyone with the link can join and start coding.

03

Start Coding

Write code together in real-time. See each other's cursors, run code, and build solutions faster.

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