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📱 Instant Mobile Join
Scan to Pair Program
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🔒
Direct Peer-to-Peer
Traffic flows directly between browsers with WebRTC end-to-end encryption.
⚡
Real-time Conflict-Free
Keystrokes are merged mathematically using Yjs CRDTs without lag or lost data.
Starter Code Templates
Pick a ready-to-run template to jumpstart your project or live presentation.
HTML / CSS🌟 Successway
🚀 NextGen Cloud & AI SaaS
Modern developer cloud platform landing page with live cluster metrics, interactive monthly/annual pricing toggle, and SLA stats.
HTML / CSS🌟 Successway
🍽️ Royal Spices Luxury Dining
Fine-dining restaurant with sidebar course navigation (Starters, Mains, Desserts), royal recipes, and interactive table booking.
HTML / JS🌟 Successway
🛍️ VastraStyles Ethnic E-Commerce
Festive Indian ethnic wear store with product cards, category filters, interactive Add-to-Cart with counter, and discount promo banner.
HTML / JS🌟 Successway
🏋️ IronStrong Fitness & Gym
High-energy fitness club landing page with an interactive BMI Calculator, membership tiers, and athlete gear showcase.
HTML / JS🌟 Successway
🏡 DreamHome Real Estate
Luxury residences showcase with price/BHK listings, private tour booking, and an interactive home loan EMI calculator.
HTML / CSS🌟 Successway
🎓 Gurukul Edutech Academy
Online tech learning platform with career bootcamps, placement statistics, course syllabus cards, and student enrollment.
HTML / CSS💎 Pro UI
🌐 Cyberpunk SaaS Dashboard
High-tech analytics dashboard with glassmorphism KPI cards, dynamic SVG area charts, and live activity feed.
HTML / JS🔥 Popular
💎 Neural AI Chat Interface
ChatGPT/Claude style conversational AI interface with syntax code blocks, prompt pills, and typewriter responses.
HTML / JS🎵 Audio
⚡ Cyber Neumorphic Music Player
Audio spectrum frequency visualizer bars, spinning holographic vinyl, track scrubber, and synthesized sound engine.
Canvas 2D🌌 3D Space
🚀 3D Solar Planetary Cosmos
Breathtaking planetary cosmos with elliptical orbital physics, Saturn rings, twinkling stars, and gravitational orbits.
HTML / CSS✨ Showcase
✨ Glassmorphic Product Card
Interactive sneaker showcase with dynamic color aura switcher, responsive size picker, and cart counter.
Canvas 2D🌊 Cyber
🌊 Matrix Cyber Code Rain
Hypnotic emerald and electric cyan Katakana glyph streams with interactive mouse shockwave physics.
Game Canvas🎮 Playable
🛸 Cyber Drone Arcade Game
Full playable neon arcade game with thruster physics, energy beam obstacles, collision sparks, and score loops.
HTML / CSS🎨 3D Tilt
🎨 3D Holographic Card
Interactive 3D perspective mouse tilt card with neon rim lighting, gradient mesh, and glass badges.
HTML / JS📈 FinTech
📊 Crypto Trading Terminal
Real-time Bitcoin/Ethereum candlestick chart simulator with order book depth and instant order execution.
Python⚡ Benchmark
🐍 Python Algorithm Studio
QuickSort, Binary Search, and memoized performance profiling with clean ASCII metric charts.
Game Canvas🎮 Playable
👾 Cyber Retro Pong Arena
Playable 2-player or smart AI pong arena with neon physics, bounce sparks, and synth sound effects.
Canvas 2D✨ Particles
🌌 Quantum Gravity Vortex
150 glowing cyber particles reacting to cursor gravity with velocity vectors and trail illumination.
Snap Code • Beautiful Image
Turn your code into a sleek visual for X (Twitter), LinkedIn, Reddit & Discord.
Gradient:
ESC
Collaborator Profile
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Switch or Join Room
Enter any room slug or generate a new random session.
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Editor Settings
Configure typography and editor behavior.
Font Size
Adjust editor text scaling
14px
Tab Spacing
Indentation size in spaces
Word Wrap
Wrap long lines inside editor viewport
Minimap
Show code overview navigation minimap
Sound Effects
Subtle audio chime on peer join & chat
Reset Editor Code
Reload default starter code for this language
🏁
Synchronized Live Race
Compete in real-time speed problem-solving with peers in this room.
✅ Marks: 0❌ Wrong: 0
📝 Propose Race Question
Enter a question & correct answer. Clicking Start triggers a synchronized 5-second countdown on all devices!
Quick Presets:
5
Get Ready to Answer!
All devices are starting simultaneously...
LIVE RACE
⏱️ 0.0s
Question loading...
🏆 Real-time Placements Leaderboard0 answered
Race in progress... First correct submission takes 1st Place!
🏆
Race Performance Scorecard
Performance marks and detailed answer evaluation
A+
Great Sprint!
Review your marks, correct answers and detailed results below.
✅
0
Right Answers (Marks)
❌
0
Wrong Answers
📝
0
Total Questions
🎯
0%
Accuracy Rate
📋 Questions & Solutions Review0 items
No questions evaluated in this session yet.
🎮
Arcade & Multiplayer Games Hub
Real-time multiplayer across systems + single player retro arcade
🎮 Select an Arcade or Multiplayer Game
Choose from 10 high-performance multiplayer duels and retro arcade classics. All playable in full screen!
🏎️💨
👥 MULTIPLAYER
60 FPS ULTRA
Cyber Highway Car Racer
🔥 POPULAR
High-octane 3D highway racer with realistic sports cars, nitro afterburner, traffic weaving, and speeds up to 320 KM/H.
🏎️ Real Sports Cars⚡ Nitro Boost⛶ Fullscreen
🚀💥
🕹️ SOLO ARCADE
ARCADE CLASSIC
Galaxy Cyber Defender
✨ SPACE INVADERS
Retro space combat shooter with parallax starfield, descending alien waves, dual laser cannons, and energy shields.
🚀 Plasma Lasers🛡️ Energy Shields⛶ Fullscreen
⌨️⚡
👥 MULTIPLAYER
ZERO LATENCY
Live Code Typing Sprint
⚡ P2P LIVE
Type code accurately in real-time against collaborators on other systems. Live tracks show peer racer cars moving!
⚡ Real-Time Tracks📊 Live WPM👥 Cross-Device
❌⭕
👥 ONLINE & SOLO
SAME-NETWORK FIXED
Tic-Tac-Toe Duel
🤝 MULTIPLAYER
Real-time P2P turn duel between two systems on the same Wi-Fi or across the internet, plus AI solo practice mode.
👥 2 Systems Live🤖 Smart AI⚡ Instant Turns
⚡⏱️
👥 MULTIPLAYER
MILLISECOND ACCURACY
Reaction Time Duel
⚡ FASTEST CLICK
Wait for the screen to turn glowing green, then click as fast as possible! Live millisecond podium for all connected players.
⚡ Live Buzzer⏱️ Reflex ms🏆 Leaderboard
🎲🏆
👥 MULTIPLAYER
BOARD DUEL
Dice Duel & Ludo Track
🎲 3D ROLLER
Roll the 3D dice with friends and advance your cyber token along the 20-step raceway to the Golden Trophy step.
🎲 Dice Battle🏆 Golden Trophy👥 Turn Sync
🐍✨
🕹️ SOLO ARCADE
60 FPS RETRO
Neon Cyber Snake
CLASSIC
Smooth 60fps classic retro snake with neon particle glow trails, speed foods, D-pad controls, and high score saving.
🐍 Glowing Trail⭐ High Scores⛶ Fullscreen
🏓⚡
🕹️ SOLO ARCADE
SPORTS CLASSIC
Cyber Pong AI
VS BOT
High-speed paddle tennis with fluid spin physics and particle rebounds against an intelligent predictive AI bot.
🏓 Fluid Spin🤖 Smart AI⛶ Fullscreen
🧱💥
🕹️ SOLO ARCADE
BRICK BREAKER
Neon Breakout Blast
EXPLOSIVE
Demolish vibrant glowing brick matrices with explosive ball rebounds, speed acceleration, and multi-life tracking.
🧱 Neon Bricks💥 Explosions⛶ Fullscreen
🔢✨
🕹️ SOLO ARCADE
PUZZLE MASTER
2048 Neon Pulse
LOGIC BRAIN
Combine sliding cyber number tiles to achieve 2048 and higher! Features smooth animations and automatic high score saving.
🔢 Smooth Tiles🧠 Brain Training💾 Auto-Save
Score: 0
High: 0
Cyber Snake
Use Arrow Keys, WASD, or Touch D-Pad
You: 0
First to 7 wins
AI: 0
Move paddle with Mouse, Touch Drag, or Up/Down Arrow keys
Score: 0
Lives: ❤️❤️❤️
Move paddle with Mouse, Touch Drag, or Left/Right Arrow keys
Score: 0
Best: 0
Use Arrow keys or Swipe to merge numbers into 2048!
❌⭕ Tic-Tac-Toe
Your Turn (X)
Connecting players...
Play live across multiple computers or test your moves vs AI!
🎲 Dice Duel & Ludo
🎲 Dice Duel (Mini Ludo Track)
Roll the dice and race your token to the 20th Golden Trophy step!
🎲
Click Roll Dice to move your token forward!
⚡ Reaction Time Duel
⚡ Reaction Time Duel
Wait for the red screen to turn glowing green, then click as fast as possible!
⚡
Click Start to begin Round
All connected devices play in real time
⚡ Reflex Leaderboard
No reaction times yet.
⌨️ Live Code Typing Sprint
⌨️ Live Code Typing Sprint
Type the code accurately. Real-time tracks show all competitors moving!
const result = await fetch('/api/data');
0 WPM100% Accuracy0% Done
Score: 0
Speed: 0 KM/H
Dist: 0.0 / 3.0 KM
High: 0
⚡
🏁 HIGHWAY PURSUIT
Cyber Highway Racer
Dodge highway traffic, collect nitro & reach the 3.0 KM Finish Line to Win!
⬅️ ➡️ or A / D: Steer⬆️ / W: Accelerate⬇️ / S: BrakeSPACE: Nitro Boost
Score: 0
Wave: 1
Shields: 3
High: 0
🚀 SPACE INVADERS
Galaxy Cyber Defender
Defend the sector against descending alien swarms!
⬅️ ➡️ or A / D: Move ShipSPACE: Fire Plasma Cannons
🏁
Live Race in Progress!A synchronized race has started in this room.
StartCode.live● REALTIME P2P COLLABORATION
Collaborate, Code & Play Together in Real Time
Instant zero-latency collaborative code editor with live HTML preview, synchronized code racing, and 13+ arcade games. 100% private & free — no setup required.
