Build Strategies in Plain English.
See Exactly How They Work.

AI writes the code. Replay shows you every decision.
The only platform where non-programmers can build AND understand strategies.

AI Writes Code
Describe in English
Visual Debugging
Replay every decision
60-Second Strategy
Idea → Live bot
Or Code It
Simple API
✓ 10,000+ AI-generated strategies✓ No installation needed✓ Works in any language
👤
You say:

"Buy when price breaks above the 20-day high, sell when it drops below the 10-day low"

🤖
AI generates in 3 seconds:
✓Complete Python code
✓Proper error handling
✓Risk management included
✓Ready to backtest

Everything You Need to Go From Idea to Profit

Two game-changing features (AI + Replay) plus everything else you need

⭐ GAME CHANGER

AI Strategy Generator

Turn Ideas into Code Instantly

  • ✓Describe strategy in plain English (or any language)
  • ✓AI generates complete working code in seconds
  • ✓Includes risk management automatically
  • ✓Explains every line in simple terms
  • ✓Refine through conversation: "Add trailing stop"
  • ✓Auto-backtests and suggests improvements
"Buy dips to 20 SMA in uptrends" → Full strategy in 3 seconds ✨
✨ Used by 70% of our non-programmer users
⭐ GAME CHANGER

Dynamic Replay Debugger

See EXACTLY What Your Strategy Did

  • ✓Playback controls (play/pause/seek, 0.5x-10x speed)
  • ✓Jump to any trade or specific condition
  • ✓Inspect ALL variables at any moment
  • ✓Spot bugs visually in minutes (not hours)
  • ✓Understand why strategies win OR lose
  • ✓Frame-by-frame stepping with arrow keys
Like a DVR for your strategy's brain. Find bugs 10x faster than print() debugging.
✨ Unique to QuantStudio - no competitor has this

Instant Backtesting

Results in Seconds, Not Hours

  • ✓5-year backtest in < 10 seconds
  • ✓All major metrics (Sharpe, drawdown, win rate)
  • ✓Visual equity curve
  • ✓Trade-by-trade breakdown
  • ✓Compare multiple strategies side-by-side
ClickHouse-powered engine processes millions of bars instantly.

Intuitive Python API

Or Write Code Your Way

  • ✓ctx.buy() / ctx.sell() - That's it
  • ✓ctx.klines('5m') - Multi-timeframe access
  • ✓ctx.sma(20) - Built-in indicators (50+)
  • ✓ctx.position - Always know your state
  • ✓Auto error-checking - Prevent common mistakes
For developers who prefer coding. Simple 5-line API.

Multi-Timeframe Support

Trade Like Professionals

  • ✓Access 1m, 5m, 15m, 30m, 1h, 4h simultaneously
  • ✓ctx.tf_klines('1h') - Dead simple
  • ✓Automatic alignment
  • ✓No data duplication
  • ✓Strategy triggers on any timeframe
Confirm trends on higher timeframes, enter on lower.

One-Click Deployment

From Backtest to Live in 60 Seconds

  • ✓Same code, live execution
  • ✓Paper trading sandbox (risk-free)
  • ✓Real-time monitoring dashboard
  • ✓Mobile alerts (Telegram/Email)
  • ✓Emergency stop button
We handle WebSockets, order management, error handling.
💡

Pro Tip: Use AI + Replay Together

1
Tell AI: "Create a breakout strategy"
2
AI generates code in 3 seconds
3
Backtest shows mixed results → Click Replay
4
Replay reveals: "buying on low volume"
5
Tell AI: "Add volume filter"
6
Re-test → Better results!
Build with AI. Debug with Replay. Iterate 10x faster.
10,000+
Active Traders
50,000+
AI-Generated Strategies
$2.5M+
Trading Volume (Monthly)
99.9%
Uptime

Loved by Traders & Developers

Join thousands who've transformed their trading with QuantStudio

👩‍💼

"I went from zero coding knowledge to running my first profitable strategy in 2 days. The Replay debugger is a game changer."

Sarah Chen
Retail Trader
👨‍💻

"As a developer, I've tried every platform. QuantStudio's API is the cleanest I've seen. The backtesting speed is insane."

Marcus Rodriguez
Quant Developer
👔

"We switched our entire team to QuantStudio. The shared strategy library and team dashboard are exactly what we needed."

Alex Thompson
Hedge Fund Manager
Simple Pricing

Simple, Transparent Pricing

Start free. Upgrade when you're ready to go live.
All plans include AI + Replay.

Free

Perfect for testing and learning

$0/forever
What's included:
  • 10 AI-generated strategies/month
  • Unlimited backtesting
  • Full Replay Debugger access
  • All 50+ built-in indicators
  • Multi-timeframe support
  • Paper trading (simulated)
  • Community support
  • •1 live bot at a time
  • •Standard data speed
MOST POPULAR

Pro

For serious traders

$49/per month
What's included:
  • Unlimited AI strategy generation
  • Unlimited backtesting (priority speed)
  • Full Replay Debugger with export
  • All indicators + custom imports
  • Multi-timeframe + multi-symbol
  • Unlimited live bots
  • Real-time execution
  • Advanced risk management
  • Telegram + Email alerts
  • Priority support (24h response)
  • Strategy marketplace access

Team

For trading teams & funds

$199/per month
What's included:
  • Everything in Pro
  • 5 team member seats
  • Shared strategy library
  • Team performance dashboard
  • Advanced analytics & reporting
  • API access for custom integrations
  • White-label options
  • Dedicated account manager
  • Custom training sessions
  • 99.9% uptime SLA
Need a custom plan for your organization?
Start Free Today

Ready to Build Your First
AI-Powered Strategy?

Join 10,000+ traders who use QuantStudio to turn ideas into profitable strategies. No credit card required.

10 AI generations included
Full Replay Debugger access
Unlimited backtesting

Trusted by teams at

TechCorp
Quantum Labs
Alpha Trading
Beta Fund