Relay Labs
Practice with Market Memory

Prove Your Strategy
Before You Risk Capital.

Replay historical synthetic-index data as live charts, execute simulated trades, and verify whether your strategy is viable before committing real capital.

Lumina Trade • Replay Simulation Dashboard15:14:23
Lumina Trade backtesting dashboard screen
Historical feed synced · 12ms latency
Replay speed · x1.5 with tick precision
Session preset · London Open 06:00 UTC

Built for Evidence, Not Guesswork

Everything You Need to Validate a Strategy

Historical Market Replay

Play historical synthetic-index data as if it were live, candle by candle, and validate entry and exit rules with context.

Strategy Performance Insights

Track win rate, drawdown, risk-to-reward, and execution quality so each strategy decision is backed by data.

Live-Like Simulation Controls

Pause, step, speed up, and rewind replays to test edge cases quickly without waiting for the market in real time.

Test Across Synthetic Market Conditions

Volatility 10 Index+0.84%
Volatility 75 Index+2.45%
Volatility 25 (1s)+0.77%
Volatility 100 (1s)-0.66%
Crash 600 Index-5.31%
Boom 300 Index+2.34%
Boom 900 Index+4.11%
Jump 10 IndexLive
Jump 75 IndexLive
Volatility 10 Index+0.84%
Volatility 75 Index+2.45%
Volatility 25 (1s)+0.77%
Volatility 100 (1s)-0.66%
Crash 600 Index-5.31%
Boom 300 Index+2.34%
Boom 900 Index+4.11%
Jump 10 IndexLive
Jump 75 IndexLive
Volatility 25 Index+1.13%
Volatility 100 Index-0.47%
Volatility 50 (1s)-0.21%
Crash 300 Index-3.20%
Crash 900 Index-7.02%
Boom 500 Index+3.08%
Boom 1000 Index+5.12%
Jump 25 IndexLive
Jump 100 IndexLive
Volatility 25 Index+1.13%
Volatility 100 Index-0.47%
Volatility 50 (1s)-0.21%
Crash 300 Index-3.20%
Crash 900 Index-7.02%
Boom 500 Index+3.08%
Boom 1000 Index+5.12%
Jump 25 IndexLive
Jump 100 IndexLive
Volatility 50 Index+0.62%
Volatility 10 (1s)+1.08%
Volatility 75 (1s)+1.91%
Crash 500 Index-12.8%
Crash 1000 Index-9.44%
Boom 600 Index+2.76%
Step IndexStable
Jump 50 IndexLive
Volatility 50 Index+0.62%
Volatility 10 (1s)+1.08%
Volatility 75 (1s)+1.91%
Crash 500 Index-12.8%
Crash 1000 Index-9.44%
Boom 600 Index+2.76%
Step IndexStable
Jump 50 IndexLive

Strategy Validation

Backtest Faster.
Decide with Data.

Compress weeks of manual backtesting into focused replay sessions. See how your strategy behaves across regimes, then make data-driven decisions about whether it is truly viable.

  • Replay-to-Decision Compression

    Run months of historical sessions in hours with live-like execution and instant review loops.

  • Viability Signals You Can Trust

    Measure expectancy, drawdown, and consistency before promoting any setup to live capital.

Strategy Analytics
Historical Replay · Viability Snapshot

Win-Rate Peak

72.1%

Max Drawdown

9.0%

Median R:R

1:3.4

trade frequencyedge trajectorydrawdown trend

Pricing · Early Access

Choose Your Research Speed

Pricing is finalizing. Join the waitlist now to lock founder access and get priority onboarding when we launch.

Starter

$9/mo

For solo traders validating one strategy at a time.

  • 30 replay hours
  • Core analytics
  • Up to 2 strategy profiles
Most Popular

Pro

$23/mo

For active traders compressing backtests into daily workflows.

  • Unlimited replay sessions
  • Advanced strategy analytics
  • Scenario tagging + session compare

Desk

$59/mo

For teams running multi-strategy research and review loops.

  • Team workspaces
  • Shared playbooks + annotations
  • Priority support + API access
Founding waitlist gets early pricing, migration help, and direct product feedback access.

Coming Soon

Join the Pricing Waitlist

We're finalizing plans. Join now for launch access, founder pricing, and priority onboarding.

Ready to Validate Your Strategy with Data?

Use replayed historical data and live-like simulation to test faster, learn quicker, and deploy only proven strategies.