How to Evaluate an EA Before You Buy It
Thinking of buying a forex EA? Learn how to evaluate an EA properly - backtests, live track records, strategy logic, and vendor red flags.
Read →Nebula · journal
Trading tools
Multi-Timeframe Analysis: How Pros Confirm Setups
Stop trading against the trend. Learn how multi-timeframe analysis helps you confirm setups, filter bad signals, and time entries with precision.
Read →How to Read the Economic Calendar (and What Actually Matters)
Not all news events move markets the same way. Learn how to read the economic calendar and focus on the releases that actually drive forex price action.
Read →Mean Reversion vs Trend Following: Which Edge is Yours?
Mean reversion vs trend following: understand the key differences, which market regimes suit each, and how to find the edge that fits your style.
Read →How to Backtest a Trading Strategy Properly
Most backtests lie. Learn how to backtest a strategy with realistic costs, proper data, and out-of-sample testing so your results actually mean something.
Read →Fixed vs Dynamic Stop Loss: Which Should Your Strategy Use?
Fixed or dynamic stop loss - which one fits your trading strategy? Learn how ATR stops, swing stops, and chandelier exits compare before you decide.
Read →Forex Trading Sessions: When the Market Actually Moves
Not all trading hours are equal. Learn when each forex trading session opens, which pairs move most, and when volatility actually peaks.
Read →Demo vs Live Trading: 5 Differences That Catch People Out
Six months profitable on demo and still blowing live accounts? Here are 5 real differences between demo vs live trading you need to understand first.
Read →Scalping vs Day Trading vs Swing Trading: Which Fits You?
Scalping vs day trading vs swing trading: an honest breakdown of time, costs, psychology, and account size so you can pick the style that actually fits you.
Read →How to Read a Candlestick Chart (Without the Mysticism)
Learn how to read a candlestick chart the right way - momentum, rejection, and context - without memorising dozens of named patterns. (~148 chars)
Read →How to Calculate Position Size in Forex (Step by Step)
Stop guessing lot sizes. Learn how to calculate position size in forex step by step, working backwards from your risk budget every single time.
Read →Equity vs Balance: What's the Difference in Your Trading Account?
Confused by equity vs balance in MetaTrader? Learn exactly what each number means, why equity changes constantly, and how it affects your margin.
Read →Get started
Put a tested system on your own MetaTrader.
Nebula searches, stress-tests and grades trading systems on your own machine - then deploys the survivors to MT4 or MT5. The free tier is the full engine, forever.
Or browse the ready-made systems library →
- Free tier, no card - build, test and make one real deploy before you pay anything
- Runs on your own PC or Mac - your MT4/MT5 account stays with your broker
- 14-day cooling-off on any purchase before activation, in line with UK consumer law
- A real person answers - Ross, the founder, via contact or Discord
- Real reviews - Nebula on Trustpilot
Reviews on Trustpilot: Nebula & tools (Orion RFX) · private mentoring (Pip Surfing Society) · Trading carries risk; past performance does not guarantee future results.