Eudora Altair US500
- Experts
-
Gabriele Volpato
Eudora Lab is the home of the Eudora Expert Advisors.
One Expert Advisor per instrument, validated on real ticks, with the exact backtest recipe published so you can reproduce the numbers before you buy.
Every message gets a personal answer. - Version: 1.38
- Updated: 2 November 2026
- Activations: 10
THE LIVE SIGNAL HAS PASSED +100%: +103% IN 19 WEEKS ON A REAL ACCOUNT.
Current price 179 USD until November 17.
Then it goes up, with further increases over time up to the final price of 999 USD. Rent from 59 USD a month. Ten activations.
Live signal, real money: OPEN THE SIGNAL
Join Eudora Lab, the channel with the daily engine read: JOIN THE CHANNEL
Not every dip deserves an order. Altair knows which ones to let go.
When the S&P 500 drops, most robots buy. Altair decides first: nearly 800 decision trees read 50 market measurements every operating minute and answer one question. Is this dip worth an order? If the answer is no, it stays out. And you watch every decision on the chart, as it is made.
The edge is not getting into the market. It is knowing when to stay out.
BACKTEST: TRY IT IN TWO MINUTES
The free demo runs in the Strategy Tester. Set it up like this:
- Symbol: S&P 500 cash (US500, .US500Cash, SPX500, [SP500])
- Timeframe: M15
- Period: January 2021 - July 2026
- Modelling: every tick based on real ticks
- Deposit: 1,000 USD (minimum 500)
- Leverage: 1:500 (minimum 1:100)
- Trading mode: Balanced
- Broker: tested on multiple brokers, minimum lot 0.01
Expected result: 1,000 USD becomes 12,549. About 2,000 trades, 66 months out of 66 in profit, equity drawdown 16.7%, profit factor 4.25. On your broker's feed the numbers can vary.
The panel: watch the intelligence at work
Other robots ask you to trust them. Altair shows you.
- The cycle state, live: BUILDING with the step reached, RECOVERING with how much of the way back is already covered, CLOSING.
- The engine while it decides: every candidate evaluated, every entry held back. You see the decisions that never become orders too.
- The event log in plain words: cycle opened, step armed, step held by the margin brake, cycle closed with the realised profit.
- The plan before the first order: the whole ladder calculated on your balance, with the lots and the floating result at every step.
A red number while a basket is building is the engine at work. Let it close on its own.
Four modes. Pick yours.
Real ticks, M15, 1,000 USD, 1:500, January 2021 to July 2026. Every run reconciled against the tester log.
- Safe (0.030 lot per $1000): +222%, 23.7% a year, equity drawdown 7.1%, profit factor 4.18. For a first start and for those who want to sleep well.
- Balanced, default (0.060): +1,155%, 58.5% a year, equity drawdown 16.7%, profit factor 4.25. The balance between growth and swings: the one to start from.
- Aggressive (0.090): +4,528%, 101% a year, equity drawdown 26.0%, profit factor 4.27. For those who know basket systems and want the account to run.
- Extreme (0.130): 256x, 175% a year, equity drawdown 38.2%, profit factor 4.34. Risk capital only: full push, with the 50% protection as the last line of defence.
Extreme: 1,000 USD becomes 255,953 in five and a half years.
In all four: 66 months out of 66 in profit. The profit factor stays between 4.18 and 4.34 from the slowest mode to the fastest: the quality of every trade belongs to the engine, not to the leverage.
With 500 USD, in the backtest from July 2025 to June 2026, the monthly average was: Safe 9 USD, Balanced 35, Aggressive 66, Extreme 129.
SHOWCASE: extreme risk, not recommended on a real account. The largest size (0.200 lot per $1000) and no equity protection: a deep decline of the index can take the account to a margin call. It asks for confirmation before it starts.
Why it is not another grid robot
- It chooses, it does not react. The decision engine is inside the file. No DLL, no external connection: everything is decided on your terminal.
- It gets paid for depth. Up to 8 steps, and the target grows at every step. A basket that reached the third step closes with a value several times that of a shallow one. Ordinary basket robots close deep baskets at the same distance as the easy ones.
- Tested on multiple brokers. On the real ticks of different brokers, from April to October 2026: every month closed in profit on each of them.
- Verified trade by trade. Every released version is compared with the reference engine, deal by deal. For the latest update alone: more than 140 real-tick backtests.
The engine: nearly 800 decision trees inside the EA
It was trained on one question: will this dip become deep? It learned from eight and a half years of S&P 500, from 2018 to 2026, the 2020 crash included.
On every possible entry it reads where price sits against six moving averages, on M15 and on the daily chart. How far the index has already fallen from its highs, over six different horizons. Volatility now against the usual. RSI, stochastic, CCI, Bollinger. The hour, the day of the week and the spread at that instant. It is not a fixed schedule: at the same hour, on two different days, it gives two different answers.
The long run: 2018 to 2026, the 2020 crash included
- Safe: 4.6x, equity drawdown 11.8%, profit factor 4.16. 101 months out of 101 in profit.
- Balanced: 25.6x, equity drawdown 25.3%, profit factor 4.21. 101 months out of 101 in profit.
- Aggressive: 135x, equity drawdown 37.0%, profit factor 4.26. 101 months out of 101 in profit.
- Extreme: 524x, equity drawdown 53.7%, profit factor 4.37. 100 months out of 101: in December 2018 the 50% protection fired once, then the account started again.
Built to stay on
Tested on multiple brokers, on real ticks. Equity protection at 50% in the four modes, margin brake, spread guard. It keeps its state across restarts: if the VPS reboots, Altair picks the basket up where it left it. Hedging and netting accounts.
Custom mode, for experienced traders
It unlocks the full configuration: base lot, multiplier, steps, distances, basket take profit and its growth, emergency stop (a number: 0 turns it off, or 1 to 90), margin brake, spread limit, trading hours, trend filter and the engine switch. The defaults start from Balanced on a 1,000 USD account; in Custom the base lot is fixed. The published backtests refer to the preset modes.
What you need
- S&P 500 cash CFD with a 0.01 minimum lot, M15 chart. Altair is optimized for this index.
- From 500 USD. Where your broker's minimum lot is 0.1: 2,000 USD (3,500 for Safe).
- Leverage 1:100 or higher.
- A VPS for 24/5 operation.
Setup
Open the S&P 500 cash chart on M15, attach Altair, choose the trading mode, enable AutoTrading. The panel appears and the log prints your ladder.
After purchase
Write to me here on MQL5. Updates are free for life. No support queue, no ticket system: I answer every message myself.
