
Latte is an MT5 expert advisor that trades several symbols from a single chart. It uses a Transformer neural network on daily data to produce signals once per day.
Get one message the moment it launches, with its price.
Latte is an expert advisor for MetaTrader 5 that trades a basket of symbols from one chart. It uses a Transformer-type neural network to estimate the likely direction of price from daily data, and it opens, manages and closes positions without manual input.
The network reads a long window of daily bars for each configured symbol and produces a signal. Because the EA works from daily data, signals are calculated once per day rather than on every tick. When a signal appears and the position limits allow it, the EA opens a trade. If the same signal repeats, it can open further similar trades until it reaches the maximum number allowed per symbol.
Trades are managed internally by the EA's own calculations. The stop loss input acts more as a nominal safeguard than as the main exit, so check how your broker handles stop levels before going live.
You attach the EA to one chart, and it then trades every enabled symbol from there, whichever symbol the chart shows. The developer suggests an EURUSD D1 chart for live use. Since the logic uses daily bars, changing the chart timeframe is not meant to change the strategy. Make sure each symbol is visible in Market Watch and tradable on your account.
The inputs below are the ones described for this EA. Exact defaults can differ between builds, so read the values shown in the input window.
| Input | Purpose |
|---|---|
| Max trades per symbol | Upper limit on open trades for one symbol |
| Suffix for symbols | Matches broker-specific symbol endings; usually left empty |
| Close all profit (%) | Profit target in percent that closes all trades; 0 switches it off |
| Resume trading on Close all | If on, trading restarts the next day; if off, it waits until next week |
| Max spread | The EA will not open or close trades above this spread |
| Show power meter | Displays signal strength for the chart symbol |
| Magic | Trade identifier; use values that differ by at least 2 between copies |
| Takeprofit, Trail, Stoploss | Exit-related inputs; the EA also manages trades internally |
| Volume | Fixed lot size or a percentage of available funds |
| Symbol flags | Turn individual symbols on or off |
The EA prints the actual volume it will use on the Experts tab when it starts or when the timeframe changes. If your deposit currency is not the US dollar, use a fixed lot size rather than a percentage.
Trading carries risk, and you can lose some or all of your deposit. Back-test results and past performance do not predict future results. Run the EA on a demo account first and size positions to a level you can afford.
| Product type | Expert Advisor |
|---|---|
| Platform | MetaTrader 5 |
| Strategy focus | General |
| Delivery | Download from your account after purchase |
| License key | Not needed |
| Status | Launching soon |
| Category | Expert advisor |
| Markets | Several symbols traded from one chart; check the symbol list in the inputs |
| Timeframe | Daily data; developer suggests attaching to an EURUSD D1 chart |
| Trade style | Automated, signal based, multiple trades per symbol possible |
| Position sizing | Fixed lot or percentage of available funds |
| Requirements | Algo trading enabled, broker with the target symbols available |
| Backtesting | Slow with many symbols; test one symbol at a time |
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Any symbol chart works, because the EA trades all of its configured symbols from the one chart it is attached to. The developer suggests EURUSD on the D1 timeframe for live use. Attach it to a single chart only, and do not run a second copy with the same magic number.
No. This listing is for MetaTrader 5 only. It will not load in MetaTrader 4.
Yes. Use the suffix input to match the ending your broker adds to symbol names. If your broker uses no suffix, leave the field empty. Also confirm in Market Watch that each symbol the EA will trade is available on your account.
The neural network processes hundreds of bars for each calculation, which takes time in the Strategy Tester. Test one symbol at a time by disabling the others in the inputs, and consider the 1 minute OHLC tick model, since the EA works from daily data. Live trading is not affected in the same way, because signals are calculated once per day.
The developer suggests a small starting balance as a guide, but the right amount depends on your broker, leverage, lot size and number of symbols. Check the volume and maximum trades settings against your own account and test on a demo account before using real funds.
Yes, the inputs include flags for each symbol. The developer advises against removing symbols based on a month or two of results, since the strategy relies on spreading activity across many markets. The decision is yours, and trading carries risk.
Latte
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