Data
Local CSV catalog (forex, indices, proprietary data), Binance, Bybit, Kraken, Hyperliquid, Yahoo Finance, and Polymarket. Persistent sessions, timeframe alignment.
Local-first Product
The full research desk.
On your machine.
Data, strategy, validation, export: every NeptuneTrader module is designed to flow into the next, without switching tools or sending your data elsewhere.
Data import then Neptune AI Discovery session: actual recording.
Modules
Ten modules,
one workflow.
Three stages: prepare, build, deploy: and one cross-cutting principle: nothing leaves your machine.
01
Prepare & validate
Clean data, an exact engine, and optimization that does not overfit.
Backtest
Rust bar-by-bar engine: spread, slippage, commissions, latency, funding. Streaming results, full metrics, trade overlay.
Rust · multithreadedOptimization
Genetic, CMA-ES, successive halving, walk-forward. Multiple objectives and a robustness score to rank results.
Walk-forward
02
Build
Visually, in code, or with AI: and with your account risk rules.
Blueprint
Visual node editor compiled to Rust. Strategy library, shareable bundles, parameters ready for the optimizer.
No-code → codeScripts
Integrated editor with syntax highlighting, compilation, and diagnostics. Rust, C#, or Python, tested immediately on the current session.
Rust · C# · PythonMoney management
#add money: Risk %, max daily and total DD, prop firm target, kill-switch, cooldown. Applied by the engine in backtest and optimization; #add regime filters by market regime.
Prop firm ready
03
Accelerate & deploy
Agents that explore for you, native export to your platform, desk tracking.
Neptune AI
Chat, strategy generation, compile-fix, and Discovery agents. Local GGUF model or external API. Discovery: 2 iterations / month and 1 tree on Free, 50 / 10 on Essential, unlimited on Pro.
From Free · Discovery quotasExport
MQL4, MQL5, cTrader cBot, and Pine Script v5 (TradingView) generation from a script or Blueprint graph. Parameters exposed as inputs.
MT4 · MT5 · cTrader · PinePortfolio & journal
Institutional multi-account view, weighted Sharpe / PF, worst drawdown, trading journal, and built-in academy.
Tracking Scripts & Blueprint
From graph to code, seamlessly.
Assemble logic in nodes, or write it directly. The same Neptune API contract compiles Rust, C#, and Python, and Neptune AI fixes compilation errors on demand.
- Code editor with live diagnostics
- Blueprint: inputs, logic, indicators, risk management
- Direct export to MQL4 / MQL5 / cBot / Pine Script
Money management · prop firm
Account rules, enforced by the engine.
A module added in one line to any script. The engine sizes each order from its stop-loss and Risk %, then stops the strategy when a limit is reached: exactly as a prop firm would.
- Risk % per trade, max daily DD, max total DD
- Profit target, kill-switch after N losses, cooldown
- Parameters backtestable and optimizable like any other
Workspace & terminal
Chart, strategy, and results side by side.
Run a backtest, read metrics, adjust, rerun. Then open the multi-chart terminal to compare symbols and timeframes without changing screens.
- Trade and equity overlay
- Metrics: PF, Sharpe, max DD, win rate, expectancy…
- 2×2, 3-column, Multi-TF, Seasonality layouts
- Drawing (trend, ray, rectangle, Fibonacci), layers, and OHLC snapping
- 54 built-in indicators + yours in Rust, C#, Python
- 32 detected patterns 20 candlesticks · 12 chart patterns
- 7 market regimes #add regime filter
Optimization
Parameters that hold out of sample.
Define ranges, pick an objective, run genetic or CMA-ES. Walk-forward folds and spread / slippage penalties do the sorting.
- 6-fold walk-forward, configurable IS ratio
- Successive halving to cut bad combinations fast
- 0–100 robustness score on every result
7-day Pro trial · no card
Ready to test on your own data?
Create a Free account in one minute, or start the Pro trial directly.