Plugin Architecture : extend, don't fork.
StratCraft plugins follow a clean interface contract. Add new data sources, optimization algorithms, or execution adapters by implementing a standard plugin interface. The core engine remains unchanged.
Plugin Ecosystem · open sourceConnect
Connect
Everything
Extend StratCraft with exchange connectivity, advanced optimization, and systematic quant patterns: without touching the core engine.
CCXT Integration : one API, every venue.
100+ crypto exchanges. Spot, futures, and options.
Connect to Binance, Bybit, OKX, Coinbase, Kraken, and 100+ other exchanges through the CCXT library. Trade spot, perpetual futures, and options from a single interface.
Install →
FrankWolfe Optimization
Convex optimization for portfolio weighting.
The FrankWolfe algorithm solves constrained convex optimization problems efficiently. Use it to calculate optimal portfolio weights across hundreds of strategies with full budget and risk constraints.
Install →
Simons-Style Systematic
Renaissance-inspired systematic quant patterns.
Implement the architectural patterns that define institutional quant funds: signal normalization, correlation filtering, ensemble weighting, and regime-aware position sizing.
Install →
The plugin contract
: five methods.
Implement one Python class against the typed Plugin protocol. The core registers it on startup; you get a slot in the Network graph for free.
# Implement one class. Register it. Done. from stratcraft.plugin import Plugin, PluginKind, Bars, Signal @Plugin.register(kind=PluginKind.SignalSource) class MySignal(Plugin): name = "my-signal" version = "0.1.0" def setup(self, cfg: dict) -> None: self.window = cfg.get("window", 20) def on_bar(self, bars: Bars) -> Signal | None: zscore = (bars.close[-1] - bars.close[-self.window:].mean()) return Signal(strength=zscore, ttl=bars.bar_seconds) def teardown(self) -> None: ...
Community Plugins plugins.
All plugins are open source. Browse the community repository, fork existing plugins, or contribute your own. The plugin ecosystem grows with every contributor.
DS
v 1.0.2Polygon Aggregates
by @tarunkrishna
Polygon.io 1m/5m/1d aggregates with on-disk Parquet cache. Resilient to rate limits.
DATAEQUITIES
★ ·↓ ·MIT
scp install polygon-aggregatesInstall →EM
v 0.9.1ML Ensemble Stacker
by @priyaq
Stack LightGBM + linear + simple-NN models with rolling cross-validation and per-bar refresh.
SIGNALSML
★ ·↓ ·MIT
scp install ml-ensembleInstall →RX
v 1.8.3DD-Aware Sizing
by @oolong-quant
Drawdown-aware position sizing that scales exposure inversely to rolling 60-day equity DD.
RISKSIZING
★ ·↓ ·MIT
scp install dd-awareInstall →TR
v 0.8.4TradeRepublic Bridge
by @helmrich
EU broker connector for TradeRepublic with order routing and tax-lot reporting.
EXECUTIONEU BROKER
★ ·↓ ·MIT
scp install tr-bridgeInstall →NB
v 0.2.1News-Bias Sentiment
by @ana-c
Local-only sentiment scorer over Bloomberg-style headlines using a 7B distilled model.
SIGNALSNLP
★ ·↓ ·MIT
scp install news-biasInstall →BL
v 1.7.3Black-Litterman View
by @wei-xu
Bayesian view-merging on top of MeanVar: confidence-weighted overlays without rewriting your prior.
OPTIMIZEBAYES
★ ·↓ ·MIT
scp install bl-viewInstall →Build a plugin in an afternoon.
The SDK ships with type stubs, a local registry, a hot-reload dev server, and golden test fixtures for every plugin kind.
Start Your Signal Factory
Free tier includes the C++ backtest engine, regime detection, and YFinance + Dukascopy data: everything you need to start building at scale.