A high-performance R&D framework built in Zig for quantitative developers. Zorg provides a comprehensive development kit, flexible data management, and a terminal user interface to streamline algorithm engineering. Built-in order management, position tracking, and detailed reporting through SQLite and HTML visualizations enable rigorous analysis of market models.

Workflow

The Engine Map

The Engine Map is your command center, a declarative configuration file that defines every aspect of your execution process. No hidden parameters, no opaque defaults. Just transparent, explicit control over your entire research pipeline.

You define how to assemble the engine you need:

{                                           
    // Exec Configuration                       
    "ENGINEEXECUTIONMODE"          : "Backtest",
// Auto Configuration     "ENGINEAUTOTO_ATTACH"          : "breakout",       // Data Configuration     "ENGINEDATAFEED_MODE"          : "SQLite3",     "ENGINEDBFILE_NAME"            : "market.db",     "ENGINEDBTABLENAME"           : "AJG1D",     "ENGINETIMESTAMP0"             : 0,     "ENGINETIMESTAMPn"             : 2000000000,     "ENGINETRAILLENGTH"            : 10,
// Account Configuration     "ENGINEACCOUNTCONFIG": {         "balance"                    : 1000.0     },          // Output Configutaion     "ENGINEOUTPUTCONFIG": {         "OUTPUTDIRNAME"            : "testout"     } }

The Auto

Autos are the core of Zorg, they are the algorithms that will be executed against any given dataset. Autos are constructed using the Zorg Development Kit (ZDK).

Don't worry about anything, just:

touch -auto AUTONAME

and a full auto template will be generated under usr/auto/

Autos live in their own directories, with auto.zig as their entrypoint and central file. Additionally, each auto counts with a copy of the at-gen latest ZDK version. Allowing them to be self contained. It is encouraged to add dependencies such as custom indicators and scripts inside the auto dir if needed.

Don't forget to reference your auto in the engine map to link it at assembly time!

Data

In order to execute a process, data is necessary! Zorg is program to receive .db files with the following structure:

| symbol | timestamp | open | high | low | close | volume | |--------|------------|--------|--------|--------|--------|----------| | XYZ | 1609459200 | 145.30 | 148.75 | 144.80 | 147.50 | 2340000 | | XYZ | 1609545600 | 147.60 | 149.20 | 146.90 | 148.10 | 2180000 | | XYZ | 1609632000 | 148.15 | 150.40 | 147.85 | 149.80 | 2510000 | | XYZ | 1609718400 | 149.90 | 151.25 | 149.30 | 150.65 | 2290000 | | XYZ | 1609804800 | 150.70 | 152.10 | 150.20 | 151.40 | 2420000 | | ... | ... | ... | ... | ... | ... | ... | | XYZ | 1672358400 | 235.80 | 237.45 | 234.90 | 236.20 | 3120000 | | XYZ | 1672444800 | 236.30 | 238.60 | 235.75 | 237.85 | 3050000 | | XYZ | 1672531200 | 237.90 | 239.80 | 237.20 | 238.95 | 2980000 | | XYZ | 1672617600 | 239.00 | 240.55 | 238.40 | 239.70 | 3210000 | | XYZ | 1672704000 | 239.80 | 241.20 | 239.15 | 240.50 | 3340000 |

Each table represents a symbol-timeframe pair (e.g., XYZ_1D for daily data). Timestamps are Unix epoch integers, OHLC values are floats, and volume is an integer.

For simple 1D fetches, you can manually call the included python utility script. Make sure to add your .db files and table name in the engine map so they get linked!

Output

for any given execution, Zorg will generate an output directory (specified in map). In this directory you will find:

• runtime.log
• results.db
• report.html

You should use the ZDK logging module to debug or display any necessary information into the runtime.log. The results.db will be a databse with tables for orders, fills, and position history.

The last item, the html report, serves as a mere example of what you can do with the collected data. It is not there to enforce a standard output format but rather to show what can be built solely from the results.db file:

Documentation

Documentation for:

• Zorg Development Kit (ZDK)
• Engine Map configurations
• TUI Commands

Will be available soon!

Installation

Currently, Zorg is distributed via source. Package manager support (Homebrew, etc.) is planned for future releases.

Prerequisites

• Zig 0.15.2 - Download here
• Python 3.13 (optional, for data fetching utility)

Build from Source

# Clone the repository
git clone https://github.com/msolarig/zorg.git
cd zorg
Build the project
zig build
The binary will be available at zig-out/bin/zorg

Quick Start

Launch the TUI:

./zig-out/bin/zorg

Run a backtest:

• Create or select an auto in usr/auto/
• Configure your engine map in usr/map/
• Ensure your data is in usr/data/
• Execute via TUI or command line
• View results in usr/out/<output_dir>/

Example command-line execution:

./zig-out/bin/zorg --map usr/map/breakout_map.jsonc

Complete documentation coming soon. For now, explore the source code and sample autos.

Project Structure

zorg/
├── src/                      # Core source code
│   ├── engine/               # Engine components
│   │   ├── assembly/         # Map parsing, data & auto loading
│   │   ├── execution/        # Backtest execution logic
│   │   └── output/           # Logging, SQLite writer, HTML reports
│   ├── zdk/                  # Zorg Development Kit
│   │   └── core/             # Account, Order, Fill, Position
│   ├── tui/                  # Terminal User Interface
│   │   ├── panes/            # UI components
│   │   └── utils/            # Render and format utilities
│   ├── tests/                # Test suite
│   └── zorg.zig              # Main entry point
│
├── usr/                      # User workspace
│   ├── auto/                 # User autos
│   ├── data/                 # User databases (.db files)
│   ├── map/                  # User engine maps (.jsonc)
│   └── out/                  # Execution output docs
│
├── zdk/                      # ZDK template for auto generation
├── utils/                    # Utility scripts (Python data fetcher)
├── build.zig                 # Build configuration
└── zig-out/bin/zorg          # Compiled binaries

The src/ directory contains the framework itself, while usr/ is your workspace for algorithms, data, and results. Everything you create—autos, maps, and output—lives in usr/.

Contributing

Contributions are welcome! If you'd like to contribute to Zorg:

• Fork the repository
• Create a feature branch (git checkout -b feature/your-feature)
• Commit your changes (git commit -m 'Add some feature')
• Push to the branch (git push origin feature/your-feature)
• Open a Pull Request

Please ensure your code follows the project's style and includes appropriate documentation and testing.

License

This project is licensed under the terms of the MIT License.