wingfoil 0.1.13

Python bindings for the wingfoil Rust library

Wingfoil is a blazingly fast, highly scalable stream processing framework designed for latency-critical use cases such as electronic trading and real-time AI systems.

Wingfoil simplifies receiving, processing and distributing streaming data across your entire stack.

Checkout the wingfoil project page for more information.

Features

• Fast: Ultra-low latency and high throughput with an efficient DAG based execution engine.

• Simple and obvious to use: Define your graph of calculations; Wingfoil manages its execution.

• Multi-language: currently available as rust crate and a python package with plans to add WASM/JavaScript/TypeScript support.

• Backtesting: Replay historical data to backtest and optimise strategies.

Release Status

The wingfoil python module is currently available as beta release.

Installation

pip install wingfoil

Quick Start

This python code:

#!/usr/bin/env python3

from wingfoil import ticker

period = 1.0 # seconds
duration = 4.0 # seconds
stream = (
    ticker(period)
    .count()
    .logged("hello, world")
)

stream.run(realtime=True, duration=duration)

Produces this output:

[2025-11-02T18:42:18Z INFO  wingfoil] 0.000_092 hello, world 1
[2025-11-02T18:42:19Z INFO  wingfoil] 1.008_038 hello, world 2
[2025-11-02T18:42:20Z INFO  wingfoil] 2.012_219 hello, world 3

You can follow these instructions to build from source.

We want to hear from you! Especially if you:

• Are interested in contributing

• Know of a project that Wingfoil would be well-suited for

• Would like to request a feature

• Have any feedback

Please email us at [e-mail] or get involved in the wingfoil discussion. Take a look at the issues for ideas on ways to contribute.