Catzilla v0.2.2

Ultra-fast Python web framework with C-accelerated routing.

Installation

Quick Install

pip install catzilla

Platform-specific wheels

Download the appropriate wheel for your platform from the assets below:

Linux (x86_64):

pip install catzilla-*-linux_x86_64.whl

macOS (Intel):

pip install catzilla-*-macosx_*_x86_64.whl

macOS (Apple Silicon):

pip install catzilla-*-macosx_*_arm64.whl

Windows (x64):

pip install catzilla-*-win_amd64.whl

From source

pip install catzilla-*.tar.gz

Quick Start

from catzilla import Catzilla, JSONResponse

app = Catzilla()

@app.get('/')
def hello(request):
    return JSONResponse({"message": "Hello from Catzilla!"})

if __name__ == "__main__":
    app.listen(host="127.0.0.1", port=8080)

Tested Platforms

• Python: 3.9, 3.10, 3.11, 3.12, 3.13
• OS: Ubuntu, Windows, macOS
• Architectures: x86_64, arm64 (Apple Silicon)
• Quality: 15 test combinations (3 OS × 5 Python versions)

Professional Wheel Building

All wheels are built using cibuildwheel with proper platform tags:

• cp39-cp39-linux_x86_64 (Python 3.9 on Linux x64)
• cp311-cp311-macosx_12_0_arm64 (Python 3.11 on macOS Apple Silicon)
• cp312-cp312-win_amd64 (Python 3.12 on Windows x64)
• And more...

Documentation

• Contributing Guide

Release Quality Assurance

This release has been thoroughly tested across:

• 15 test combinations (3 OS × 5 Python versions)
• Full test suite on all platforms
• Wheel installation validation on all platforms
• Functionality verification on all platforms

Built with performance and reliability in mind! 🚀

What's Changed

• Fix/issue 21 memory hunger by @rezwanahmedsami in #22
• Fix/benchmark harness validity by @rezwanahmedsami in #23
• Perf/max rps hotpath by @rezwanahmedsami in #24
• docs: benchmarking docs updated by @rezwanahmedsami in #25
• Optimize async hotpath by @rezwanahmedsami in #26
• Fix Windows compatibility and stabilize test execution by @rezwanahmedsami in #27
• Fix Windows jemalloc CI build flow by @rezwanahmedsami in #28

Full Changelog: v0.2.0...v0.2.2