fpy is a high-performance asynchronous HTTP server for Python 3.12+.

• Blazing Fast: Uses C optimizations and an efficient event loop (uvloop).
• Asynchronous: Built on top of Python's asyncio.
• Modern Build System: Uses Meson and pyproject.toml.
• Clean Architecture: Refactored C-extensions ("Shadow" implementation) for better maintainability.

Requires Python 3.12+ and a C compiler.

pip install .

Save as hello.py:

from fpy.app import Application

async def hello(request):
    return request.Response(text='Hello world!')

app = Application()
app.router.add_route('/', hello)
app.run()

Run server:

python3.12 hello.py

curl http://127.0.0.1:8080/

• Build: python3.12 -m pip install .
• Run Tests: bash verify.sh