Flagsmith is an open source, fully featured, Feature Flag and Remote Config service. Use our hosted API, deploy to your own private cloud, or run on-premise.

Flagsmith Flag Engine

This project powers the core Flagsmith API flag evaluations engine.

Setup

python -m venv .venv
source .venv/bin/activate
python -m pip install -r requirements-dev.txt

Syncing engine-test-data

The engine-test-data submodule is pinned to a specific tag. To sync it locally:

make sync-engine-test-data

Design

• Marshmallow Schemas
• Plain Python