rcmemoize (Django) Cache anything in the current request cycle in memory for preventing duplicate method callers. It works for Django only for now. But can be contributed to extend other Python Web Frameworks like Flask, Bottle, TurboGears etc. Installation pip install rcmemoize Configuration Add INSTALLED_APPS rcmemoize Add bottom of the of the MIDDLEWARE_CLASSES rcmemoize.middleware.memoization_middleware.RequestCycleMemoizationMiddleware Usage from rcmemoize.memoization import request_cycle_memoize @request_cycle_memoize() def your_method(*args,**kwargs): ... CONTRIBUTE All contributions are very welcomed!