What is Instagram coded in?
Ava Arnold
Updated on March 09, 2026
Instagram employs Python in one of the world's largest settings, using it to implement the “business logic” needed to serve 800 million monthly active users. We use the reference implementation of Python, known as CPython, as the runtime used to execute our code.
In what language is Instagram coded?
InstagramInstagram, the world's biggest online photo-sharing app, uses Python on its backend. According to Instagram's engineering team, Instagram currently features the world's largest deployment of the Django web framework, which is written entirely in Python.