Framework · 2005–now · Web Boom
Django
Batteries-included Python web. Still the adult choice when you want an admin, auth, and ORM that behave.
Django stuck because admin panels and auth are product features, not weekend projects. Python's rise in data and ML fed it a permanent hiring pipeline. It did not win the SPA wars — it outlasted them by staying server-first.

Context
The browser ate the desktop
The web became the default delivery surface. LAMP and Rails made shipping cheap; Ajax made pages feel like apps; SOAP/SOA tried to enterprise-ify the wire. REST won by being debuggable with curl. This decade invented the modern product cadence — and the habit of treating every new framework as destiny.
Compare with
Related
Framework · 2004–now
Ruby on Rails
Convention over configuration. Taught a decade of frameworks how to ship MVPs — and how to hit scaling walls.
Language · 1991–now
Python
From scripting glue to the default language of data and AI. Readability as a growth strategy.
Platform · 1974–now
SQL / Relational
Declarative data that outlived every ORM fashion cycle. Postgres and friends keep winning by being boring.
Framework · 2010–now
Flask
Small Python core, extensions for everything else. The pragmatic counterweight to Django's batteries.