What the thing is
Web 2.0 is not a technology upgrade. It is a label for a shift toward websites where users interact, collaborate, and generate content—within virtual communities built on social media dialogue.
Where it came from
Darcy DiNucci coined the term in 1999. Tim O’Reilly and Dale Dougherty popularised it at the first Web 2.0 Conference in 2004.
What it gets right
It correctly names a real shift: from static pages to interactive, collaborative spaces where users create content, tag, share, and remix. It identifies interoperability and ease of use as functional priorities—not just ideals.
What it gets wrong
It disguises corporate platformisation as democratic participation. It ignores that ‘user-generated content’ often meant unpaid labour for privately owned infrastructure. It offers no technical definition, making it vulnerable to marketing co-option from day one.
Why it matters now
Because its architecture—centralised platforms built on user data, attention, and free labour—still defines the dominant internet economy. Its unresolved tensions (participation vs. control, interoperability vs. lock-in) are today’s regulatory battlegrounds.
Is it worth your time
Yes—if you want to understand how the internet’s power shifted from publishers to platforms, and why user participation became indistinguishable from user extraction.





