The internet was originally developed by the U.S. Department of Defense’s Advanced Research Projects Agency (ARPA, later DARPA), through a project called ARPANET, and its core protocols were designed by computer scientists Vinton Cerf and Bob Kahn.

Quick Scoop: Who “made” the internet?

If you imagine the internet as a huge global road system, then:

  • ARPA (a U.S. Defense Department research arm) funded and coordinated the first “roads” in the late 1960s, creating ARPANET, the direct ancestor of today’s internet.
  • Vint Cerf and Bob Kahn designed TCP/IP in the 1970s, the set of rules that let many different networks interconnect into one larger “network of networks” – this step is what people usually mean when they say “inventing the internet.”
  • Later, Tim Berners‑Lee created the World Wide Web (HTML, URLs, HTTP) in 1989–1990, which made the internet easy for everyday people to use via browsers and clickable links.

So, if your question is:

  • “The internet was originally developed by whom?” → ARPA (the U.S. Advanced Research Projects Agency), with key protocol design by Vint Cerf and Bob Kahn.
  • “Who made the web I browse today?” → Tim Berners‑Lee, who built the World Wide Web on top of that earlier internet infrastructure.

In short: ARPA built the first network, Cerf and Kahn gave it the language (TCP/IP), and Berners‑Lee gave it the Web “face” we all recognize.

Information gathered from public forums or data available on the internet and portrayed here.