Going by some of the bleary eyes seen early this morning at the RDS it seemed unlikely that everyone would get through the day in one piece.
However, your ultra-professional Independent.ie Web Summit Newsroom was here, bright and breezy for news, views and all the gossip from the Summit.
You can re-live another hugely-interesting day through our blog below - and remember to join us for the final day tomorrow.
It may have attracted 22,000 visitors from 109 countries, more than 600 speakers, 700 investors, 2,000 workers and 1,300 plus national and international journalists – but walking around the Web Summit it's obvious Europe’s largest tech conference attracts a certain type of person.
Silicon Valley is the most coveted destination for anyone with a new technology or software company and local entrepreneur Shane Brett is thrilled that Gecko, the company he set up last February, has won a place at the Access Silicon Valley programme which runs for most of November.