Jacob is still actively contributing to Ethereum. He has run the Copenhagen Ethereum Meetup for over 10 years. Dec 2015 is just the end date for the internship.
Back-links
Other pages that reference this:
- Copenhagen Ethereum Meetup (Articles, July 14, 2015)
- Early Days of Ethereum - Episode 7 - Jacob Czepluch (Videos, December 03, 2025)