About Ralph Crewe
Ralph Crewe is a communications - devrel and director at Perforated AI.
Experience
This experience comes from Ralph Crewe's profile and from SEC filings. For roles taken from filings, the years are when the filings name Ralph Crewe in the role, so the role may have started earlier or lasted longer.
PE
PerforatedAI Current
Chief Communications Officer (CCO)
2023 – Present
PC
Practical Engineering (The YouTube Channel) Current
Head Writer and Producer
2023 – Present
NN
Nerd Nite Current
Boss
2022 – Present
Perforated AI, Inc.
Communications - DevRel and director
2026 · Pittsburgh, PA
Perforated provides tools that help machine learning teams train models with less data.
RA
Rivers Agile
Business Development Associate
2021 – 2023
PN
Pittsburgh Robotics Network
Community Outreach and Engagement Manager
2021
CC
Carnegie Science Center
Program Development Coordinator
2009 – 2020
Key Colleagues at Startups
The people Ralph Crewe works with at each company, as listed on that company's latest Form D.
Perforated AI, Inc. · Form D, Sep 1, 2026
Rorry Brenner
Founder - Neuroscience and director
Erin Yanacek
Operations - Growth and director