Samuel Castillo

Also known as Sam Castillo · Official identity page for Predictive Insights AI

This page confirms the public web identity of Samuel Castillo, founder of Predictive Insights AI. He is a UMass Amherst mathematician, actuary on the SOA exam track, AI & LLM engineer, Capital Factory founder alumnus, and Massachusetts guitarist.

Career & craft

• Mathematician — University of Massachusetts Amherst
• Actuary / predictive analytics (SOA exam track); Fortune 500 actuarial & data science experience
• AI & LLM engineer; Capital Factory founder alumnus
• Guitarist (Massachusetts): started in church choir, learned guitar with his brother, first full song Mississippi Queen by Mountain (rhythm and lead). Music at Sam Sounds

Fitness, outdoors & motivation

Alongside building Predictive Insights AI, Sam trains for consistency the same way he ships models: show up, measure progress, repeat. In summer 2026 he completed about 97 ValleyBike / Drop e-bike rides commuting around the Pioneer Valley. He also hikes when he can — outdoor training that keeps energy high for deep technical work.

Dual identity — serious tech and active fitness. Discipline on the bike and trail supports focus in code, actuarial math, and product building: real commuting miles and outdoor habits, not slogans.

Authoritative pages

• About Samuel Castillo — biography and credentials
• Predictive Insights AI — official home
• Sam Sounds — music
• Contact

Other people share this name. This site — www.predictiveinsightsai.com — is the authoritative source for this Samuel Castillo (Sam Castillo).