How Teaching AI Changed My Life
In 2017, before AI made waves, learning predictive analytics changed how I approached problems. Instead of looking back, I started using data to predict tomorrow’s trends, helping businesses act strategically today. This skill gave me a forward-looking mindset that became invaluable as AI advanced.
Introducing...
Predictive AI
AI cybersecurity refers to the use of artificial intelligence to detect, prevent, and respond to cyber threats, including AI-driven cyberattacks. It involves machine learning algorithms that analyze network behavior, identify anomalies, and predict potential threats before they cause harm. AI-powered security systems can automate threat detection, enhance response times, and adapt to evolving attack patterns. This technology is essential for defending against sophisticated cyber threats, such as deepfake scams, automated hacking attempts, and AI-generated phishing attacks.
Who I Am
Hello! I'm Sam, and I have a passion for data. Beyond exploring new destinations and savoring diverse cuisines, my true calling lies in creating innovative robotic solutions. It's exhilarating to achieve what once seemed impossible, thanks to advancements in computer technology. As a futurist and dedicated coder, I take pride in contributing to a global community of analytical minds. Being part of a network of like-minded friends and family makes this journey truly rewarding.
Real Estate Demand
Using AI to predictive future trends in the real estate markets! This podcast was also AI-generated, using Google Gemini with a voice agent to interpet the statistical concepts. AI + ML all at once
Autopilot ML
Automatically train, and tune ML models in SageMaker Canvas, a no-code workspace to build generative AI and ML solutions.
The Essentials of Predictive Analytics w Dr Howard Friedman
With Howard Friedman, PhD, Coloumbia University, data scien Typical Data Science Playbook Elements Can Include: Data Strategy Development and Project Prioritization Model Improvements/Optimization Customer Segmentation: Applicable to B-B and B-C Profitability Analysis: Product-level, Customer-level Site Selection:
4
Major Tech Companies
14,000+
Open-Source Downloads on CRAN
51,704
YouTube Views
Predictive Analytics
This is analagous to looking out the windshield. Descriptive analytics is looking in the rearview mirror.
From the recommendations on LinkedIn
Networking & Business Connections
Gabriel - Veteran Entrepreneur
I gave Sam very vague requirements about a data analysis project, and he worked with me to define the scope while iterating to ensure the final product met my needs. He delivered valuable insights under budget and discovered patterns in the data I never expected. His expertise perfectly complemented my industry knowledge. I strongly recommend Sam for any data-related task.
Gavin - No-Code Automation Expert
Working directly with Sam has been a pleasure, especially on technical projects. He always keeps the overarching goal in mind, which creates flexibility and makes it easier to achieve wins along the way. His coordination between different team members ensured smooth project execution.
Faizan - Graphic Artist
Sam and I worked together for eight months on Upwork. He has been running a teaching business for 18 months, specializing in data science. Beyond being easy to work with, he excels in project management, even under tight deadlines and last-minute changes. He always provided clear instructions and checked my workload before assigning projects, ensuring a balanced workflow. His talent, professionalism, and attitude speak volumes!
Linkedin Recommendations
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla euismod condimentum felis vitae efficitur. Sed vel dictum quam, at blandit leo.
Matt - Fullstack Web Engineer
I met Sam at the Austin Indie Hackers meetup, where he stood out as someone who values hands-on experience over theory. Whether it was copywriting or engaging an audience on social media, Sam’s practical advice raised the bar for our group. His insights on promoting projects elevated my thinking—he's an asset to any team looking to grow
Cornelius – Senior Software Engineer
Sam has been co-hosting virtual entrepreneurship and innovation meetings since the pandemic began, playing an integral role in maintaining that community. He listens to others' ideas, provides valuable advice, and helps connect people to the skills and expertise they need. He is dedicated to growth and willing to step outside his comfort zone
Kelsie – UX Design & Product Manager
Sam and I worked on improving data visualization within our firm. He took initiative by creating a survey to better understand the tools others were using, ensuring that design decisions aligned with user needs. He also helped develop an R library for internal use. Sam is proactive, always seeking to improve work experiences for others
Stephen, Actuarial Analyst, Health Insurance
"Sam's course was great. I took Exam PA in June 2021 and got my first 10 on an exam. I used only Sam's course and practice exams to study."
Sean, Actuarial Associate
"I almost exclusively used ExamPA.net for studying, crammed it all in two days, and still got an 8!"
Sam, Actuarial Analyst
"I recently took and passed the June 2021 PA sitting. I got a 9 with your help—the highest exam score I've ever had, and on my first attempt! Loved your prep. Thank you! Don't suppose I can convince you to make a guide for the EA exams next?"
Predictive Analytics Lessons
The SOA modules do not prepare you for this exam. Sam’s course helped me pass even though I started it late—I only purchased it on October 28th and sat for the exam on December 7th. I passed with a 7. The course tells you what you need to know and HOW to study effectively. The way he teaches, writes, and explains things makes it easy to understand."
A great learning tool and life saver!
"Buy 👏 this 👏 course 👏 This course is the reason I passed in December. I wouldn't have been able to prepare at all on my own, and I wouldn’t have even been willing to TRY to sit for the December exam if it weren’t for this product. I passed after only studying for 2.5 months because Sam is really THAT GOOD. Passed Dec 2019."
I allow you to focus on whatever it is you do INSTEAD of coding.
At Expedia Group ✈️🧳, he shared tax data with foreign governments and supports both ETL and EDA work streams. Proven track record in actuarial analytics at Milliman, Willis Towers Watson, and as the owner-operator of his tech startup Sam Castillo, has networked with small business owners in Austin. Adept at translating complex data into strategic insights to drive decision making. Committed to leveraging AI to create innovative solutions for evolving business challenges.
Collaborations
- AWS Activate Startups Program: Secured credits to leverage AWS services.
- Couchbase Cloud Database: Obtained software credits for deploying a cloud database.
- Auth0 by Okta: Gained user credits enabling zero-trust single sign-on for enhanced security.
Get in touch
E-mail: sam@PredictiveInsightsAI.com
Address: Massachusetts, United States
©Copyright Sam Castillo 2025. All rights reserved.
We need your consent to load the translations
We use a third-party service to translate the website content that may collect data about your activity. Please review the details in the privacy policy and accept the service to view the translations.