BOOKS AND APPS TO WORK SMARTER, THINK CLEARLY, AND INSPIRE THE NEXT GENERATION
Efficiency & optimization • Data & systems thinking • STEM for babies
ABOUT
I’m Efficient Saul, data team lead, engineer, and PhD candidate with a passion for turning complex ideas into clear, actionable systems.I’ve led analytics teams, built scalable solutions, and authored books across three areas:
- Efficiency and optimization.
- Data and systems thinking.
- STEM-for-babies collection. (Tiny Thinkers Academy)My mission is to make big ideas simple, useful, and unforgettable for any audience.
BOOK SECTION
EFFICIENCY & OPTIMIZATION
For professionals, entrepreneurs, and anyone looking to live and work smarter. These books give you practical frameworks, habits, and systems to reduce waste, increase output, and align your actions with your values.
DATA & SYSTEMS THINKING
For leaders, data professionals, and decision-makers who want clarity and precision in their work. These books cover dashboards, storytelling, metrics, and mental models to help you design systems that scale and decisions that stick.
TINY THINKERS ACADEMY
Tiny Thinkers Academy is a STEM picture book series that turns today’s most exciting ideas, from cloud computing to machine learning, into colorful, simple stories for curious young minds. Using bold shapes, friendly characters, and clear language, these books make complex concepts fun, approachable, and memorable for babies and toddlers.
APP SECTION
DESIGNED FOR INTENTIONAL USE
My apps are built to do one thing well and get out of your way. No ads. No subscriptions. No dark patterns. No pointless menus.They exist to help you live a more intentional, value-driven, and efficient life by pushing back against modern app design that optimizes for addiction instead of usefulness. These are honest tools. They respect your time, your attention, and your data.Nothing to sign up for. Nothing to upgrade. Nothing to tolerate.
TOOLS THAT RESPECT YOUR TIME
These apps are for people who want clarity, not noise. If you’re tired of apps that exist to extract value from you, these are built to give value back.They are designed for:
- Reducing distraction instead of feeding it
- Creating awareness instead of endless scrolling
- Doing the work, not managing the appEach app has:
- A single, clear purpose
- A minimal interface
- Local-only data storage
- Zero tracking or analytics
LET'S CONNECT
I’d love to hear from you, whether it’s about collaborating, learning more about my work, sharing ideas, or any of the below:App Requests: app topic or general requests/questions
Book Requests: book topic or general requests/questions
Speaking engagements: conferences, company events, or podcasts on data, systems, and efficiency
Workshops & training: hands-on sessions in data storytelling, dashboard design, and operational efficiency.
STEM education initiatives: inspiring young learners with the Tiny Thinkers Academy series.
Media & interviews: expert commentary on data, decision-making, and efficiency.
Partnerships & collaborations: co-creating content, courses, or community programs.