Latest Insights & Case Studies
Dev lessons, founder stories, and project write-ups from Bill Vivino Technology.
How to Estimate Firebase Costs Accurately in 2026 (Without Getting Burned Later)
January 01, 2026
Firebase pricing surprises rarely come from traffic. They come from architecture. Learn how to model Firebase costs correctly in 2026.
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Can You Really Vibe Code a Product All the Way to Production?
December 16, 2025
You can vibe code an app to production using AI tools, but production means responsibility, security, and real risk. Here’s what founders need to know before selling.
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Will AI Replace Software Engineers?
December 02, 2025
Will AI replace software engineers? Learn the truth. What AI can and cannot do, why human engineers remain essential, and how founders can safely use AI.
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Why AI-Generated Code Usually Fails Security Audits
October 23, 2025
Learn why AI-generated code often fails security audits, how vibe coding creates hidden risk, and a practical checklist to ship secure software that passes.
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The Real Dangers of Vibe Coding (And Why You’ll Probably Need a Cleanup Specialist)
September 22, 2025
Meet Chris, the vibe coder. Discover the risks of AI-powered coding: bugs, security issues, API costs, and why cleanup specialists are now essential.
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What to Do If Your Developer Disappears (Recovery Checklist)
August 01, 2025
Ghosted by your developer? This guide helps you recover access, secure your assets, and restart with confidence.
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Best Tech Stack for MVPs in 2025 (Real Examples)
July 16, 2025
Picking the right stack matters. See what works best for fast MVP builds in 2025.
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How I Include Vibe‑Coder Founders in Development
July 02, 2025
How non‑technical founders use AI tools like Cursor, Replit, and Windsurf to pair‑program inside their real production codebase.
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Social Media App Case Study: iOS MVP in 12 Weeks
June 30, 2025
How we built a scalable, media‑rich creator platform using SwiftUI, Firebase, and real‑time cloud functions.
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Why a 3‑Hour Time‑Cap Makes Debugging Efficient
May 24, 2025
Why short, fixed‑time discovery sprints lead to better debugging, clearer estimates, and smarter software delivery.
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You Need Human Beings Involved in Your Code
May 04, 2025
Why AI can't replace the strategic thinking, judgment, and experience of real software engineers.
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How Much Does It Cost to Make an App?
April 23, 2025
A real breakdown of app development costs in 2025. Learn what impacts pricing and how to budget right.
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Brewing a Better Beer‑Lovers App: A Behind‑the‑Scenes Tour
April 21, 2025
What a failed beer app taught us about UX, feedback loops, and fast iteration for startups.
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Building NASA’s WeatherSats AR App
April 20, 2025
Behind the scenes of stabilizing and shipping NASA’s WeatherSats AR experience across iOS and Android.
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Meet Bill Vivino: Your Experienced Software Developer for Mobile, Unity, and More
April 18, 2025
Bill Vivino builds apps for founders, startups, and solo visionaries. US-based, no agency bloat.
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