Blog
WiFi Bell System With ESP32: From School Project to Factory Floor
Build WiFi bell systems with ESP32. Discover how a garage project replaced thousand-dollar commercial systems—now powering factories worldwide.
Recovering From Repeated Failures in Tech Careers
Most developers face repeated failures—and it gets harder each time. Learn how to recover, rebuild confidence, and avoid burnout in tech careers.
From Event Captions to SaaS: The DevFest Accessibility Story
DevFest needed captions but no budget. One developer built the solution—and accidentally launched a SaaS. How necessity sparked an accessibility startup.
Market Size Before Building: How to Measure It Right
Discover how to measure market size with TAM, SAM, SOM framework. Validate demand before building to prevent costly product failures.
Why Co-Founders Ignore Each Other But Listen to Outsiders
Why co-founders dismiss each other but trust consultants. Understand external authority bias with data-backed solutions for broken communication channels.
Zero-Budget User Acquisition: Concrete Tactics That Worked
Zero-budget user acquisition tactics from founders who got 100+ users for free. Real tools, real numbers, and actionable strategies.
Zero Budget User Acquisition for Solo Founders: A Developer's Playbook
Stop wasting months on products nobody wants. Master zero-budget user acquisition with proven validation and distribution tactics for developers.
Outreach Reply Rates: Fix Targeting with Data, Not More Volume
Cold outreach reply rates dropping? Stop increasing volume. Learn how intent data and smart targeting can fix results without more emails.
Apple Killed a 12-Year Mac App Overnight
Apple killed a 12-year Mac app overnight with no warning. See how macOS updates destroy compatibility and what indie developers face.