CyberBuddy is a gamified Android app that guides everyday users through personal cybersecurity using a Gemini A2A agent. Here's the full build story.

𝗜 𝗯𝘂𝗶𝗹𝘁 𝘁𝗵𝗶𝘀 𝗯𝗲𝗰𝗮𝘂𝘀𝗲 𝘀𝗼𝗺𝗲𝗼𝗻𝗲 𝗮𝘀𝗸𝗲𝗱 𝗺𝗲 𝗮 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻 𝗜 𝗰𝗼𝘂𝗹𝗱𝗻'𝘁 𝗮𝗻𝘀𝘄𝗲𝗿 𝗶𝗻 𝗮 𝗪𝗵𝗮𝘁𝘀𝗔𝗽𝗽 𝗺𝗲𝘀𝘀𝗮𝗴𝗲.

"How do I know if I am safe online?"

She was a student I mentor through Linfy Academy in Strand, Cape Town. Smart. Motivated. Using the same password for her email, her banking app, and her school portal.

There was no simple answer. So I built one.