CMCharles Mwangiincharlesbuilds.hashnode.dev·Sep 25 · 3 min readWhy I Built a Digital Alternative to the Chama Notebook (Entirely From My Android Phone)Every chama I know runs on the same piece of technology: a notebook. One person, usually the treasurer, writes down who paid what, who borrowed how much, and who's behind on repayment. It works, until00
CMCharles Mwangiincharlesbuilds.hashnode.dev·Jul 26 · 4 min read8 Business Problems I Can Solve With Code You Probably Already UseI'm Charles — a self-taught developer building working software entirely from an Android phone, using Termux, Flask, and PythonAnywhere. No fancy laptop, no big team, just a phone and a stack I know w00
CMCharles Mwangiincharlesbuilds.hashnode.dev·Jul 19 · 2 min readBuilding Chemist SaaS: This Week in ReviewBuilding Chemist SaaS: This Week in Review I spent this week turning Chemist SaaS from a working backend into something a real pharmacy owner could actually open, look at, and use. Here's what shipped00
CMCharles Mwangiincharlesbuilds.hashnode.dev·Jul 15 · 6 min readBuilt Chemist-SaaS: From the scratch on my android phone Everything below happened on an Android phone. No laptop, no desktop IDE — just Termux, Flask, and a process I've been refining for months. Why This Post Exists I've been building **chemist-saas** — a00
CMCharles Mwangiincharlesbuilds.hashnode.dev·Jul 7 · 4 min readHow I Built AI-Powered WhatsApp Bots — Entirely From My Android PhoneNo laptop. No office. Just an Android phone, Termux, and a lot of trial and error. Over the past few months I've built and deployed two live WhatsApp AI bots, and I've now opened this up as a custom s00
