Sunday at 2, Thursday at 8
Mark and Thando met as teenagers at the United World College of the Adriatic, on a cliffside campus in Italy; a kid from Eswatini (Thando) and an isla…
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Build vs Buy: What Belongs in Your MVP and What You Should Rent
There is exactly one part of a first product that has to be yours: the thing you are here to prove. Everything else is plumbing, and plumbing is cheap…
Building Scalable APIs with Go: A Startup's Guide to Not Overengineering
Every startup engineering conversation eventually arrives at: "But what if we need to scale?" Here's the uncomfortable truth: you probably won't. Not …
Building an AI-Powered Innovation Wormhole: Transferring Solutions Across Industries Instead of Reinventing Them
Innovation is often described as the creation of something entirely new. In reality, many breakthrough ideas are simply successful mechanisms transfer…
Stop Building Your SaaS Like a Giant Enterprise App
I spent three months building a multi-tenant architecture for a project that ended up having four users. I used a microservices approach, a distribute…
Hiring Your First Developer: 5 Questions That Filter Out 80%
Hiring your first developer is the most expensive decision a non-technical founder makes blind. Not because the salary is large — because you have no …
What Judges Actually Score: Notes From a Year of Hackathon Judging
I judged three hackathons over about ten days this July: MLH x DigitalOcean "AI for Social Good" on July 11, the Sports World Cup Hackathon in San Fra…
How to Scale a Developer SaaS from 0 to 1 Lessons from Building PromptDev
Building a SaaS product is easy in 2026—technologies like Next.js, Vercel, and AI tools allow developers to launch products in days. However, scaling …
Subscription Goldmine: SaaS Models and Startup Cash Flow
Subscription Goldmine: SaaS Models and Startup Cash Flow Here's the brutal truth: nothing brings a tech solopreneur closer to existential dread than s…
Why Prompt Engineering Needs Software Architecture Principles (And How I Built PromptDev)
Most prompt libraries treat prompts like plain text snippets or random notes. But if you’re building production-grade AI features or complex system in…
Stop Building Apps with "Hustle": How We Architected Autonomous AI Workflows for Scaling Businesses in Kenya
When developers talk about scaling a system, the conversation usually revolves around database indexing, horizontal pod autoscaling, or caching layers…
I built an AI-first bank statement converter. The one rule that stopped it lying to me.
When I started building StatementDecoder , I thought the difficult part would be reading bank statements. It wasn't. Reading them turned out to be rel…
🔒 How I Built ATLOCK v4 — A Deep Technical Breakdown of a Windows Security Suite
"I didn't want to build another password locker. I wanted to build something that reacts to attacks." Most desktop security applications follow a simp…
Implementing Row-Level Access Control
Part 3 of the Omnismith "Core Platform Capabilities" series Securing data inside shared multi-tenant environments requires robust authorization bounda…
Beyond Toy Demos: Deploying AI Agents in Production
Most developers have built an AI agent demo using LangChain or LlamaIndex. It takes less than fifty lines of Python to get a chat interface that queri…
How to Deploy Production AI Agents That Pay For Themselves
Building a proof of concept with LangChain or LlamaIndex takes an afternoon. But there is a massive gulf between a terminal-based demo and a productio…
I Built a Web3 Social Media Platform Alone in 7 Months. Here Is What I Learned.
Here is the full article: Title: I Built a Web3 Social Media Platform Alone in 7 Months. Here Is What I Learned. On the 21st of December 2025, four da…
Engineering for Speed: Lessons from ReBALKAN’s Four-Platform Performance Tests
A multilingual marketplace has a performance problem before it has traffic. Every additional language can introduce new templates, fonts, assets, rout…
Most AI Revenue Leakage Isn't Fraud. It's Engineering.
When founders hear the term revenue leakage , they usually picture obvious threats. Fraud. Chargebacks. Stolen accounts. Unauthorized payments. Those …
Stop Hiding Behind Your Product. Go Talk to Customers.
Wanted to share this because I suspect some of you are doing the same thing I was. Before I start I'm a indie hacker. Years of engineering work traine…
Where are YC founders now? OpenAI and Anthropic, mostly!
The Concentric Evolution of Y Combinator Alumni: From Generalist SaaS to Frontier AI The current landscape of the artificial intelligence industry is …
Designing AI Voice Agent Workflows for Electricians: Urgent Calls, Quotes, and Handoffs
A lot of AI phone demos look impressive until you put them in front of a real trade business. Electricians are a good stress test. The caller might ne…
My Indie Hacker Launch Strategy: What I'd Do Differently
Most Indie Hacker Launches Fail Before Anyone Sees Them Building in public has become the dominant piece of advice in the indie hacker world, but most…
Navigating Intellectual Property in Kenya
Kenyan Devs, Stop Assuming Your Code is Protected: A No-Jargon Guide to IP Law As software engineers and tech founders building in hubs across Kenya, …
The LLM Thought a Dollar Was Still ₦450: Building a Car Pricing Engine for a Market With No Data
How I built an AI valuation engine for Nigerian used cars, and what it taught me about why you should never let a language model price anything on its…
How to Actually Evaluate an AI Engineer in 2026 (7-Point Framework)
The signals that mattered when you hired ML engineers in 2022 barely predict who ships reliable AI systems in 2026. "Trained a model on Kaggle" and "k…
We rewrote a Go service in Rust and our velocity tanked for a quarter.
For a full quarter, our feature velocity significantly dropped after we re-implemented a Go service using Rust. The performance improvements actually …
How to add a changelog to any web app with one script tag
You ship all the time. A fix here, a new setting there, a feature you spent a whole weekend on. And your users mostly don't notice. That gap is expens…
The Agent That Couldn't Rewrite Its Own History (Once We Made That True)
Fifth in a series on building an autonomous AI organism that operates real multi-tenant infrastructure under a constitutional safety model. Part 1 was…
The Real Cost Structure of Sportsbook Platforms in 2026 (Build vs Buy)
A build-vs-buy cost breakdown for founders eyeing the betting vertical — real 2026 numbers. Every few months a founder asks me why sportsbook platform…