Notes on building.
Guides on mobile apps, web platforms and AI products. Cost breakdowns, stack comparisons and how we ship.
How to Build a Fantasy Sports and Daily Contest App in 2026
Fantasy sports platforms combine real-time sports data, complex scoring engines, and social competition into one of the stickiest product categories in mobile. This guide covers every layer of the stack, from Sportradar integrations to payout compliance.
How to build · May 7, 2026 · 15 min read
How to Build an AI-Powered Order Management System in 2026
Most order management platforms treat AI as a marketing checkbox. If you want a system that actually routes orders intelligently, forecasts demand accurately, and handles multi-channel complexity without duct tape, you need to build it from the ground up.
How to build · May 7, 2026 · 14 min read
How to Build an Indoor Navigation and Wayfinding App in 2026
GPS dies the moment your users walk through the front door. Here is how to build an indoor navigation app that actually works, from beacon hardware to AR overlays.
How to build · May 7, 2026 · 14 min read
How to Build a No-Code to Pro-Code Migration Pipeline 2026
Your no-code app got you to market fast, but now it is holding you back. Here is the exact pipeline we use to migrate Bubble, Webflow, and Retool apps to production-grade custom code without losing a single user.
How to build · May 7, 2026 · 14 min read
How to Build an AI Returns and Reverse Logistics Platform
Returns eat 20 to 30% of e-commerce revenue. An AI-powered returns management platform cuts that cost by automating classification, catching fraud, and routing every return to the most profitable outcome.
How to build · May 7, 2026 · 14 min read
How to Build an AI Checkout Optimization Engine for E-Commerce
Cart abandonment rates hover near 70% across e-commerce. An AI checkout optimization engine can cut that number dramatically by personalizing every step of the purchase flow in real time.
How to build · May 7, 2026 · 14 min read
Agno vs CrewAI vs Pydantic AI: Python Agent Frameworks 2026
Three Python frameworks are competing to define how we build AI agents. Here is a practical, opinionated breakdown of Agno, CrewAI, and Pydantic AI for teams shipping agents to production.
Technology · May 7, 2026 · 14 min read
Polar vs Stripe vs Lemon Squeezy: SaaS Billing Compared 2026
Your billing platform shapes your margins, your launch speed, and your tax nightmares. Here is an honest breakdown of Polar, Stripe, and Lemon Squeezy for SaaS founders who want to stop overthinking payments.
Technology · May 6, 2026 · 15 min read
Upstash vs Redis Cloud vs Momento: Serverless Cache Compared
Serverless caching has split into three camps: pay-per-request, instance-based, and AWS-native. Picking the wrong one will either drain your budget or bottleneck your edge workloads.
Technology · May 6, 2026 · 15 min read
Turborepo vs Nx vs Moon: Monorepo Tools for Startups in 2026
Monorepos are the default for multi-package TypeScript projects. But choosing between Turborepo, Nx, and Moon will shape your CI times, developer experience, and scaling ceiling for years.
Technology · May 6, 2026 · 15 min read
AI for Agriculture: Precision Farming and Crop Intelligence 2026
Precision agriculture is projected to hit $16.6B by 2028, and the startups capturing that value are building with computer vision, ML-driven yield models, and IoT sensor networks. Here is what the tech stack actually looks like.
AI & strategy · May 6, 2026 · 15 min read
AI for Hospitality: Guest Experience and Revenue Optimization
Hospitality AI is growing at 35% annually, and the winners are not the flashiest properties. They are the ones using AI to price smarter, personalize harder, and run leaner operations.
AI & strategy · May 6, 2026 · 15 min read