Notes on building.
Guides on mobile apps, web platforms and AI products. Cost breakdowns, stack comparisons and how we ship.
Convex vs Supabase vs Firebase: Real-Time BaaS for Startups 2026
Convex has joined Supabase and Firebase as a legitimate BaaS contender. Here is how the three stack up on real-time sync, developer experience, pricing, and long-term viability for startups in 2026.
Technology · May 5, 2026 · 16 min read
Bun vs Node.js vs Deno: JavaScript Runtimes Compared in 2026
Your JavaScript runtime choice now affects startup time, package installs, and TypeScript workflow. Here is how Bun, Node.js, and Deno stack up for real production work in 2026.
Technology · May 5, 2026 · 16 min read
Better Auth vs Lucia vs NextAuth: Auth Libraries for Next.js 2026
Self-hosted auth libraries give you zero vendor lock-in and full control over your data. With Lucia in maintenance mode and Better Auth rising fast, the landscape has shifted. Here is how all three actually compare in production.
Technology · May 5, 2026 · 15 min read
How Much Does It Cost to Build an Inventory Management System?
Custom inventory management systems cost $25K to $400K+ depending on warehouse count, ERP integrations, and automation depth. Here is what you will actually pay at every tier.
Cost & planning · May 4, 2026 · 14 min read
AI for Transportation: Fleet Intelligence and Route Optimization
Fleet intelligence powered by AI is turning transportation companies into data-driven operations that cut fuel costs by 20 to 30% and predict vehicle breakdowns before they happen. Here is how the best fleets are doing it.
AI & strategy · May 4, 2026 · 14 min read
AI for Food and Beverage: Menu Optimization and Demand Forecasting
Restaurants using AI for menu optimization and demand forecasting are cutting food waste by 30% and lifting profit margins by 8 to 12%. Here is how to apply it at every stage of your operation.
AI & strategy · May 4, 2026 · 14 min read
Why AI Agents Are Replacing SaaS Dashboards: Founder's Guide
The dashboard era is ending. Users no longer want to stare at charts and click through menus. They want software that acts on their behalf. Here is how founders can navigate this shift.
AI & strategy · May 4, 2026 · 14 min read
Outcome-Based AI Pricing: The Startup Founder's Playbook 2026
Charging per seat for AI products is leaving money on the table. Outcome-based pricing ties your revenue to the value your AI actually delivers, and the founders who figure it out first will dominate their categories.
AI & strategy · May 4, 2026 · 14 min read
How to Position Your Startup for AI-Era M&A and Acquisition
Most AI startups that get acquired do not stumble into a deal. They engineer the conditions years in advance. Here is how to make your company the one acquirers fight over.
AI & strategy · May 4, 2026 · 14 min read
How Much Does It Cost to Build an Elderly Care App in 2026?
Elderly care apps sit at the intersection of healthcare compliance, IoT hardware, and emotional family dynamics. The tech is not the hard part. Coordinating caregivers, doctors, and anxious adult children on one platform is.
Cost & planning · May 4, 2026 · 14 min read
How Much Does It Cost to Build a Rental Marketplace App in 2026?
Rental marketplace apps cost $75K to $450K+ depending on scope. This guide breaks down every cost driver, from insurance APIs to damage protection, so you can budget with confidence.
Cost & planning · May 4, 2026 · 14 min read
How Much Does It Cost to Build a Childcare Booking App in 2026?
The childcare market is a $400B industry still running on phone calls and paper waitlists. Here's what it actually costs to build a childcare booking app in 2026.
Cost & planning · May 4, 2026 · 14 min read