Notes on building.
Guides on mobile apps, web platforms and AI products. Cost breakdowns, stack comparisons and how we ship.
How Much Does It Cost to Migrate From Firebase to Custom Code?
Firebase gets you to market fast, but the bills and limitations compound just as quickly. Here is what it actually costs to migrate from Firebase to a custom stack, and how to decide if the move is worth it.
Cost & planning · Jul 31, 2026 · 13 min read
How to Build an AI Competitor Intelligence Tool From Scratch
Most teams track competitors with a shared Google Doc that nobody updates. Here is how to build an AI competitor intelligence tool that monitors pricing pages, feature launches, and positioning shifts in real time.
How to build · Jul 31, 2026 · 15 min read
How to Build an AI Price Comparison Engine for E-Commerce 2026
Price comparison is one of the few AI features that pays for itself within weeks. Here is how to build one that actually works at scale, not just a demo.
How to build · Jul 31, 2026 · 14 min read
How to Build a B2B Payments Platform From Scratch in 2026
B2B payments are stuck in the past. Most businesses still pay each other through paper checks and manual bank transfers. Building a platform that fixes this is a massive opportunity, but the technical and regulatory hurdles are real.
How to build · Jul 31, 2026 · 15 min read
Vertical AI Agents for Professional Services: Build or Buy?
Vertical AI agents automate billable workflows in accounting, legal, and consulting firms. This guide covers use cases, build vs buy analysis, implementation patterns, and ROI calculations with real numbers.
AI & strategy · Jul 30, 2026 · 16 min read
AI for Compliance Audit Automation: SOC 2, HIPAA, and Beyond
Compliance audits drain hundreds of engineering hours every year. AI automation can cut evidence collection time by 80%, shift from point-in-time snapshots to continuous monitoring, and reduce total audit costs by $50,000 or more annually. Here is how to implement it across SOC 2, HIPAA, and ISO 27001.
AI & strategy · Jul 30, 2026 · 16 min read
AI for Semiconductor Supply Chain: Visibility and Forecasting
Semiconductor supply chains are among the most complex on the planet, with lead times stretching 26 to 52 weeks and geopolitical risks reshaping sourcing overnight. Here is how AI is giving chip buyers and manufacturers the visibility and forecasting accuracy they need to stay ahead.
AI & strategy · Jul 30, 2026 · 16 min read
App Localization Costs: What Mobile and Web Apps Pay in 2026
App localization costs anywhere from $2,000 per language for a simple app to $30,000+ per language for complex platforms. This guide breaks down every line item so you can plan without guessing.
Cost & planning · Jul 30, 2026 · 13 min read
Prototype Costs Before MVP: What Founders Should Budget 2026
Most founders either skip prototyping entirely or confuse it with MVP development. The prototype phase should cost 10 to 20 percent of your MVP budget, and skipping it is the most expensive mistake you can make.
Cost & planning · Jul 30, 2026 · 14 min read
How to Build a Multi-Tenant AI Agent Hosting Platform in 2026
Multi-tenant AI agent hosting is the infrastructure layer the agentic era is missing. Think Vercel or Heroku, but for autonomous agents. This guide covers the full architecture: tenant isolation, sandboxed execution, LLM provider routing, per-tenant billing, and everything else you need to ship a production-grade platform in 16 to 24 weeks.
How to build · Jul 29, 2026 · 15 min read
AI-Native Services Are Replacing Outsourcing: What It Means
Traditional outsourcing sold you hours. AI-native services sell you outcomes. The difference is not cosmetic. It changes pricing, team structure, delivery speed, and how you evaluate vendors. Here is what the shift looks like from the inside.
Technology · Jul 29, 2026 · 15 min read
How to Build AI Features Without a Machine Learning Team
You do not need a machine learning team to add AI features to your product. LLM APIs, pre-trained models, and modern tooling make it possible for any development team to build intelligent features today.
Technology · Jul 29, 2026 · 16 min read