Field notes
Thoughts & perspectives.
Ideas, experiences, and things worth sharing.
Lovable vs hiring a software developer: When do you need both?
Lovable makes building an MVP faster and more accessible, but can it replace a professional software developer? Compare costs, speed, scalability, security, and when combining AI development with engineering expertise makes the most sense.
Read articleHow Long Does It Take to Build an MVP? A Realistic Timeline for 2026
How long does MVP development take? From AI-built prototypes in days to complex SaaS products in months, explore realistic timelines, costs, development stages, and ways to launch faster.
Read articleHow Do I Turn a Prototype Into a Production-Ready App? A Complete Guide for 2026
Built an app using Lovable, Bolt, Cursor, or another AI tool? Learn how to turn your prototype into a secure, scalable, production-ready application with real users, payments, and reliable infrastructure.
Read articleHow to Add AI Features to an Existing SaaS Product
Add AI to an existing SaaS through a focused workflow, backend-controlled model calls, permission-aware data access, output checks, and measured operating costs.
Read articleAI SaaS Architecture: From Prototype to Your First 1,000 Users
A practical early-stage AI SaaS architecture starts with a secure application boundary, a modular backend, and measured scaling. This guide covers tenant isolation, LLM pipelines, queues, data choices, cost controls, and the signals that tell you when to add infrastructure.
Read articleHow Much Does It Cost to Build an AI SaaS MVP in 2026?
A practical 2026 AI SaaS MVP cost guide with illustrative budgets, explicit scope assumptions, API cost math, recurring expenses, and ways to keep the first release focused.
Read articleHow I Built RoamLine: A Real-World React Native App
RoamLine is my in-development group road-trip planning app for India. This case study follows its Expo and React Native client, Express and MongoDB backend, route and membership model, Google Maps integrations, and the limits around live location and Android release status.
Read articleHow to Hire an AI SaaS Developer: Skills, Costs, and Red Flags
A practical guide to hiring an AI SaaS developer, with role distinctions, skills to evaluate, illustrative cost math, interview questions, red flags, and a project brief.
Read articleWhy Vibe-Coded Apps Fail in Production and How to Fix Them
A prototype can look complete and still fail with real users. Learn how to diagnose access-control, secret, data, deployment, and reliability problems in AI-built apps.
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