What is spec-driven development? The complete guide (2026)
Spec-driven development makes a written, reviewable specification the source of truth that AI coding agents build from a...
Shreyash SinghBlog
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Latest articles on AI-native product development, shipping faster, and building better products.
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AI-Native Way of Working
What is AI-native product development? The complete guide (2026)
AI-native product development rebuilds the product process around AI instead of bolting AI onto the old one. Here is what actually changes: the artifacts, the roles, the patterns, and the honest limits.
Read moreSpec-Driven Development
View moreShreyash SinghVibe Coding
View moreWhat is vibe coding? The complete guide for 2026
Vibe coding gets you a working demo in an afternoon and, too often, a rewrite three weeks later. This guide is honest ab...
Heemang ParmarPRD & Product Specs
View moreWhat is a product requirements document (PRD)? The complete guide
The complete guide to product requirements documents: every section explained, real good vs bad requirement lines, the m...
Heemang ParmarAI for Product Managers
View moreWhat are the best AI tools for product managers in 2026?
A working map of AI for product managers: which tools fit which part of the job, the workflows that hold up in practice,...
Heemang ParmarIdea to MVP
View moreHow do you build an app with AI? Idea to shipped product (2026)
A practical six-step path for building an app with AI in 2026: validate the idea, write a spec, generate the design, bui...
Manav GuptaAI App Builders
View moreWhat is the best AI app builder in 2026? Honest, tested picks
Six AI app builders compared two-sidedly: ProductOS, Lovable, Bolt.new, v0, Cursor, and Replit. Comparison table, honest...
Manav GuptaContext Engineering
View moreWhat is context engineering? The skill replacing prompt engineering
Context engineering is the discipline of deciding what an AI model sees at each step: instructions, documents, tools, an...
Shreyash SinghProduct Metrics & Prioritization
View moreWhat is a north star metric? The complete guide with 50 examples
The complete guide to north star metrics: what qualifies, what disqualifies, 50 examples across ten business models, and...
Heemang ParmarAI Design
View moreWhat is an AI UI generator? From prompt to product screens (2026)
AI UI generators produce plausible screens in seconds, and most of them look the same. Here is why untokened output conv...
Rajat BhartiAI Market Research
View moreWhat is AI market research? The complete guide (2026)
AI compresses weeks of desk research into hours, but only when every claim carries a citation and secondary synthesis is...
Heemang ParmarAI Engineering in Production
View moreHow do you run AI agents in production? The 2026 playbook
Most agent demos die before production. This playbook covers the five disciplines that keep agents alive in front of rea...
Shreyash SinghAI Search & AEO
View moreWhat is answer engine optimization (AEO)? The complete guide
A practical guide to answer engine optimization: how AI answer engines select what to cite, the exact page patterns that...
Manav GuptaAgentic Product Development
View moreWhat is agentic product development? How AI agents build products
Agentic product development hands each stage of product work to a specialized AI agent working inside one shared context...
Heemang ParmarAI-Native Way of Working
View moreWhat is AI-native product development? The complete guide (2026)
AI-native product development rebuilds the product process around AI instead of bolting AI onto the old one. Here is wha...
Heemang Parmar