Building & Product
How founders use AI for Vibe Coding
The resources behind 20 questions founders actually ask, then the questions themselves, each with a straight answer.
On the AI map, 29 October 2026 Coding agents App builders
What founders use for vibe coding, ranked by how many answers lean on it.
- How the line has blurred a year on, from the person who drew it. simonw.substack.com Article Vibe coding and agentic engineering are getting closer than I'd like Simon Willison
- The neutral, constantly updated record of the term and its debates. en.wikipedia.org Article Vibe coding (Wikipedia) Wikipedia
- The lexicographers' own definition and why usage exploded. blog.collinsdictionary.com Article Collins Word of the Year 2025: AI meets authenticity Collins Dictionary
- Two industry legends turn the vibe into a repeatable discipline. itrevolution.com Guide Vibe Coding: Building Production-Grade Software With GenAI (book) Gene Kim + Steve Yegge
- The book that formalises the vibe-to-engineering spectrum. beyond.addy.ie Guide Beyond Vibe Coding: a guide to AI-assisted development Addy Osmani
- The book's core ideas in one conversation. newsletter.pragmaticengineer.com Podcast Beyond Vibe Coding with Addy Osmani (podcast) The Pragmatic Engineer
- How the startup establishment absorbed the term within a month. x.com Thread YC on Karpathy's coinage and what it means Y Combinator
- The practitioner argument over what the word should mean. news.ycombinator.com Article Hacker News debates Ng's 'bad name for a real job' Hacker News
- A creator-economy lens on why non-coders adopted the term. news.thepublishpress.com Article Vibe Coding, Explained The Publish Press
- The academic treatment if you want the rigorous version. arxiv.org Article Vibe Coding: toward an AI-native paradigm for intent-driven programming arXiv (academic survey)
- Decode tokens, context windows, and RLS before your first session. siteground.com Guide Vibe coding glossary: key terms every beginner should know SiteGround Academy
- A builder-platform's plain-English dictionary of the jargon. blink.new Guide Vibe coding glossary: every term you need to know Blink
- The terms you will meet in your first month, explained simply. blog.vibecoder.me Guide Vibe coding vocabulary: every term you need Vibe Coder Blog
- Definition plus decision framework aimed squarely at founders. sonary.com Guide What is vibe coding? The non-technical founder's guide Sonary
- The Software 3.0 framing digested into ten minutes of reading. dulandias.com Article Software is changing (again): key takeaways from Karpathy's talk Dulan Dias
- The AI-engineering community's annotated read of the keynote. latent.space Article Andrej Karpathy on Software 3.0 Latent Space (swyx)
- The chaptered summary of his own talk, straight from the source. x.com Thread Karpathy: 'LLMs are a new kind of computer you program in English' Andrej Karpathy
- The most-copied spec-first workflow, with the exact prompts. harper.blog Guide My LLM codegen workflow atm Harper Reed
- How the workflow evolved after months of real use. harper.blog Article An LLM codegen hero's journey Harper Reed
- A trusted second opinion on why the approach works. simonwillison.net Article Simon Willison on Harper Reed's workflow Simon Willison
- The official handbook: four levels of prompting, from training wheels to meta. lovable.dev Guide The Lovable Prompting Bible Lovable
- Backend-aware prompting patterns from the database everyone uses. supabase.com Guide Vibe coding: best practices for prompting Supabase
- Data on what workflows actually succeed across thousands of users. anthropic.com Article How Claude Code is used in practice Anthropic
- Why GitHub built the antidote to piecemeal prompting. github.blog Guide Spec-driven development with AI: get started with a new open source toolkit GitHub
The questions
Why can non-technical founders now build software with AI?
Coding models crossed a quality threshold in late 2024, and a wave of tools (Lovable, Replit, Bolt, Emergent, Google AI Studio) now turn plain-English descri...
What tools should I start with (Cursor, Claude Code, Lovable, Replit, Bolt, v0)?
Lovable or Replit if you do not code, Claude Code or Codex if you can read code. Lovable gives 5 free build credits a day (Pro from $25 a month) and Replit C...
How do real founders ship an MVP with AI in days instead of months?
The pattern is consistent: scope one core workflow, prompt a working prototype in hours, put it in front of 5-10 real users within days, and iterate on live ...
What are the limits, when do I still need a real engineer?
Vibe coding gets you roughly 70% of the way: prototypes, internal tools, and early MVPs. The last 30% (security, scale, complex integrations, gnarly bugs) is...
What actually counts as vibe coding, and how is it different from serious AI-assisted engineering?
Karpathy's original meaning was specific: let the AI write everything and do not even read the code. Simon Willison drew the now-standard line: if you review...
How do I plan and prompt so the AI builds what I actually want?
The single biggest upgrade is to stop prompting features and start with a spec: brainstorm the idea into a written plan (a mini PRD), break it into small ste...
How do I keep my vibe-coded app from getting hacked?
AI tools routinely ship apps with API keys in the frontend and database security (like Supabase Row Level Security) switched off; scans found roughly 1 in 10...
How do I get my vibe-coded prototype ready for real users?
A demo that works for you and a product that survives strangers are different animals: before launch you need real authentication, database rules, environmen...
How do I add accounts, a database, and payments to my vibe-coded app?
Most builders now come with the backend built in: Lovable's built-in backend adds a database, sign-in and file storage as soon as you ask for them, and Repli...
What do I do when the AI gets stuck, loops, or breaks things it already built?
The 'fix this, break that' loop is the number one vibe-coding frustration, and it is usually a context problem: the session's memory is full and the AI is pa...
How much does vibe coding really cost, and how do I stop burning credits?
Plan on $20-100 a month while building seriously. App builders charge by usage: Lovable in credits from $25 a month, with chat free for planning, Bolt in tok...
Do I still need to learn to code, or is prompting enough?
You no longer need syntax, but you very much need computational thinking: how to break problems down, what a database or API is, and how to read what the AI ...
Can vibe-coded products become real businesses?
Yes, and the evidence is no longer anecdotal: Base44 sold to Wix for $80M six months after a solo founder started it, Pieter Levels' vibe-coded flight sim hi...
Can I vibe code a mobile app and get it into the App Store?
Yes: Replit's agent builds native mobile apps you can test on your phone and submit for App Store review, Google AI Studio builds native Android apps you can...
How do I avoid losing work? Version control for founders who don't code
The most common regret among new builders is losing a working version they cannot get back. The insurance policy is Git: think of it as unlimited save points...
Lovable, Replit, Bolt or Base44: which AI app builder should I use?
Lovable, for most non-technical founders building a first real web app; Replit when the app needs a real backend you will keep running and fixing. Lovable bu...
Claude Code, Codex or Cursor: which AI coding agent should I use?
Pick by the plan you already pay for and how you like to work: Claude Code to hand over long jobs, Codex to keep several tasks running in the cloud, Cursor t...
How do I vibe code an app or website with AI, step by step?
Pick one app builder, describe one small app, and improve it one change at a time. 1) Write half a page: who it is for, the three things it must do, and what...
How do I write a spec or PRD that an AI coding agent like Claude Code can build from?
Write a short spec the agent can check its own work against, not a long PRD. 1) State the outcome: who uses it, the job it does, and what done looks like as ...
How do I get started with Claude Code?
You need a paid Claude plan (Pro is $20 a month, $17 billed yearly) or a Claude Console account with prepaid API credits; the free Claude plan does not inclu...
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