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.

  1. Video I built an AI SaaS with Claude Code: full architecture Independent builder (YouTube)
  2. What worked and what did not across a complete AI-only build. pub.towardsai.net Article Zero hand-coding: I built a full-stack app using only AI Towards AI contributor
  3. Video How I built an app with Lovable in under 1 hour Independent builder (YouTube)
  4. Video How to build your first app with Lovable in just 10 minutes Independent builder (YouTube)
  5. The definitive essay on why the last 30% still needs engineering. addyo.substack.com Article The 70% problem: hard truths about AI-assisted coding Addy Osmani (Google)
  6. When the biggest AI coding tool's CEO warns you, listen. fortune.com Article Cursor CEO warns vibe coding builds 'shaky foundations' Fortune
  7. The world's best-known AI educator punctures the effortless myth. developers.slashdot.org Article Andrew Ng: vibe coding is a bad name for a very real and exhausting job Slashdot / Andrew Ng
  8. The gold-standard RCT: AI made experts 19% slower while they felt faster. arxiv.org Article Measuring the impact of early-2025 AI on experienced developer productivity (METR) METR
  9. A working engineer's readable take on what the study does and does not prove. seangoedecke.com Article METR's AI productivity study is really good Sean Goedecke
  10. How professionals actually draw the line between vibes and production. newsletter.pragmaticengineer.com Article Vibe coding as a software engineer Gergely Orosz (The Pragmatic Engineer)
  11. The industry's most trusted engineering newsletter maps the real limits. newsletter.pragmaticengineer.com Article How AI-assisted coding will change software engineering: hard truths The Pragmatic Engineer + Addy Osmani
  12. The SaaStr incident: what happens when an agent touches production. fortune.com Article AI coding tool wiped out a software company's database in 'catastrophic failure' Fortune
  13. The technical blow-by-blow of the most instructive AI agent failure yet. theregister.com Article Vibe coding service Replit deleted production database The Register
  14. Quantifies the rebuild bill waiting at the end of unreviewed AI code. getcreatr.com Article Vibe coding technical debt: 8,000 startups are now paying to rebuild Creatr
  15. Rescue engineering is now a job title; know why before you need one. developers.slashdot.org Article The software engineers paid to fix vibe coded messes Slashdot
  16. Case studies of the $50K-500K cleanup invoices. techstartups.com Article The vibe coding delusion: startups paying the price for AI-generated technical debt Tech Startups
  17. Unusually candid limits list from a vibe-coding platform itself. emergent.sh Guide What are the limitations of vibe coding? Emergent
  18. What month six looks like on a codebase nobody understands. hackernoon.com Article The vibe coding hangover: what happens when AI writes 95% of your code? HackerNoon
  19. The strongest steel-man of the skeptic case, worth absorbing. nmn.gl Article Vibe coding is a dangerous fantasy Namanyay Goel
  20. Deflates the hype accounts so you can set honest expectations. theseniordev.com Article 'Vibe-coding' influencers are ruining your life (the solo developer lie) theSeniorDev
  21. Hundreds of working engineers debate where the boundary really sits. news.ycombinator.com Article Vibe code is legacy code (Hacker News discussion) Hacker News
  22. A balanced essay on capability versus responsibility. willem.com Article Vibe Coding: on the power and danger of programming with AI Willem
  23. A code-review company catalogues the failure patterns it sees daily. coderabbit.ai Article Vibe coding: because who doesn't love surprise technical debt!? CodeRabbit
  24. What a rescue service looks like when you do hit the wall. vibecoderescue.com Tool Vibe Code Rescue Vibe Code Rescue

Show the next 24

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... 19 resources → 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... 10 resources → 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 ... 19 resources → 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... 21 resources → 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... 18 resources → 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... 20 resources → 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... 22 resources → 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... 20 resources → 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... 19 resources → 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... 18 resources → 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... 20 resources → 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 ... 16 resources → 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... 21 resources → 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... 18 resources → 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... 20 resources → 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... 9 resources → 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... 8 resources → 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... 8 resources → 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 ... 7 resources → 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... 7 resources →

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