a founder i talked to last month shipped his first prototype in 72 hours. no technical co-founder. no agency. just him, cursor, and claude. he was proud of it — until the app broke the moment his second user signed up simultaneously.
that story is vibe coding in 2025, exactly as it is.
not a scam. not a revolution. something more specific — and more useful — than either of those takes.
what vibe coding actually is
andrej karpathy named it in february 2025: describe what you want in plain english, let the AI write the code, run it, see what happens, iterate. you're the director. the model is the one typing.
that's it. there's no certification. no specific tool. the definition is that loose.
what matters for founders is what sits underneath the definition. vibe coding flips the assumption that building software requires a person who can read and write code fluently. for most of the last 30 years, that assumption was basically correct. right now, it isn't — not entirely.
i'm not saying engineers are obsolete. i'll come back to that. but the gap between "i have an idea" and "i have a working thing i can show someone" has compressed from months to days for a specific class of product. that compression is real and it changes what's possible for a non-technical founder with limited runway.
the honest version of what it's good at
vibe coding is fast when the problem is contained.
landing pages, internal tools, simple CRUD apps, early prototypes you're showing to 10 potential customers — these are the right contexts. the AI understands the scope. the iteration loop is short. you describe a change, you see it, you move on.
at dreamlaunch, we use AI-assisted development across almost every project we take on. it's not that we hand everything to an LLM and walk away. it's that the right AI tooling — used by someone who understands the architecture — compresses the timeline on well-defined work in a way that would've been impossible three years ago. that's how we get a production-ready MVP out in 4 to 6 weeks instead of 4 to 6 months.
the distinction matters. vibe coding as a practice isn't "let AI build everything." it's "use AI to close the gap between intent and working software, faster than before."
where it breaks — and it does break
i thought vibe coding meant founders could skip the technical layer entirely. i was wrong. it means the technical layer moves, not disappears.
here's where it predictably fails:
anything that needs to scale
AI writes code that works. it doesn't always write code that works for 10,000 users simultaneously. the database queries that look fine at 50 rows fall apart at 500,000. the architecture that made sense for a demo becomes a liability in production. this isn't theoretical — it's the exact failure mode i see founders hit when they vibe-coded their MVP and suddenly had traction they weren't prepared for.
security and auth
an AI will implement authentication. it will also, without careful review, implement it in ways that leave serious vulnerabilities — exposed API keys, insufficient rate limiting, broken session handling. this isn't a knock on the models. it's a knock on the assumption that "it generated code" means "the code is safe." it often isn't, not without someone who knows what to look for.
complex integrations
connecting stripe is fine. connecting stripe + a third-party KYC provider + a custom webhook flow + a real-time notification system, where the state has to be consistent across all four — that's where vibe coding runs out of context window and patience simultaneously. the model loses track of what it built three prompts ago. the codebase becomes something nobody fully understands, including the AI.
anything you'll need to maintain
code that was vibe-coded without structure tends to be code nobody wants to touch six months later. no documentation, no consistent patterns, logic scattered across files because that's how the prompts happened to go. if you're building something you plan to grow, the short-term speed of vibe coding can create a technical debt ceiling that kills you later.
the real workflow for a startup founder
so what does a founder actually do with this?
the most useful framing i've seen: vibe coding is for proving demand, not for building product. use it to get something in front of real users fast enough to learn something. then decide, based on what you learned, whether the thing is worth building properly.
specifically:
use it for the first 10 users, not the first 10,000. if you're trying to validate that people will pay for something, an imperfect prototype that shows the core value proposition is enough. ship it. learn. the polish comes after the signal.
use it for internal tools nobody but you will touch. a google sheets replacement, an internal dashboard, a script that automates something annoying — these are perfect vibe coding targets. low risk, high leverage, nobody's sensitive data at stake.
use it alongside someone who knows what they're looking at. this is the part most articles skip. vibe coding with a technical collaborator — someone who reviews the output, catches the security gaps, and knows when the architecture is heading toward a wall — is a completely different experience than vibe coding alone. the speed stays. the risk drops significantly.
the tools, quickly
i'm not going to give you a ranked list. the tools change every six weeks and any ranking i write now will be wrong by the time you read it. what i'll give you instead is the actual choice.
if you want to build a full-stack app with no technical background and you've never touched code: lovable or bolt.new. they're the most approachable on-ramps. you'll hit walls quickly, but the walls are instructive.
if you're comfortable opening a terminal and following instructions: cursor or claude code. steeper curve, significantly more control, much better for anything that needs to actually work in production.
if you're a founder who wants the benefits of AI-accelerated development without personally becoming a vibe coder: you hire someone who already knows how to use these tools well. that's a different decision, and it's a legitimate one. not every founder needs to be hands-on with the tooling. some need the output, not the skill.
what this means for your budget
the cost argument for vibe coding is real, but it's often overstated.
yes, a solo founder can build something in a weekend that would have cost $20,000 two years ago. that's true. it's also true that the thing they built in a weekend often needs to be rebuilt before it can support real users, handle real data, or integrate with real systems.
the honest calculus: vibe coding reduces the cost of discovery. it makes validation cheaper. it compresses the time between "i have a hypothesis" and "i have evidence." those are genuine savings that matter enormously when you're early and capital is limited.
what it doesn't reliably reduce is the cost of building something that lasts. a production-ready codebase, a secure auth flow, a mobile app that passes app store review — these still require real craft, whether the craft is assisted by AI or not. see our pricing page if you want to understand what that looks like when someone does it for you.
the question founders get wrong
i see founders frame this as: "should i vibe code my startup or hire a developer?"
that's not the right question.
the right question is: "what do i need to learn right now, and what's the fastest way to learn it?"
if you need to learn whether your target users will pay for a thing, vibe code a prototype this week. if you learn they will, and now you need to build the real version, that's a different problem — one where speed matters less than durability, security, and the ability to grow without rewriting everything.
the mistake is using a discovery tool for production. the skill is knowing when you've crossed the line between the two.
what i'd actually do if i were you
i'd spend one weekend with lovable or bolt. build the simplest possible version of the core thing. not the full product — the one screen, the one flow, the one thing that either makes someone say "i'd pay for this" or doesn't.
if nobody cares, you spent a weekend. good. you learned something cheaply.
if people care, now you have a real problem worth solving properly — with the right architecture, the right technical decisions, and someone who'll still understand the codebase in a year.
that's the move. validate fast with vibe coding, build properly when you have signal.
i've watched founders waste six months and $40,000 building a polished product nobody wanted. i've also watched founders waste six months trying to scale a vibe-coded codebase that was never meant to survive contact with real users. both failure modes are avoidable.
the founders who get it right treat these as two different phases with two different tools.
if you're past the validation phase and you need something built to last — tell us what you're working on. we'll be honest about what it takes and whether we're the right fit to build it.
