
The Rise: When “Vibe Coding” Was the Future
A new buzzword took hold in 2024–25: “vibe coding” — a paradigm where non-traditional developers hand over large swathes of code generation to AI tools and simply iterate on the results. The concept gained traction fast.
Key markers of the surge:
- Explosive valuations and funding: For example, a Swedish startup in this space was reported to be aiming for a funding round valuing it at $1.5 billion off only minimal revenue metrics. Business Insider
- Broad adoption-linguistic hype: Vibe coding was framed as “software for anyone”, promising to democratize app creation. The term even appeared in Wikipedia as describing this new paradigm. Уикипедия
- Velocity over discipline: A qualitative study noted the main appeal was “flow” and rapid iteration — but warned the technique often lacked reliability, specification and review. arxiv.org
So for a moment, the narrative was: “Anyone can build apps. Traditional engineering is obsolete. We just vibe-code.” The venture money, media attention, and developer conversations followed.
The Peak & the Disconnect
But as the craze peaked, cracks started to show.
🚩 Evidence of mis-alignment
- High risk of low quality and fragility: One story reported beginner programmers using AI to “vibe-code” their way into production, only to create tangled, unreliable systems. The Economic Times+1
- Huge valuations, low metrics: The “vibe valuation” label emerged — suggesting startups were being valued on hype rather than sustainable revenue or engineering durability. Уикипедия
- Community push-back from engineers: On Reddit and elsewhere, experienced developers criticized the term “vibe coder” as trivialising the craft, saying: “Anyone who pastes code into production they don’t understand … is limited in applicability.” Reddit
🔍 Mis‐match of expectation vs outcome
- The promise: speed, creativity, market disruption.
- The reality: deployed apps with reliability issues, maintenance burdens, and product-market mismatch. “99% vibe coded platforms I have seen never gain even 100 users.” Reddit
- The hype cycle: many non-technical founders assumed “vibe coding = startup success” and attracted capital on that basis; but the business fundamentals often weren’t there.
The Burst: Why the Bubble is Deflating
Several structural reasons underlie the collapse of enthusiasm around this wave:
1. Technical debt and code‐quality risk
When developers rely on AI to “generate” code with little oversight, problems accumulate: debugging, security, maintainability all become harder. The qualitative research found a “speed-quality trade-off paradox.” arxiv.org
2. Business model mismatch
Building apps quickly is one thing; building apps that scale, generate sustainable revenue, manage users, update and secure is another. Many “vibe coded” ventures stalled at the earliest stages because they lacked the product and market foundations.
3. Funding correction
Where valuations were soaring on promise, the absence of meaningful user traction, recurring revenue or credible technical moat began to affect investor sentiment. The “vibe valuation” label signals exactly that. Уикипедия
4. Cultural backlash and credibility gap
When engineers see “vibe coding” used as a marketing gimmick, the term loses legitimacy. The mood turned from “exciting new frontier” to “over-hyped practice lacking engineering discipline”.
“Which is wild, because the app actually works … the few users I have like it … It made me realize something: ‘vibe coding’ isn’t hated because it’s bad. It’s hated because it exposes how fragile some people’s identity is when tools start leveling the playing field.” Reddit
Bold Facts You Should Know
- Over 25% of startups in a prominent accelerator batch reportedly had codebases that were 95% AI-generated. Уикипедия
- Valuations soared despite shallow traction: e.g., a European “vibe coding” startup jumped fast to a $1.5 billion target with only ~US$17 million ARR in a few months. Business Insider
- Community research found severe risks: The grey literature review shows that vibe coding accelerates prototyping, but at the cost of reliability and long-term maintainability. arxiv.org
- Growing repair market: Professionals are now finding business in cleaning up flawed AI-generated code created by “vibe coders”. The Economic Times
Why This Matters (to Tech, to Business, to Society)
For the tech ecosystem
It warns against scale + hype = success thinking. The path to meaningful software still requires architecture, maintainability, technical debt management and engineering discipline.
For investors and founders
The bubble reminds us: Innovation is not just speed — it’s about delivering reliable, scalable value, with defensibility, product-market fit and sustainable operations. Capital pumped into form over substance risks loss.
For society and workforce
The hype around “anyone can build in minutes” is seductive — but if large parts of the future workforce are trained into “vibe coding” without deeper foundations, we could face a surplus of brittle apps, insecure systems, fragmented products and disappointed expectations.
What a Better Path Looks Like
☑️ Ground hype in fundamentals
Don’t chase “vibe coding” as a catch-phrase. Focus on metrics: users, retention, revenue, quality, security, scalability.
☑️ Mix speed with rigor
Use AI-assisted tools for prototyping and productivity, but maintain engineering standards, code review, testing, architecture for production.
☑️ Build for sustainability
Ensure you’re not just shipping the “cool app”, but building the company, the user base, the service model behind it.
☑️ Educate and upskill
If you’re adopting this paradigm (or hiring builders who use it), ensure the team understands the code, the implications, the infrastructure — not just the prompt.
Conclusion
The tale of the “vibe coding bubble” is a cautionary one. A rapid surge of optimism, techno-utopian narratives and ultra-fast prototyping morphing into inflated valuations and weak fundamentals.
Silicon Valley — and the broader AI/startup ecosystem — was enthralled by the promise of “build fast, build by AI, build without engineers”. But the result is a reality check: when the apps fail to scale, when the code becomes unmaintainable, when money meets logic, the bubble pops.
The good news: many of the tools and ideas born from this era are still valuable — AI-assisted development, rapid iteration, democratisation of creation. The key lesson is not to abandon AI coding, but to refocus it toward depth, discipline and durability.
Because what the next generation of startups needs is not the flashiness of “vibe” but the sturdiness of substance.


