Vibe Coding Quiz: How Ready Are You for the New Software Economy?

Which use case best represents the 'hybrid approach' to build vs. buy vs. vibe-code?

Use Slack for team communication (SaaS), vibe code internal reporting tools (AI build), and hire engineers to build the core customer product (development team) Hire engineers to build custom versions of every tool the company uses Use only SaaS for everything to minimize technical complexity Vibe code all software needs to eliminate engineering headcount

A software developer's team of 5 now uses AI coding tools that make each developer 50% more productive. What is the likely business implication?

No change — productivity gains in software development are always reallocated to additional features The same team can now deliver the work that previously required 7–8 developers, changing hiring math for similar future projects The company must immediately replace all 5 developers with AI tools The team will need to hire 5 more developers to manage the additional AI output

Which developer skill becomes MORE valuable as AI coding tools become more capable?

Knowledge of legacy programming languages The ability to write code without AI assistance System architecture and security auditing — judgment-intensive work that AI-generated code still requires human expertise to evaluate Typing speed and memorizing syntax

What historical barrier to custom software development is most directly reduced by vibe coding?

The time required to get regulatory approval for software products The difficulty of getting users to adopt new software The cost of cloud hosting and infrastructure The cost and time required to build a functional application — reduced from months and $50K+ to days and minimal cost

A physical therapist develops a patient home-exercise tracking app for their specific protocol using vibe coding and sells it to other PT clinics. Which trend does this represent?

Open-source software replacing proprietary tools Domain experts building and commercializing software for their field without hiring engineers Enterprise software consolidation The shift from web to mobile applications

An AI coding tool generates file with the line: `database_password = 'YourSecretPass123'`. What security risk does this create?

This is standard practice — passwords must be in the code to function The password is hardcoded in the source code — if the file is shared, version-controlled, or read by anyone, the credential is exposed Only the developer who ran the AI tool can see this line The password is encrypted by the AI tool during generation

Which tool is specifically designed for non-programmers to build full web applications through natural language, with no local installation?

GitHub Copilot — requires a pre-existing codebase and developer workflow Python IDLE — a standard Python development environment Bolt.new, Lovable, or v0 — purpose-built browser-based platforms for natural language app creation Cursor — a code editor requiring programming knowledge

A non-technical founder uses vibe coding to build a customer-facing app that stores user credit card data. What is the most serious risk?

AI-generated code commonly has security vulnerabilities (improper authentication, SQL injection, insecure data handling) that could expose payment data The app won't be able to accept credit card payments at all The founder will be banned from using vibe coding tools The app will look different from what the founder envisioned

In the vibe coding workflow, what is the human's primary role?

Writing the core logic while AI handles boilerplate formatting Product designer and decision-maker — describing what they want, testing results, and steering the direction Reviewing AI-generated code line by line for security vulnerabilities Translating existing code from one programming language to another

What is a SQL injection vulnerability in the context of AI-generated code?

When AI uses an outdated SQL dialect that is no longer supported When AI code directly inserts user input into a database query, allowing attackers to manipulate the query to access or destroy data When an AI model connects to a database without permission When AI generates excessive SQL queries that slow down the database

After getting an initial vibe-coded app, the 'Submit' button doesn't work. What is the correct next step?

Restart the entire project from scratch with a new description Switch to a different AI tool Open the code and manually find the bug Describe the specific failure to the AI: 'When I click the Submit button, nothing happens — fix this'

What does 'MVP' stand for in the context of using vibe coding for startups?

Minimum Viable Product — a functional prototype with just enough features to validate a core concept Modular Vibe Project — software built with reusable vibe-coded components Machine-Validated Program — software that has been tested by an AI quality system Most Valuable Program — the AI tool with the highest benchmark score

Why is AI-generated code sometimes flagged as potentially reproducing open-source licensed code without attribution?

Open-source code has no license requirements — it is always free to use Only AI models from specific providers reproduce open-source code AI models intentionally insert licensed code to test developer awareness AI coding models train on public code repositories and may reproduce that code verbatim, potentially including GPL-licensed code that requires attribution

Based on 2025 labor market trends, which segment of software developer demand is most under pressure?

AI/ML engineers building and deploying models Security engineers performing vulnerability assessments Senior architects designing large-scale distributed systems Junior developers doing routine implementation tasks — which AI tools can now perform at lower cost

Under current US Copyright Office guidelines, what is the copyright status of code generated entirely by an AI tool with no meaningful human creative contribution?

It is in the public domain and can be freely used by anyone It is likely not copyrightable by the human user — purely AI-generated content without substantial human creative input lacks copyright protection It receives standard copyright protection as a work made for hire It is automatically copyrighted by the AI tool provider

A sales team wants a simple dashboard that tracks their unique custom KPIs not available in standard CRM reports. Which approach is most appropriate?

Vibe coding — build a lightweight custom internal tool for a specific data display need not available in existing products Hire a development team to build a full custom CRM system Buy a more expensive CRM instead Wait for the existing CRM to add the feature in a future release

Which characteristic most differentiates a durable AI-native business from a vulnerable 'thin layer' AI startup?

Having a more polished user interface than competitors Using the newest, most capable AI model available Proprietary data, deep workflow integration, or domain expertise that the underlying AI API provider cannot replicate or offer directly A larger team than other AI startups in the same space

A marketing manager with no coding background wants to build a simple web dashboard to track their own campaign metrics. Which tool is most appropriate to start with?

Bolt.new or Lovable — browser-based tools that require no installation and are designed for non-programmers Python with pandas — a data science programming workflow GitHub Copilot — requires an existing codebase to assist with Cursor — a professional AI code editor that requires developer workflow familiarity

Which of these is the best prompt to start building a client invoice tracker app via vibe coding?

'Write Python code for invoice tracking using a PostgreSQL database with a Flask REST API' 'I need something to help with invoices — you figure out the best approach' 'Make an invoice tracker' 'Build a web app where I can add clients, log invoices with amount and due date, mark them as paid, and see a table of unpaid invoices. Use a clean, simple design.'

Which type of software business is MOST directly threatened by the rise of vibe coding?

Large enterprise software platforms serving Fortune 500 companies Generic SaaS products that charge for solving common, well-defined problems — because users can now build custom versions cheaply Operating systems and core infrastructure software AI model providers like OpenAI and Anthropic