Introduction to Vibe Coding by TheLead IO
10 July 2025 session led by Dr. Lau Cher Han and Warren Leow:
🧠 Concepts & Philosophy of Vibe Coding
- Vibe Coding is a new approach to building applications using AI tools with minimal manual coding.
- Coined by Andrej Karpathy, it emphasizes immersive, intuitive, and fast-paced development.
- Encourages embracing the vibe, avoiding manual code edits, and letting AI handle errors and iterations.
- Focuses on speed, creativity, and experimentation over traditional software engineering rigor.
🛠️ Types of Vibe Coding Tools
- Command Line Tools
- Examples: Warp, Claude Code, Gemini CLI, Qwen3-Coder
- Used for direct interaction with AI agents via terminal.
- Supports natural language commands and code generation.
- Web-Based Tools
- IDE-Based Tools
- Examples: Cursor, Visual Studio Code with extensions., WindSurf , Trae
- VS extension: blackboxAI, Roo Code, Cline Code
- Offers deeper control and flexibility for developers.
- Supports integration with GitHub and various AI models.
🧩 Core Components of an App
- Frontend: UI frameworks like React, Tailwind, Vue.js.
- Backend: Business logic using Python (FastAPI), Node.js, etc.
- Database: Superbase, Firebase, or traditional SQL/NoSQL systems.
📚 Best Practices in Vibe Coding
- Don’t touch the code manually—let AI handle it.
- Copy-paste error messages into AI tools for debugging.
- Use PRD (Product Requirement Document) to guide AI in building structured apps.
- Split complex apps into smaller modules for better maintainability.
- Use Git for version control and backup.
🔐 Security & Deployment
- Basic security (e.g., form validation, API key protection) is manageable.
- For advanced security and scalability, human oversight is still essential.
- Deployment platforms like Lovable and Readdy simplify hosting and scaling.
📈 Use Cases & Applications
- Build landing pages, e-commerce sites, dashboards, and automation tools.
- Create educational tools, social media analytics, and AI-powered ad generators.
- Suitable for prototyping, MVPs, and personal projects.
🎓 Learning & Certification
- Upcoming 2-day hands-on workshop on July 19–20, 2025.
- Covers full-stack development, UI/UX, deployment, and security.
- Includes 90-day post-workshop support and professional certification.
- Further question, please email chelsea@thelead.io or drlau@thelead.io
💡 Tips for Beginners
- Start with Gemini or Lovable for simple projects.
- Use Warp for command-line interactions.
- Avoid overly complex apps initially; focus on learning and experimentation.
- Build a portfolio site or event registration page as practice.
Q& A Sessions Compilation List
🛠️ Tools & Platforms
- Q: Do you need to install Claude Code separately or does it come with Warp?
A: No, you have to install Claude Code separately. - Q: Can we use GitLab instead of GitHub?
A: Yes, anything you like. - Q: Is Canva capable of writing code?
A: Yes, Canva AI can generate code when you select the “code” option. - Q: Can we build a SaaS app that records DB using Lovable?
A: Yes, Lovable can connect to Superbase for backend capabilities. - Q: Can we use Gemini and Claude for vibe coding?
A: Yes, Gemini is OK and Claude is a strong competitor in coding. - Q: Which web-based tools work well with a PRD?
A: Most of them do; the way you pass the PRD differs.
💻 Coding Practices
- Q: What is vibe coding?
A: A new style of coding focused on immersion, minimal manual edits, and leveraging AI tools. - Q: What are the do’s and don’ts of vibe coding?
A: Don’t touch the code manually, copy-paste errors into AI, and let AI handle iterations. - Q: Can vibe coding handle iterative improvements post go-live?
A: Yes, but you need to split tasks and use proper documentation like PRD. - Q: Can vibe coding handle optimized DB design for complex applications?
A: Not recommended for complex designs; better to decouple and use APIs. - Q: Can we write Python code and dashboards using vibe coding?
A: Yes, vibe coding supports Python and dashboard creation. - Q: Will vibe coding diminish our coding skills?
A: No, it enhances productivity without reducing skill.
🔐 Deployment & Security
- Q: Is it safe for AI to manipulate files on our PC?
A: Yes, it only accesses folders you authorize. - Q: How do you integrate external APIs with keys?
A: Use prompts and environment variables to securely store keys. - Q: Can vibe coding help prevent basic security issues?
A: Yes, basic validation and protection are manageable. - Q: Can vibe coding handle build-around security?
A: Basic security is covered, but advanced protection needs human oversight. - Q: What about scaling and traffic load?
A: AI can’t predict traffic; scaling must be planned manually.
🎓 Learning & Certification
- Q: Is this a professional certificate?
A: Yes, it’s HRD-registered and includes 90-day support. - Q: Do I need to subscribe to any app before attending the workshop?
A: No, all tools and credits are provided. - Q: Can students use vibe coding for learning?
A: Yes, tools like Gemini and Lovable are great for beginners. - Q: Will there be another workshop in the coming months?
A: No confirmed schedule; this session was arranged due to demand.
💡 General Advice
- Q: Can vibe coding help me get a job or become a freelancer?
A: Yes, it’s great for building MVPs and validating ideas quickly. - Q: Is it OK to include vibe-coded projects in a CV?
A: Absolutely, it shows initiative and skill. - Q: What’s the difference between vibe coding and low-code platforms?
A: Vibe coding uses AI to generate code; low-code platforms rely on drag-and-drop interfaces. - Q: Can we build native or hybrid apps using vibe coding?
A: Yes, using frameworks like Flutter or Ionic. - Q: What’s your go-to stack for vibe coding?
A: Static HTML frontend with Python backend (FastAPI), often using GitHub and Superbase.
Important Advice and Quotes from The Webinar
💡 Core Philosophy of Vibe Coding
“Focus on the vibes and really immerse yourself in the product.”
— Dr. Lau on the essence of vibe coding.
“Don’t touch the code. Everything you touch, you break.”
— A golden rule for vibe coders to avoid unnecessary debugging.
“Copy-paste errors into the AI. Let the AI fix it.”
— Emphasizing collaboration with AI rather than manual troubleshooting.
🧠 On Learning and Growth
“Vibe coding is a process. Don’t expect one prompt to give you the perfect outcome.”
— Encouragement to embrace iteration and experimentation.
“You don’t have to be a good coder to benefit from vibe coding. It won’t make you worse—it makes you faster.”
— Reassurance for beginners and non-technical users.
“If you want to write code, learn how to split your work. Don’t try to code one complete app at one shot.”
— Advice on modular development and maintainability.
🚀 On Career and Opportunity
“Programmers, your job is still safe—but you must learn AI to increase your productivity.”
— A call to upskill and adapt to the evolving tech landscape.
“If 1,000 people can build new businesses out of this skill, more Malaysians can be employed.”
— Warren on the broader impact of empowering builders.
“Don’t just stop here. Go ahead and build something. Get your hands dirty.”
— Final encouragement to take action and apply what was learned.
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