Vibe Coding Tutorial: Build Your First App in 30 Minutes
No coding experience required. You will go from zero to a live, working task manager app, using only plain English prompts. Step-by-step, exactly what to type.
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Vibe coding sounds simple in theory, describe what you want, AI builds it, but the first session is where most beginners get stuck. Not because it is hard, but because the prompts are too vague, the iteration approach is wrong, or they try to build too much at once.
This tutorial removes the guesswork. You will build a real task manager app, not a toy demo, using exact prompts that are proven to produce working output. By the end you will have a live URL you can share and a mental model for how to build your own projects from scratch.
The tool for this tutorial is Lovable. It is the closest thing to a "type your idea and get a working app" experience available in 2026. If you prefer an alternative, Base44 follows the same workflow, the prompts are identical.
What you will build
A task manager app with the following features:
- • Task list with title, priority badge, due date, and status
- • Create, edit, and delete tasks via a modal form
- • Filter tasks by status: All, Todo, In Progress, Done
- • Priority color-coding: Low / Medium / High
- • Sidebar showing live task counts per status
- • Drag-and-drop reordering (added in Step 5)
- • Live public URL at the end
Tool used in this tutorial · Sponsored
Lovable is the AI app builder used throughout this tutorial. The free plan covers everything in these steps, no credit card required. Open it in a second tab before you start Step 1. Affiliate link, I earn a commission if you sign up, at no cost to you.
Open Lovable (free) →The 6-Step Tutorial
Create a free Lovable account and start a new project
⏱ 3 minutesGo to lovable.dev and sign up with your email or Google account. Once logged in, click 'New project'. You will land on an empty chat interface, this is where you type your prompts. Lovable also offers a GitHub connection if you want your code synced to a repo, but skip that for now.
Write your first prompt, the app foundation
⏱ 2 minutes to write, 3-5 minutes to generateYour first prompt defines the entire architecture. Be specific about what the app does, what data it stores, and how it should look. Vague prompts produce generic output. Here is the exact prompt to use for a task manager app:
Preview the generated app and note what to fix
⏱ 5 minutesLovable shows a live preview alongside the code. Click through your app: try creating a task, changing its status, filtering the list. Write down three things that are wrong or missing. Do not try to fix everything at once. Pick the most important issue, usually something structural like missing functionality, and address that first.
Iterate with targeted one-issue prompts
⏱ 10-15 minutes across 3-5 iterationsWrite one targeted follow-up prompt per issue. Do not bundle multiple fixes. Here are example refinement prompts for the task manager, use whichever match what is broken in your output:
Example one-issue refinement prompts, use whichever match your output:
Add a feature: status drag-and-drop or keyboard shortcuts
⏱ 5 minutesOnce the core task manager works correctly, add one meaningful feature upgrade. This demonstrates the power of iterative vibe coding, adding real product polish in a single prompt. Choose whichever fits your use case:
Get your live URL and share it
⏱ 1 minuteLovable automatically deploys your app to a public URL as you build. Find the 'Share' or 'Preview' button in the top-right of the Lovable interface, this is your live app URL. Copy it and open it in a new browser tab to confirm it works outside of Lovable's editor. Send it to someone to test.
Prefer Base44? Same Tutorial, Same Prompts
Base44 is a direct alternative to Lovable for this tutorial. The prompts are identical, Base44 reads natural language in the same way. The key differences you will notice are interface layout (Base44 has a more minimal editor), data handling (Base44 excels at internal tools and data-intensive apps), and the default visual style of generated apps.
For a task manager, both tools produce comparable results. If your first Lovable generation does not match the description above, try the same first prompt in Base44, some prompts respond differently to each tool's internal architecture.
Advanced Base44 patterns worth knowing: it handles multi-user data isolation well out of the box, and its generated apps tend to handle sorting and filtering with less iteration. For the drag-and-drop step (Step 5), Base44 may require a more explicit prompt: "Add drag-and-drop reordering using the HTML5 Drag and Drop API, not a library, and persist order via an integer 'position' column."
Alternative tool for this tutorial · Sponsored
Base44 is worth trying alongside Lovable, particularly if you are building data-heavy tools or internal dashboards. The same prompts from this tutorial work directly in Base44's editor. Affiliate link, I earn a commission if you sign up, at no cost to you.
What to Build Next
You have a working task manager. Here are the five most common next-step additions, with the exact prompt to use for each. Each takes one or two follow-up prompts.