I built an app in 24H without writing a single line of code @SaraNguyen
I built an app in 24H without writing a single line of code  @SaraNguyen
Uploaded January 2026 | Updated September 2026, 6 hours ago
I’ve tried every productivity system, habit app and spreadsheet out there, but nothing ever stuck. So, I decided to stop trying other people's systems and vibe coded my own custom accountability tool in a single afternoon.

In this video, I show you how I moved from a "design vibe" in Claude to a live, functional app in Replit without manually writing any of the code myself. This is the new era of vibe coding for everyday people.

🎥 WATCH THE FULL VIBE CODING SERIES:
Part 1 (The app): You are here!
Part 2 (I Solved My Biggest Problem): youtu.be/G3EISatdsGg
Part 3 (I Vibe Coded a Sales Page): youtu.be/YZ6QLwv74R4

🚀 TRY THE TOOLS:
Try Replit here: saranguyenonline.com/replitaccapp
Claude AI: claude.ai

Here's what I cover:

✳️ How to use Claude to design an app blueprint from just a "vibe".
✳️ Moving from design to code using Replit’s Plan and Build modes.
✳️ Real-time deployment (getting a live URL in minutes).
✳️ How building your own tools changes your relationship with accountability.

Timestamps:
00:00 Intro to The Struggle with Productivity Systems
00:16 Building a Custom Accountability App
01:11 Designing with Claude
01:48 Using Replit for Development
02:47 Real-Time Tweaks and Refinements
03:25 Deploying the App
04:04 Iterating Based on Real Use
04:34 The Impact of a Custom Solution
05:19 Conclusion and Next Steps



#VibeCoding #Replit #Productivity #NoCode #AI #accountability #ClaudeAI



Disclosure:
Some of the links in this description are affiliate links, which means I may earn a small commission if you buy through them at no extra cost to you. I only recommend products and tools I personally use and believe in.
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Sara Nguyen |

I built an app in 24H without writing a single line of code

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