Vibe Coding
FeaturedVibe Coding
Write the PRD before you write a single prompt
The fastest way to build with AI is to slow down for one hour first. Here’s the one document that changes everything.
Samuel Audu4 Nov 2026·2 min read
Samuel Audu · Builder & vibe coding teacher
I build real products with AI. Then I show you how.
Built by Sammy is where I share the process behind everything I make, and teach you to ship your own ideas, even if you’ve never written code.
Built
by
Sammy
Samuel Audu (Builder)
Topics
What I write about
Vibe Coding2 postsBuilding real products with AI: the process, the prompts and what to do when it breaks.AI & Tech2 postsHow the tools actually work, which ones to use, and how to use them safely.Startups2 postsTurning an idea into a product people want: research, scope and shipping fast.Marketing2 postsGetting your first users, writing pages that sell and launching without a big budget.Design1 postDesign systems, interfaces and making AI-built products look like they were made with care.Build Logs1 postBehind the scenes of the things I build: decisions, mistakes and what I’d do differently.
From the blog
Latest writing
Samuel AuduMarketing
Marketing
6 Nov 2026·2 min read
What a landing page for a live class actually needs
I rebuilt my class page twice. Here’s the structure I kept, and the noise I cut.
Build Logs
Build Logs
28 Oct 2026·2 min read
How I built Kujua Focus with AI, from research brief to my phone
Twelve steps, four phases, one real app, including the build that failed for a reason that had nothing to do with code.
AI & Tech
AI & Tech
21 Oct 2026·2 min read
Keep your API keys off the phone: AI features, done safely
If your API key is inside your app, someone can take it. Here’s the simple setup that keeps it on a server instead.
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