DEV Community: HUAICHUAN

Vibe Coding Is Missing Its Last Mile

HUAICHUAN — Tue, 02 Jun 2026 14:13:16 +0000

Vibe coding has changed how we create software. You describe what you want, AI generates the code, and it works. The feedback loop is fast, the results are impressive, and the barrier to entry has never been lower.

But there is a gap nobody talks about: what happens after the code works?

The Last Mile Problem

You vibe-code a game. It runs in the browser. You vibe-code a tool. It works in a preview. And then... you close the tab. The creation disappears.

The vibe coding workflow has three stages:

You — have the idea
AI — writes the code
??? — runs it, saves it, keeps it accessible

That third step is the missing last mile.

Like Code Closes the Gap

Like Code is an iOS app purpose-built for that third step:

Paste or upload any HTML
Run it full-screen, like a native app
Save to your personal collection
Access everything offline
Edit code on your device

The Complete Workflow

You describe your idea to an AI
AI generates working HTML
You paste it into Like Code and tap Run
It works. You save it. It is yours forever.

No browser tabs. No lost creations. No internet required after saving.

Already on the App Store

Like Code is live. The last mile of vibe coding is finally solved.

Your File Is Gone. Git Won't Help. Now What?

HUAICHUAN — Tue, 02 Jun 2026 14:12:53 +0000

We have all been there. You are working on a project, switching between tools, running scripts, and suddenly: a file is missing. Or overwritten. Or changed unexpectedly.

You check Git — never committed. Editor undo — history gone. Time Machine — runs hourly.

This Should Not Happen in 2026

CodeFootprint is a Mac app that continuously monitors your project folders and records every file edit with full diff, every deletion with previous content, and precise timestamps.

It works independently of Git. Whether changes come from VS Code, terminal, scripts, or AI tools — CodeFootprint captures them all.

Privacy First

Everything runs locally. No account. No cloud. Your files never leave your machine.

Live on the Mac App Store

CodeFootprint is available now. Stop hoping nothing goes wrong. Start knowing exactly what happened.

I Made a Romantic Webpage for My Partner. Then the Browser Tab Closed.

HUAICHUAN — Tue, 02 Jun 2026 14:07:42 +0000

Last month I used AI to create a beautiful interactive HTML page — animated hearts, a custom love letter, a little quiz about our relationship. It was perfect. I opened it in Safari, showed it to my partner, and then...

The tab got closed. The moment was gone.

The Problem With HTML Creations

AI makes it incredibly easy to create beautiful, personal HTML content. Games, tools, romantic pages, interactive stories. But these creations have nowhere permanent to live on your phone. They exist in browser tabs, chat logs, or temporary files.

What I Built

Like Code is an iOS app that gives your HTML a permanent home:

Paste or upload any HTML — games, tools, creative pages, whatever
Run it full-screen — no browser chrome, feels like a real app
Save to your collection — with custom icons, organized your way
Works offline — no internet needed, ever
Edit on device — tweak the code anytime

It Is Not Just for Developers

You do not need to know how to code. Describe what you want to an AI, get the HTML, paste it into Like Code. Done.

A couple can create a shared game collection. A friend group can build a trivia night app. A parent can make an interactive story for their kid.

Available Now

Like Code is on the App Store. Your creations deserve better than a closed tab.

You Use 3 Different AI Tools. None of Them Know What the Others Did.

HUAICHUAN — Tue, 02 Jun 2026 14:07:20 +0000

If you are a developer in 2026, you probably use multiple AI tools. One for writing code. One for debugging. One for code review. Maybe one for refactoring.

Here is the problem: none of them know what the others did to your project.

Tool A changes a file. Tool B does not know. You have to manually explain context every single time.

The Missing Link

CodeFootprint is a Mac app that monitors your project folders and records every file change:

What changed — full diff details
When it changed — precise timestamps
What was deleted — recoverable history

It runs silently in the background. No account needed. Everything stays on your machine.

Export for AI Analysis

CodeFootprint lets you export trace files — a structured record of your project change history. Hand this trace to any AI tool:

"Here is everything that changed in the last 3 hours. Debug this issue."
"Continue from where the last AI left off. Here is the context."

This eliminates the most painful part of multi-tool AI workflows: repeating yourself.

Privacy by Design

No account required
No cloud uploads
No project files leave your machine

Available on the Mac App Store

CodeFootprint is live now.

More convenience. More protection. More peace of mind.

What If One App Could Replace a Hundred?

HUAICHUAN — Tue, 02 Jun 2026 13:51:03 +0000

Think about how many single-purpose apps you have on your phone right now. A calculator. A timer. A unit converter. A level tool. A white noise app. A dice roller. A tip calculator.

Each one does exactly one thing. Each one took storage space, an App Store search, and maybe a subscription.

What if you never needed to download any of those again?

HTML Is the Universal Runtime

Every phone on the planet can run HTML. It is the most widely supported runtime in existence. And now, with AI, anyone can create HTML — you describe what you want, and the code appears.

The only thing missing was a place to collect and run these creations like real apps.

That Is What Like Code Does

Like Code is an iOS app that turns your phone into whatever you need:

Need a calculator? AI writes the HTML, you run it in Like Code
Need a specific game for a road trip? Describe it, get the HTML, save it
Need a tool your friend mentioned? Paste the code, it works instantly

Everything in your collection runs completely offline. One tap to open. Full screen, no browser bars. Feels like a native app.

Your Collection Grows With You

Today you save a game. Tomorrow a useful tool. Next week something creative a friend shared. Before you know it, you have your own curated app library — except you built it yourself, and every single app does exactly what you want.

Available Now on the App Store

Like Code is live on the App Store. Download it and start building your personal app collection.

One app. Infinite possibilities. Because HTML can be anything.

A File Changed. You Don't Know How. That Is the Problem.

HUAICHUAN — Tue, 02 Jun 2026 13:50:44 +0000

During development, file changes can happen fast. A save, a deletion, a move, a rename — or even an automatic change made by a tool. And suddenly you are wondering: What exactly changed? What was deleted? Can I still get the previous version back?

Meet CodeFootprint

CodeFootprint is a Mac app I built to solve exactly this problem.

You select a project folder to monitor, and CodeFootprint quietly records every change to your text and code files — edits, deletions, timestamps, and full diff details. All stored locally on your machine.

What It Does

Tracks file changes in any local folder you choose
Records diffs — see exactly what was added, removed, or modified
Shows timelines — know precisely when each change happened
Recoverable history — review previous versions when something goes wrong
Background operation — no workflow interruption, it just records silently

Not a Git Replacement

CodeFootprint is not meant to replace Git or any code editor. It works more like an independent local record of real file changes. Whether changes come from your editor, terminal, Finder, scripts, or other development tools — CodeFootprint captures them all, as long as they happen inside your selected folders.

AI Workflow Integration

One feature I find especially useful: CodeFootprint supports exporting trace files. You can export your change history and share it with different AI tools for analysis, debugging, review, or handoff.

If you work across multiple AI tools (and who does not these days), this reduces repeated explanation and helps the next tool understand what happened before.

Privacy First

CodeFootprint runs fully on device:

No account required
No cloud services
No project files uploaded anywhere
All records stored in your chosen local location

Built for developers who care about privacy and local control.

Who Is It For

Independent developers, programmers, students, creators — anyone who writes code, modifies projects, debugs files, or uses AI tools for development. Sometimes the biggest problem is not that a file changed, but that you no longer know exactly how it changed.

Available Now on the Mac App Store

CodeFootprint is live on the Mac App Store. Download it and start tracking your file changes today.

More convenience. More protection. More peace of mind.

You Have the Idea. AI Writes the Code. But Who Runs It?

HUAICHUAN — Tue, 02 Jun 2026 13:42:49 +0000

There is a gap in the vibe coding workflow that nobody talks about.

You describe your idea to an AI. It generates working HTML — a game, a tool, a creative experiment. You test it in the browser. It works. And then... nothing. You close the tab and move on.

The code works, but it has nowhere to live.

The Missing Piece

AI can write HTML. Browsers can run HTML. But what happens between "it works in a tab" and "it is a thing I can open anytime on my phone"? That gap has been empty — until now.

Three Roles, One Workflow

Think of it like this:

You — bring the idea. A game for your friend group. A countdown timer. A drawing tool.
AI — writes the HTML. Translates your idea into working code.
Like Code — runs it, saves it, and keeps it available forever.

You are responsible for the idea. AI is responsible for the implementation. Like Code is responsible for making it a permanent part of your phone.

What Like Code Actually Does

Runs any HTML you give it — games, tools, animations, anything
Saves your creations to a personal collection with custom icons
Works completely offline — no internet needed
Lets you edit the code on your phone — tweak games to change difficulty, fix bugs, add features
Imports from clipboard or file upload

Already on the App Store

This is not a concept or a waitlist. Like Code is available now on the App Store. Download it, paste some HTML, and you are running your own creations in seconds.

Your ideas deserve better than a closed browser tab.

I Got Bored on a 4-Hour Train Ride With No WiFi. Here Is What I Built.

HUAICHUAN — Tue, 02 Jun 2026 13:42:26 +0000

Picture this: you are on a train, a plane, or waiting at the dentist. No WiFi. Phone signal is dead. You have already scrolled through everything. You are bored.

Now imagine opening an app on your phone and having an entire library of games and tools you built yourself — all running offline.

That is exactly what happened to me, and it led to building Like Code.

The Story

I had been experimenting with AI-generated HTML for a while. Games, tools, little creative experiments. The problem was always the same: they lived in browser tabs. Close the tab, lose the creation. No internet, no access.

So I built an iOS app that solves this permanently. It is live on the App Store right now.

Like Code — Your Offline HTML Library

Like Code lets you:

Import any HTML file or paste code directly
Run it full-screen, no browser chrome — feels native
Save it to your collection with a custom icon
Run everything offline — no internet required
Edit the code on your phone whenever you want

The "Aha" Moment

The moment I realized this was useful: I was on that train ride, opened Like Code, and had 15+ games and tools ready to go. A snake game, a pixel art editor, a Pomodoro timer, a reaction time tester — all built with AI, all offline, all one tap away.

Your collection becomes your personal app store that you built yourself.

It Is Available Now

Like Code is already on the App Store. No subscription needed. Download it, paste some HTML, and see for yourself.

Your ideas deserve a home. This one gives them one.

What If Your Phone Could Run Any HTML You Throw at It?

HUAICHUAN — Tue, 02 Jun 2026 13:31:51 +0000

Here is a thought experiment: what if you never had to download another niche app again?

Need a BMI calculator? An AI writes the HTML. A countdown timer? HTML. A two-player game for you and your friend? HTML. A romantic webpage for your partner? You guessed it — HTML.

HTML is the most universal runtime on the planet. Every phone speaks it natively. The missing piece was always: where do you keep these HTML creations, and how do you run them like real apps?

Enter Like Code

Like Code is an iOS app that gives your HTML a home:

Run any HTML in a clean, full-screen experience — no browser bars, no chrome
Save to your collection with custom icons — like your own app library
Works offline — no internet needed to run your stuff
Edit code on device — tweak that game to make yourself invincible, adjust colors, change anything
Import from anywhere — paste code, upload files, whatever works

The Mindset Shift

Stop thinking "I need to find an app for that." Start thinking "I can make that in HTML in 5 minutes."

Your collection grows organically:

A pixel art editor you made with AI
A white noise generator for focus
A trivia game for game night
A photo collage tool

Each one lives in your collection, ready to launch with one tap. Offline or online.

Not For Developers Only

You do not need to know how to code. Describe what you want to an AI, get the HTML, paste it into Like Code. Done. The AI writes it, Like Code runs it, you enjoy it.

This is what personal computing looks like when the barrier between idea and working software is essentially zero.

Like Code is on the App Store. Give it a try if this philosophy resonates with you.

AI Can Write HTML for You — But Where Does It Land?

HUAICHUAN — Tue, 02 Jun 2026 13:31:27 +0000

We have all been there. You prompt an AI, it generates a beautiful HTML game, a piano, a drawing tool, or even a romantic webpage. You play with it for five minutes in a browser tab, and then... it is gone. Buried in your chat history. Lost when you close the tab.

AI can bring your ideas to life through HTML — but it needs a place to land.

Not Another Traditional iOS App

Like Code is not trying to be another app you download and forget. It is your personal HTML playground. Your creations deserve better than being stuck in a browser tab or a chat log.

How It Works

You (or AI) write HTML. Like Code runs it. If you like it, add it to your collection with a custom icon. Next time you want to play that game or use that tool — one tap, instantly running, no browser chrome.

Your collection grows with your ideas:

Today: a mini game
Tomorrow: an image converter tool
Next week: a piano you built with AI

The more ideas you have, the richer your collection becomes.

Your Private Game Library + Toolbox

Think of it as two things:

A private game library — every HTML game you create or find, organized and ready to play
A personal toolbox — useful HTML tools you built or customized, always available

Works Offline

No internet? No problem. Everything in your collection runs offline. That moment when you are bored on a train with no signal — your games and tools are still there.

The Bigger Picture

You do not need to download more and more apps anymore. Need a calculator? Ask AI to write one in HTML. Need a specific game? Describe it, get the HTML, run it in Like Code. Your phone becomes whatever you want it to be.

If this resonates with how you think about software, give Like Code a try. It is on the App Store.

Your ideas deserve a home. Like Code gives them one.

I Built an iOS App for Running HTML on Your Phone (Even Offline)

HUAICHUAN — Tue, 02 Jun 2026 13:18:07 +0000

The Problem

Every time I used an AI tool to generate an HTML game or tool, I ran into the same wall: there was no easy way to actually run it on my phone and keep it around.

I would make something cool in a browser tab, show it to a friend, and then... it was gone. Buried in some folder or lost when I closed the tab.

What I Built

Like Code is an iOS app that does one thing well: you upload any HTML file (or paste code directly), and it runs it in a clean, full-screen environment. No browser chrome, no address bar - it feels like a native app experience.

What It Actually Does

Runs any HTML - games, tools, animations, whatever you create
Works completely offline - once you save something to your collection, it is there without internet
Code editing built in - if you generated a game with AI, you can tweak the code to change difficulty, make yourself invincible, or customize it however you want
Collection management - organize your HTML creations like your own private app library
File import - upload HTML files directly or paste code from clipboard

Why I Think This Matters

The vibe coding movement is producing incredible HTML content every day. People are building games, interactive tools, creative experiments - but most of this content disappears in browser tabs.

HTML is arguably the most universal runtime that exists. Every phone has a browser. But there is a gap between it works in a browser and it feels like my app. That is the gap I am trying to close.

The Honest Part

This is an indie app built by a solo developer. It is not backed by a tech company. It does what it says - runs your HTML on your phone, keeps it available offline, lets you edit the code. If you are into HTML development or vibe coding, I think you will find it genuinely useful.

If you want to check it out: Like Code on the App Store

Happy to answer any questions about how it works or what is under the hood.