DEV Community: degavath mamatha

What Does “Training Like AI” Mean?

degavath mamatha — Wed, 08 Apr 2026 18:35:48 +0000

AI models learn by:

Repeating problems
Learning from mistakes
Optimizing responses
Comparing multiple outputs

Now think about this…

Isn’t that exactly how we should practice coding too?
Enter: Vibe Code Arena

Vibe Code Arena is not just another coding platform.
It turns problem-solving into a competitive learning experience.

Instead of solving problems passively, you:

Compete in real-time coding duels
Think under pressure
Compare your solutions with others
Learn faster through competition

How It Feels Like Training an AI Model

Here’s how using Vibe Code Arena mirrors AI training:

🔁 Iteration (Practice Again & Again)

AI improves with repeated data.

👉 In Vibe Code Arena:
You solve multiple challenges and refine your thinking each time.

vibecodearena.ai

Stop Using AI Like a Calculator

degavath mamatha — Sat, 04 Apr 2026 05:31:37 +0000

Start using it like a battle arena.

This week I explored Vibe Code Arena — and honestly, it changed how I test AI forever.

💡 Instead of asking ONE AI…
You can watch MULTIPLE AI models compete on the same problem.

⚔️ Real-time AI battles
🧠 Compare responses side-by-side
📊 See which model actually performs better
🔥 Learn faster, build smarter

I tried this challenge 👇

vibecodearena.ai

And trust me… the results were surprising 😳

👀 Some models completely missed edge cases
💡 Some gave brilliant optimized solutions

This is NOT just a tool — it’s a playground for developers.

🎯 My goal: Bring 100 developers to try this
Are you in?

👉 Try it. Break it. Compare it.
👉 And tell me which AI wins 🏆

AI #Developers #Coding #MachineLearning #BuildInPublic #VibeCodeArena #TechCommunity

I Gave AI a Simple Medical Instruction… It Missed a Critical Mistake

degavath mamatha — Fri, 03 Apr 2026 07:35:49 +0000

Most AI models perform well on benchmarks.
But what happens when you test them on real-world messy input?
I created a small challenge on VibeCode Arena to find out…

And the results were surprising.

🧪 The Challenge: Prescription Confusion Trap

Here’s the input I gave:

“Doctor ne bola din mein 2 baar dawa lena hai, par maine sirf ek hi li. Kal se chest pain halka hai, par breathing problem nahi hai. Mere papa ko heart problem hai. Maine ibuprofen li thi kal raat.”

🎯 The Task

Convert this into strict JSON format:

patient_info
active_symptoms
negative_symptoms
family_history_notes
medication_taken
dosage_misuse_flag (true/false) ## ⚠️ Why This Is Tricky

This is NOT just extraction.

It tests real-world understanding:

👉 Doctor said 2 times, patient took only once
👉 “No breathing problem” (negative symptom)
👉 Father has heart problem (not the patient)
👉 Medication taken: ibuprofen ## ❗ The Critical Question

Can your AI detect this?
👉 dosage_misuse_flag = true

Many models miss this completely.

🔥 Try It Yourself

I’ve made this challenge public here:

👉 https://vibecodearena.ai/duel/5a70b6a3-20b7-4bb2-94f6-bd494f5d60c2

⚔️ Challenge Rules

Use your favorite AI (ChatGPT, Claude, Gemini, etc.)
Generate the JSON output
Comment your result

🚨 Developers, I have a challenge for you!

degavath mamatha — Thu, 02 Apr 2026 03:45:21 +0000

Developers, I have a challenge for you!

I just created a coding duel on VibeCode Arena — and I want YOU to try it.

💡 Think you can beat AI models?
💡 Think your logic is stronger?

👉 Try the challenge here:

vibecodearena.ai

⚡ Why you should try it:
✔ Real-world coding problem
✔ Compete with multiple AI solutions
✔ Test your thinking, not just coding

👇 Comment “DONE” once you try it!

CodingChallenge #Developers #AI #Programming #LearnToCode #TechCommunity

I Created a SQL Injection Challenge… And AI Failed to Catch the Biggest Security Flaw 💥

degavath mamatha — Wed, 01 Apr 2026 00:42:06 +0000

I recently designed a simple SQL challenge.

Nothing fancy. Just a login system:

Username
Password
Basic query validation

Seemed straightforward, right?

So I decided to test it with AI.

I gave the same problem to multiple models.

Each one confidently generated a solution.
Each one looked clean.
Each one worked.

But there was one problem.

🚨 Every single solution was vulnerable to SQL Injection.

Here’s what happened:

Most models generated queries like:

SELECT * FROM users
WHERE username = 'input' AND password = 'input';

Looks fine at first glance.

But no parameterization.
No input sanitization.
No prepared statements.

Which means…

A simple input like:

' OR '1'='1

Could bypass authentication completely.

💡 That’s when it hit me:

AI is great at generating code.

But it doesn’t always think like an attacker.

It optimizes for:
✔️ Working solutions
✔️ Clean syntax
✔️ Quick output

But often misses:
❌ Security edge cases
❌ Real-world exploits
❌ Defensive coding practices

After testing further, I noticed a pattern:

👉 AI rarely defaults to secure coding practices
👉 It assumes “happy path” inputs
👉 It doesn’t question unsafe logic unless explicitly asked

🔥 The real lesson?

The problem isn’t AI.

The problem is how we use it.

If you ask:
“Write a login query”

You get a working query.

If you ask:
“Write a secure login system resistant to SQL injection”

You get a completely different answer.

🚀 Takeaway for developers:

AI won’t replace developers.

But developers who understand:
🔐 Security
🧠 System design
⚠️ Edge cases

Will always outperform those who just copy-paste AI code.
I Created a SQL Injection Challenge… And AI Failed to Catch the Biggest Security Flaw 💥

👉 Try it here:

vibecodearena.ai

I’m Taking a Challenge

degavath mamatha — Wed, 18 Mar 2026 13:33:19 +0000

🚀 I’m Taking a Challenge

I’ve been exploring VibeCode Arena, and I just participated in a live AI coding duel 👇

vibecodearena.ai

Here’s the interesting part:
💡 Multiple AI models solve the same problem
💡 You review, improve, and compete
💡 Your thinking matters more than just writing code

If you’re someone who:
✔ Loves solving real coding problems
✔ Wants to test your skills against AI
✔ Enjoys learning by improving existing solutions
Then this is for you.
🙏 Support me by:
🔼 Upvoting my response
💬 Sharing your feedback
👥 Trying the platform and joining the challenge
Let’s see how humans + AI can build better solutions together.

VibeCoding #AI #Developers #CodingChallenge #TechCommunity #LearnInPublic

Most developers use AI like this

degavath mamatha — Tue, 17 Mar 2026 19:32:13 +0000

Most developers use AI like this:
👉 Ask a question
👉 Get one answer
👉 Move on
But what if you could see multiple AI models solving the same problem at once?
That’s where things get interesting.
Inside Multi-Model Duels:

On platforms like Vibe Code Arena, one coding problem turns into a battlefield of ideas.

Same prompt.
Different AI models.
Completely different solutions.

What you start noticing

When multiple models respond to the same challenge:

• One writes clean, structured, well-documented code
• Another keeps it minimal and fast
• A third tries something creative or optimized

All of them work.

But not all of them are good.
This is where real learning happens

Instead of asking:
❌ “Does this code work?”

You start asking:
✅ “Which solution is actually better?”

That shift changes everything.

👨‍💻 Why this matters

In real-world development:
• There are always multiple ways to solve a problem
• AI will generate many of them instantly
• But someone has to decide what goes into production

That “someone” is still the developer.

The real advantage

When you compare solutions side by side, you build:

• Better judgment
• Stronger code review skills
• Real AI intuition

You stop blindly trusting AI…
and start thinking like an engineer again.

⚡ The future isn’t about writing more code

It’s about:

✔ Choosing the right solution
✔ Spotting hidden issues
✔ Understanding trade-offs

Because the best developers won’t be the ones who generate the most code…

They’ll be the ones who can recognize the best code instantly.

If you haven’t tried comparing AI solutions side-by-side yet, you’re missing the real power of AI.
Try it yourself 👇

vibecodearena.ai

AI #SoftwareEngineering #Coding #Developers #Tech #Learning #VibeCoding

VCA Feature Spotlight #1: AI-Generated Baseline Code

degavath mamatha — Mon, 16 Mar 2026 05:20:13 +0000

One interesting feature I discovered while exploring VibeCode Arena is the AI-Generated Baseline Code.

Most coding platforms ask you to solve problems from scratch.
But VCA flips the idea.

Here’s how it works:

🤖 AI writes the first version of the solution.
Instead of starting with a blank screen, you begin with AI-generated code.

🧠 Your task is to improve it.
You analyze the code, identify issues, optimize logic, and make it more efficient.

🔍 You learn how to review AI code.
This is becoming one of the most important developer skills today.

Because in the real world, the challenge is no longer just writing code —
it’s deciding whether AI-generated code is actually good enough for production.

That’s what makes this feature powerful.

It trains developers to think like engineers, reviewers, and problem-solvers, not just coders.

Curious to see how your solution compares with AI?
Try a challenge on VCA and see where you stand.

vibecodearena.ai

VibeCodeArena #VibeCoding #AI #Developers #SoftwareEngineering #Coding #AItools #TechLearning

[Boost]

degavath mamatha — Sat, 14 Mar 2026 17:41:48 +0000

HackerEarth’s VibeCode Arena.

degavath mamatha ・ Mar 14

#webdev #programming #ai #javascript

HackerEarth’s VibeCode Arena.

degavath mamatha — Sat, 14 Mar 2026 17:14:01 +0000

HackerEarth’s VibeCode Arena.
A few days ago, I tried something interesting on HackerEarth’s VibeCode Arena.

At first, I thought it would be like any normal coding challenge.

But this one felt different.

Instead of starting from scratch, AI already generates a solution for you.
Your task isn’t to rewrite everything — it’s to analyse it, think deeper, and improve it.

When I first looked at the AI solution, it seemed almost perfect.

But as I spent more time reviewing it, a few things started standing out:

• Some edge cases were missing
• Certain logic could be optimized
• A few real-world scenarios weren’t considered

And that’s where the developer mindset really matters.

The interesting part?
You can actually see how your improved solution compares with AI on a leaderboard.

It feels less like a regular coding task and more like a live experiment — Human thinking vs AI generation.

And honestly, it reminded me of something important:

AI can generate code fast.
But critical thinking, problem understanding, and real-world judgment still belong to developers.

If you're a developer, it’s definitely something worth trying at least once.

👉 https://vibecodearena.ai

HackerEarth #VibeCodeArena #AI #Developers #HumanVsAI #CodingChallenge #TechLearning

“AI will automate most coding tasks.”

degavath mamatha — Thu, 12 Mar 2026 14:04:53 +0000

“AI will automate most coding tasks.”

That’s what Dario Amodei, CEO of Anthropic, recently suggested.

For many developers, that sounds alarming. ⚠️

But after experimenting with AI coding tools and platforms like VibeCode Arena, I’m starting to see it differently.

Maybe the real shift isn’t:
❌ Developers vs AI

Maybe it’s actually:
✅ Developers + AI

Because even when AI generates code:

💡 Someone still needs to decide what to build
💡 Someone must judge whether the code is correct
💡 Someone has to own the consequences in production

AI can generate solutions.
But judgment, responsibility, and real-world context still belong to developers.

So maybe the future developer isn’t the fastest coder anymore.

It’s the one who can:
✔ Guide AI
✔ Challenge its output
✔ Refine and improve what it produces

And honestly…

This feels less like the end of software engineering and more like the next evolution of it. 🚀

Curious how others see this:

👉 Are developers becoming code writers
or AI code reviewers?

Try it yourself 👇
https://lnkd.in/gwpy6Jfn

HackerEarth #VibeCodeArena #AI #SoftwareEngineering #FutureOfWork #Developers