DEV Community

Cover image for Debugging with AI: How I Cut Error Fix Time by 70%
Jaideep Parashar
Jaideep Parashar

Posted on

Debugging with AI: How I Cut Error Fix Time by 70%

Every developer knows the pain of debugging:

  • Endless logs
  • Cryptic error messages
  • Hours wasted on Stack Overflow

I used to spend half my day chasing down bugs. But once I started using AI systematically, I cut my error-fix time by 70%.

Debugging with AI

Here’s exactly how I did it.

1️⃣ Explaining Error Logs

Most error logs are written for machines, not humans. AI can translate them into plain English.

💡 Prompt Example:

“Here’s my error log: [paste]. Explain the issue in simple terms and suggest likely causes.”

Why: You understand the bug’s root cause in minutes, not hours.

2️⃣ Generating Fixes with Context

Instead of patching blindly, I feed both the error and the relevant code snippet to AI.

💡 Prompt Example:

“This function throws an error: [paste code]. Suggest 2 fixes, explain pros/cons, and rewrite the corrected version.”

Why: AI gives multiple solutions, helping me choose the best one for my use case.

3️⃣ Creating Unit Tests to Prevent Recurrence

Once a bug is fixed, I don’t want it coming back. AI helps by generating test cases that specifically target past errors.

💡 Prompt Example:

“Generate 3 unit tests to ensure this bug doesn’t appear again in [language/framework].”

Why: Fix once, protect forever.

4️⃣ Optimising Debugging Workflow

Instead of searching Google + forums, I now:

  • Paste the error into AI
  • Get an explanation + fixes
  • Validate with tests
  • Document the solution instantly

This reduces my context switching — the biggest hidden time drain.

5️⃣ Documenting the Fix

AI makes it easy to capture what happened for future me (or teammates).

💡 Prompt Example:

“Write a documentation note explaining the error, the fix applied, and how to avoid it in future.”

Why: Next time, I don’t start from scratch.

Results

  • Before: A tough bug might take 3–4 hours.
  • Now: The same bug takes 45 minutes or less.

That’s not just a productivity boost — it’s a mindset shift.
Debugging went from frustrating to systematic and manageable.

More Learning Resources:

📌 Next Post: “AI-Powered Code Reviews: A Developer’s Secret Weapon” — how to use AI as your 24/7 code review partner.

Top comments (4)

Collapse
 
jaideepparashar profile image
Jaideep Parashar

Don't start from scratch; use AI for assistance.

Collapse
 
shauvik_kumar_bf4e35c793b profile image
Shauvik Kumar

Super practical tips, Jaideep! Using AI for quick log translation and targeted unit test creation is a game-changer. I’ve seen major time savings too. Curious if you’ve tried AI for spotting recurring bug patterns?

Thanks for sharing!

Collapse
 
capestart profile image
CapeStart

This is a great approach to debugging with AI. The idea of using AI to simplify error logs, generate potential fixes, and even create unit tests is really practical. It’s impressive how much time can be saved by streamlining the process.

Collapse
 
orangemangodimz profile image
Dimas Dani Zaini

What type of AI model do you usually use to debug the error? 🤔

I prefer using the in-editor AI with Claude because, from my experience, it has a good approach when solving bugs