Check Your AI Prompt Quality in Seconds (Free & 100% Private)

Puneet Kralia — Thu, 23 Jul 2026 09:12:17 +0000

Poor prompts cost time, money, and trust. Every ambiguous or unsafe prompt risks hallucinated outputs, security vulnerabilities like prompt injection, and PII exposure.

I recently came across a great tool called AIQualityHQ that helps solve this problem by evaluating your prompts before they reach production.

What is AI Quality HQ?

It's a free prompt quality analysis platform that checks your AI prompts across six core dimensions:

Prompt Structure (Formatting, roles, constraints)
Memory & State (Context management)
Context Grounding (Citation indexes and reference grounding)
Trust & Accuracy (Hallucination risks)
PII & Privacy (Data isolation and exposure risks)
Security & Safety (Prompt injection and jailbreak patterns)

Why I like it:

It's 100% Private: All analysis runs entirely in your browser. No prompt text or personal data is transmitted to external servers, making it completely safe for proprietary or sensitive data.
Deterministic & Fast: It uses a local engine with static syntax checking, structure heuristics, and rule-based analysis. There are no AI API calls, meaning you get deterministic scores in under 10 milliseconds.
Actionable Fixes: It doesn't just give you a score (out of 100); it provides specific optimization recommendations for every issue detected.
Zero Friction: No account or signup is required.

How to use it:

Go to AIQualityHQ.com/checker.
Paste your system and user prompt.
Instantly review your quality score and apply the suggested fixes.

Whether you're doing pre-deployment validation, integrating prompt checks into your CI/CD pipeline, or building privacy-sensitive workflows, this is a fantastic tool to keep in your arsenal.

Has anyone else tried it out yet? Let me know your thoughts!

Why I Built a 100% Free, No-Email Moving Calculator (And How It Works Under the Hood)

Puneet Kralia — Tue, 14 Jul 2026 09:14:14 +0000

Why I Built a 100% Free, No-Email Moving Calculator (And How It Works Under the Hood)
If you’ve ever planned a move, you know the drill. You find a "free" moving cost estimator, type in your route, and just as you're about to get your results... BAM.

"Enter your email and phone number to see your estimate."

Within five minutes, your inbox is flooded, and your phone is ringing off the hook with aggressive sales calls from third-party brokers.

I got tired of the gatekeeping and the spam. So, I built MoveCostMatrix—a completely free, privacy-first moving cost calculator that gives you instant, side-by-side comparisons without asking for a single piece of personal data.

Here is why it’s different, how it works under the hood, and how you can embed it on your own site.

🛠️ The Tech Stack & How It Works
Building an accurate, instant estimator without keeping a database of user routes meant moving the heavy lifting to the client side.

The Distance Engine (Geocoding & Haversine) To get accurate pricing, you need accurate distances.

Postal Code Geocoding: When a user enters a US ZIP, Canadian, UK, or Australian postal code, the app queries the free, open-source zippopotam.us API to get coordinates.
The Math: Once we have the precise latitude and longitude for both the origin and destination, the application uses the Haversine formula to calculate the great-circle distance (the shortest distance over the earth's surface).
Road Adjustment: Great-circle distance is "as the crow flies." To make it realistic for driving, we apply a deterministic 20% road-adjustment factor and let users fine-tune the final mileage using an interactive slider.

The Three-Way Comparison Matrix Instead of just showing one price, MoveCostMatrix instantly calculates and compares three distinct moving methods using quarterly-updated industry rates:

DIY Truck Rental (e.g., U-Haul): Base day rates + per-mile costs.
Moving Containers (e.g., PODS): Flat container fee + long-distance transit multipliers.
Professional Movers (e.g., United Van Lines): Weight-and-distance calculations based on FMCSA industry averages.
🌍 Region & Currency Autodetection
A major pain point with online calculators is regional formatting. MoveCostMatrix supports region-adjusted pricing and local currencies for:

United States ($)
Canada (C$)
United Kingdom (£)
Australia (A$)
India (₹)
It automatically detects the region based on the postal code format entered or lets you toggle manually between miles/kilometers and regional currencies instantly.

📦 Zero Data Collection, Seriously.
No tracking, no sign-ups, no database storage. Everything runs directly in the user’s browser. The only external API call is the geocoding fetch, keeping the application lightning-fast and entirely private.

🔌 Want to Add It to Your Site? (It's Free)
If you run a real estate blog, a local directory, or a personal finance site, you can embed this calculator with just two lines of code. It’s fully responsive, auto-updates forever, and is completely free of charge.

👉 Check it out, run some sample routes, and let me know what you think: MoveCostMatrix.com

DEV Community: Puneet Kralia

Check Your AI Prompt Quality in Seconds (Free & 100% Private)

What is AI Quality HQ?

Why I like it:

How to use it:

Why I Built a 100% Free, No-Email Moving Calculator (And How It Works Under the Hood)