AI Tools

UUID v4 vs v7: Which One Should You Use for Your Next Project?

UUID v4 was the king for years, but v7 is taking over. If you care about database performance and sortability, the choice is clear. Here is why I switched all my new projects to UUID v7 and why you probably should too.

Schema Markup Generator: Create JSON-LD Without Code

Schema markup is the "secret sauce" that gives you rich results in Google. But writing JSON-LD by hand is an invitation for syntax errors. I built this generator to be 100% error-free so you can get those star ratings and FAQ boxes without touching a line of code.

Robots.txt for AI Crawlers: The 2026 Guide to Blocking GPTBot and More

Protect your content from unauthorized AI training. How to block GPTBot, ClaudeBot, and Perplexity using robots.txt with updated 2026 crawler agents.