The Kryotta blog

Guides and comparisons on working with every AI model — Claude, Gemini, Llama, Mistral, DeepSeek and more — plus what we're building.

Workspace showing laptop, notebook with templates and checkmarks, coffee mug, scattered invoice pages and chat message notes under warm desk lamp

Prompts

I used 6 prompt templates for 200 customer emails, invoices and Slack replies: which formula per task

I tested six prompt templates across 200 business tasks—customer emails, invoices, code reviews—and discovered that task type matters more than template elegance. Here's which formula works for what.

September 14, 2026 · 11 min read

Person at desk holding smartphone with M-Pesa refund message visible, surrounded by phone accessories in natural light

AI comparison

I used Claude and Gemini to write 40 M-Pesa refund messages: which one customers actually replied to

I tested Claude and Gemini on 40 real M-Pesa refund messages for my phone accessory shop. One model got more replies and fewer confused follow-ups—here's what each did better.

August 30, 2026 · 9 min read