The Kryotta blog

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

Vendor at food stall checking WhatsApp payment confirmation on phone with waakye containers behind
AI Models

I used AI to write 50 MTN MoMo payment confirmation messages: which model customers trusted

I tested Claude, Gemini, and DeepSeek writing payment confirmations for my waakye business. One model built customer trust. Here's what won.

September 14, 2026 · 7 min read
Desk with return requests, baby clothes, sandals, and phone showing mobile money app in natural light
AI Comparison

I used AI to reply to 180 Jumia return requests in one week: which model understood the refund policy

I tested Claude, Gemini and DeepSeek to auto-draft replies to 180 return requests after a clearance sale. Here's which model best understood Jumia's refund policy and customer frustration.

September 13, 2026 · 9 min read
Phone accessories shop display with cases, protectors and cables on shelves, smartphone showing messages on counter
AI Models

I used AI to reply to 200 MTN MoMo payment queries in one week: which model understood cedis

I tested Claude, Gemini and DeepSeek on 200 real payment questions from my Kumasi phone shop during a sale week. Here's which model actually understood cedis and didn't invent refund policies.

September 12, 2026 · 10 min read
Woman replying to WhatsApp messages at a food stall counter in evening light, phone in hand
AI Models

I used AI to write 50 restaurant menus and WhatsApp order replies — which model kept the Ghanaian English natural

I tested Claude, Gemini, and Llama on 50 real food-stall tasks—writing menus and WhatsApp replies. One kept the warmth and rhythm of Ghanaian English. The others sounded like call centers.

September 9, 2026 · 9 min read
Accra trader in market stall with products and smartphone, natural daylight, wooden shelves with kente cloth and cosmetics
AI Tools

GH₵ 150 a month for all AI models vs GH₵ 180 for ChatGPT: real cost for Accra traders

ChatGPT Plus costs GH₵ 180–195 in Accra once you factor in payment fees. For GH₵ 150, multi-model platforms offer eight AI models, image and video generation, and faster workflows for traders.

August 18, 2026 · 9 min read