The Kryotta blog
Guides and comparisons on working with every AI model — Claude, Gemini, Llama, Mistral, DeepSeek and more — plus what we're building.
I used o1 vs Claude vs Gemini to debug 32 UPI webhook failures: which model per error
I tested o1, Claude, and Gemini on 32 real UPI webhook failures during a Diwali sale. Here's which model solved each error type fastest and cheapest.
I used 4 AI models to explain context windows to my Shopify VA: which one she understood
A Shopify store owner tested four AI models to explain context windows to her VA. The shopping cart analogy won—here's why each model's approach landed differently.
5 myths about GPT-4o and Gemini 2.0 that waste your Razorpay dispute budget
Newer AI models aren't always better for handling payment disputes. A jewellery store's real test shows older, faster models like Gemini Flash often win on speed and cost.
I used Compare to test 4 AI models on 85 Paystack dispute emails: which one won per claim
I tested Claude, Gemini, Llama, and GPT-OSS on 85 real Paystack dispute emails over two weeks. Here's which model won the most cases and why.
I used 4 AI models to write 120 Jumia product descriptions: which one got clicks in Accra
A Jumia seller tested Claude, Gemini, Llama, and Mistral on 120 product descriptions in Accra. Claude won on clicks with mobile-first copy that converted 3.4%—here's what each model cost and how shoppers responded.
5 myths about new AI models that waste your USD budget on WhatsApp commerce
Newer AI models don't always justify their cost for WhatsApp shops. We tested real customer messages and found that expensive reasoning models often waste money on simple queries like stock checks and delivery questions.
I used Compare to test 4 AI models on 90 M-Pesa dispute responses: which one per claim
A Nairobi kitchenware seller tested four AI models on 90 real M-Pesa disputes to find which one handled each claim type best—and cut response time from hours to minutes.
I used 3 reasoning models to debug 25 EcoCash webhook failures: which one per error
I debugged 25 EcoCash webhook failures using three AI reasoning models. Each error type needed a different model—here's which one caught signature mismatches, timeouts, and rounding bugs fastest.
I used Compare to test 4 AI models on 80 Jumia product descriptions: which one got clicks
I tested Claude, Gemini, Llama and DeepSeek on 80 refurbished phone listings using Kryotta's Compare feature. Here's which model's copy actually drove clicks and cart additions.
5 myths about new reasoning models that waste your Razorpay automation budget
Reasoning models aren't always the answer for Razorpay automation. Learn which tasks actually need them—and which ones waste your budget.
I used Auto routing for 220 eBay and Shopify returns: which model it picked per query
I processed 220 return requests over six weeks using Auto routing to pick the best AI model for each query. Here's what it chose and why it mattered for my small business.
I used Claude vs o1 to debug 30 Stripe webhook timeouts: which model found the race condition
I debugged 30 Stripe webhook timeouts with Claude and o1. Claude found an N+1 query; o1 spotted the race condition causing the real problem. Here's what each model caught and the two-line fix.