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 3 AI models to write 80 Cyber Monday email sequences: which one per open rate goal
I tested Claude, Gemini, and GPT on 80 Cyber Monday emails across three segments. One model dominated abandoned-cart recovery. Another crushed VIP messaging. Here's which AI wins for each goal—and why the prompt matters more than the model.
I used 5 explainer prompts to teach my team tokens and context windows: which one clicked
I built five AI prompts to teach my team about tokens and context windows. Three worked perfectly. Here's which explanation finally made the concepts click—and what I'd do differently.
I used 5 prompt templates to write 200 Shopify refund emails: which formula per situation
I handled 200 refund requests in one week using five AI prompt templates. Here's which formula I used for each situation, the exact prompts, and why switching between Claude and Gemini kept my approval rate at 30%.
5 myths about AI in restaurants and healthcare that waste your automation budget
Most businesses waste their AI budget chasing flashy use cases. The real ROI comes from automating unglamorous admin work—reservation confirmations, vendor emails, intake forms—that costs money when done manually.
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.
I used Claude vs o1 to review 30 React PRs: which model for bugs vs style vs tests
I routed 30 React PRs through Claude and o1, splitting reviews into logic bugs, style, and tests. Reasoning models caught more bugs. Claude excelled at style. The right routing saved four hours and cut API costs by 60%.
5 myths about code review with AI that waste your freelance developer budget
Most freelancers overspend on one premium AI model for every code review task. The real savings come from matching the right tool to each job—DeepSeek for logic errors, Claude for refactoring, Gemini for style checks.
I made 40 product shots for Shopify with Stability AI — which prompts passed and which got refunds
I generated 40 product images with Stability AI for my ceramic shop. Some sold immediately. Others triggered refunds. Here's which prompts customers actually trust.
I used AI to write 100 Stripe dispute responses in one week: which model won
I tested Claude, Gemini, and DeepSeek on 112 Stripe disputes after Black Friday chaos. Here's which model won the most cases—and why.
I explained tokens, context windows and hallucinations to my Etsy team — what finally made sense
A practical guide to understanding how AI models work: what tokens cost, why context windows matter, and how hallucinations happen—explained through real Etsy and e-commerce examples.
5 myths about AI for SMS marketing that waste your Black Friday budget
AI can write natural SMS under 160 characters, understands TCPA compliance, and handles Black Friday campaigns without the robot speak. We tested Claude, Gemini, and DeepSeek to debunk five costly myths.
I used AI to reply to 150 Etsy messages during Black Friday: which model kept up
I automated 60% of my Etsy customer messages during Black Friday using AI routing. Here's how I set it up, what failed, and which models actually kept up with 150 messages.