The Kryotta blog
Guides and comparisons on working with every AI model — Claude, Gemini, Llama, Mistral, DeepSeek and more — plus what we're building.
Claude vs Gemini vs Llama vs Mistral vs DeepSeek: how to pick the right AI model for each job (2026)
There is no best AI model — there is a best model for the job. A practical guide to Claude, Gemini, Llama, Mistral, DeepSeek, GPT-OSS and Amazon Nova: what each is for, what it costs, and how to compare them on your own prompts in five minutes.
Prompt writing for beginners: the simple CTF formula (Context, Task, Format) I teach everyone
Most people prompt AI like a Google search and blame the model. One formula — Context, Task, Format — fixes it in one sitting. With before/after examples for leave emails, supplier calls, study plans and Instagram ideas.
Free AI image generator vs paid: how to make product photos for Amazon, Flipkart and Meesho listings at home
Can free AI image tools do listing photos? Partly. The technique that actually works is image-to-image from your own phone photo — plus marketplace rules, costs per image, and a 30-minute workflow.
AI video for Instagram Reels: I made a 6-second product ad in 10 minutes (step by step)
Text-to-video is finally useful for small brands. The shot-not-story prompt formula, Nova Reel vs Luma, adding text, logo and music in the editor, MP4 export — and the mistakes that waste credits.
AI for CA firms, lawyers and consultants: summarising documents safely (and what NOT to paste)
AI can halve the time you spend reading agreements, notices and reports — and it can get you into serious trouble if you paste the wrong thing. The two questions to ask first, a safe workflow, prompts that work, and hard no's.