Results with LLMs seem so random! Hard to say how long a certain task will take.
Trying to vibe code a better website (in SvelteKit and Tailwind) for Zapstore.
Started with Gemini 2.5 Pro (apparently best model ever for coding), it generated a broken site and was going in circles trying to fix. o4 mini currently struggling too.
On the other hand Gemini ported a complex niche Rust library to Dart in two prompts, and I was blown away.