I spent the week testing Grok 4.20 Reasoning to see how it handles real...

https://wiki-stock.win/index.php/What_is_Grok_4_Heavy_and_why_does_it_need_16_agents%3F

I spent the week testing Grok 4.20 Reasoning to see how it handles real developer tasks. At $1.25 per 1M input tokens, the value proposition is starting to look clear for specific use cases