Grok now feels like a serious API play. I checked the specs for Grok 4.20...

https://www.pfdbookmark.win/i-tested-grok-3-reasoning-to-see-if-it-holds-up-for-dev-workflows-at-10-mo

Grok now feels like a serious API play. I checked the specs for Grok 4.20 Reasoning. At $1.25 per 1M input tokens, it targets the mid-tier market. Is the reasoning output worth the premium or just another wrapper? Let’s check the utility for builders.