xAI just released Grok 4.20 Reasoning. At $1.25 per 1M input tokens, they are...

https://www.blaze-bookmarks.win/i-spent-the-week-testing-the-new-grok-3-reasoning-model-for-real-world-dev

xAI just released Grok 4.20 Reasoning. At $1.25 per 1M input tokens, they are clearly targeting high-volume tasks that require deep logic. I spent the morning stress-testing the latency and output quality against standard benchmarks