SpaceXAI's Grok 4.6 reaches AI frontier with 61 Intelligence Index score, matches GPT-5.6 Sol; excels in agentic tasks at $2/$6 per 1M tokens

SpaceXAI's Grok 4.6 reaches AI frontier with 61 Intelligence Index score, matches GPT-5.6 Sol; excels in agentic tasks at $2/$6 per 1M tokens—60% cheaper than competitors

Grok 4.6 returns SpaceXAI to the intelligence frontier and leads on cost efficiency

SpaceXAI's Grok 4.6 scores 61 on the Artificial Analysis Intelligence Index, joining the frontier in line with GPT-5.6 Sol, with standout agentic performance at lower cost Grok 4.6 gains 5 points over Grok 4.5 on the Intelligence Index just over one month after its release, or +23 points compared to Grok 4.3. This brings SpaceXAI back to the intelligence frontier alongside OpenAI, behind only Anthropic. Key takeaways: ➤ Grok 4.6 joins the frontier of the Artificial Analysis Intelligence Index: I...