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The DecoderAugust 12, 2026· 1 min read

SpaceXAI's Grok 4.6 matches OpenAI's best model and undercuts it on price

SpaceXAI's new AI model, Grok 4.6, has matched the performance of OpenAI's top model, GPT-5.6 Sol, in certain tasks, while being significantly cheaper. This is a notable achievement in the AI field.

What happened

Grok 4.6 has scored similarly to GPT-5.6 Sol on the Artificial Analysis Intelligence Index, and has outperformed Anthropic's Claude Opus 5 in certain tasks, such as completing complex workflows. Specifically, Grok 4.6 can complete complex workflows in 53 steps, compared to Claude Opus 5's 103 steps.

Why it matters

For businesses, this means access to more powerful AI tools at a lower cost. This could enable operational improvements and increased efficiency in areas such as customer service, data analysis, and automation.

The takeaway

You may want to consider exploring Grok 4.6 as a potential AI solution for your business, as it offers competitive performance at a lower price point.

Read the original at The Decoder

Our plain-English take, written from public reporting for operational business owners. Always read the original for full context.

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