Noometry

Alternatives

Best Grok Alternatives for Coding in October 2026

The strongest alternative to Grok for coding as of October 2026 is Claude Fable 5.1 from Anthropic: 16.2 points ahead of Grok 4.6, 6.7× pricier. Compared against Grok 4.6, Grok's current top model.

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  1. Claude Fable 5.1 Anthropic

    16.2 points ahead of Grok 4.6, 6.7× pricier.

    Score 74.7, $20 per M tokens blended.Compare with Grok 4.6

  2. GPT-6 Astra OpenAI

    15.2 points ahead of Grok 4.6, 6.7× pricier.

    Score 73.7, $20 per M tokens blended.Compare with Grok 4.6

  3. Gemini 4 Argon Google

    3.5 points ahead of Grok 4.6.

    Score 62.0, no API price.Compare with Grok 4.6

  4. Kimi K3 Moonshot AI

    2.5 points ahead of Grok 4.6, 2.0× pricier; open weights.

    Score 61.0, $6 per M tokens blended.Compare with Grok 4.6

  5. GLM-5.3 Z.ai (Zhipu)

    about as strong as Grok 4.6, 1.4× cheaper per token; open weights.

    Score 59.5, $2.15 per M tokens blended.Compare with Grok 4.6

  6. Muse Spark 1.3 Meta

    1.8 points behind Grok 4.6, 1.5× cheaper per token.

    Score 56.6, $2 per M tokens blended.Compare with Grok 4.6

  7. MiMo-V2.6-Pro Xiaomi

    2.9 points behind Grok 4.6, 5.5× cheaper per token; open weights.

    Score 55.5, $0.54 per M tokens blended.Compare with Grok 4.6

  8. Qwen3.8 Max Alibaba (Qwen)

    5.0 points behind Grok 4.6, same price.

    Score 53.5, $3 per M tokens blended.Compare with Grok 4.6

More: All alternatives, Open-source, Cheaper

Frequently asked questions

What is the best alternative to Grok for coding?

The strongest alternative to Grok for coding as of October 2026 is Claude Fable 5.1 from Anthropic: 16.2 points ahead of Grok 4.6, 6.7× pricier. Compared against Grok 4.6, Grok's current top model.

How were these alternatives chosen?

Each is the highest-ranked model from a different provider, compared on the Noometry coding score against Grok 4.6.