Grok vs Claude
Side-by-side comparison of 2 tools. Click a tool name to view the full review.
Category
AI Models
AI Models
Description
xAI's model family, now documented under the SpaceXAI name. Grok 4.7 (September 21, 2026) has a 500K context at $2/$6 per million tokens, plus an X Search tool. OpenAI-compatible API.
Anthropic's model family. As of October 2026: Opus 5.5 as the default, Fable 5.1 for the hardest long-horizon work, Sonnet 5.5 for speed, Haiku 5.5 for cost. 1M context. Max from $100/mo.
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