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Medianama
Medianama
6/17/2026
ChatGPT’s AI market share drops below 50% as Gemini and Claude gain users: Report

ChatGPT’s AI market share drops below 50% as Gemini and Claude gain users: Report

Short summary

ChatGPT's global market share has dropped below 50% for the first time, marking a significant shift in the AI tool market. Claude experienced 452% year-on-year user growth while Gemini's base expanded rapidly, indicating intensifying competition for market share. This trend signals that enterprises and individuals now have viable alternatives to ChatGPT, potentially reshaping AI platform selection.

  • ChatGPT market share fell below 50% for the first time
  • Claude grew 452% YoY, Gemini expanded rapidly
  • Increased competition from alternatives reshaping platform choices

Generated with AI, which can make mistakes.

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