Brandwave

How popular isProtect AI in search?

In August 2026, there were an estimated 2.9K branded searches for Protect AI worldwide which is down 34.1% over the last 11 months. Protect AI holds 0.13% estimated Share of Search among AI security tools worldwide and is ranked 3rd of 5 competitors for search popularity. These are worldwide searches for English-language branded terms.

Share of Search, August 2026
  1. Lakera99.4%
  2. HiddenLayer0.44%
  3. Protect AI0.13%
  4. CalypsoAI0.03%
  5. Robust Intelligence0.03%
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Which AI security tools compete with Protect AI?

Protect AI against AI security tools worldwide, by month

Share of Search by month for Lakera, Protect AI. The figures are in the table below the chart.

View monthly share of search table
MonthLakeraHiddenLayerProtect AICalypsoAIRobust Intelligence
Oct 202599.9%0.06%0.05%0.02%0.01%
Nov 202599.9%0.05%0.03%<0.01%<0.01%
Dec 202599.8%0.13%0.03%<0.01%<0.01%
Jan 202699.9%0.09%0.03%<0.01%<0.01%
Feb 202699.9%0.07%0.03%<0.01%<0.01%
Mar 202699.9%0.05%0.03%<0.01%<0.01%
Apr 2026100%0.03%0.01%<0.01%<0.01%
May 202699.9%0.03%0.02%<0.01%<0.01%
Jun 202699.6%0.24%0.11%0.03%0.03%
Jul 202699.7%0.16%0.07%0.02%0.02%
Aug 202699.4%0.44%0.13%0.03%0.03%
Sep 2026—————

  1. 1.Lakera

    99.4%

    Held 1st. 2.2M estimated branded searches, -45.2% vs prior month. Share -0.4 points.

  2. 2.HiddenLayer

    0.44%

    Held 2nd. 9.9K estimated branded searches, +50% vs prior month. Share +0.3 points.

  3. 3.Protect AI

    0.13%

    Held 3rd. 2.9K estimated branded searches, 0% vs prior month. Share +0.1 points.

  4. 4.CalypsoAI

    0.03%

    Held 4th. 590 estimated branded searches, -18.1% vs prior month. Share 0 points.

  5. 5.Robust Intelligence

    0.03%

    Held 5th. 590 estimated branded searches, -18.1% vs prior month. Share 0 points.

Compare search popularity between Protect AI and its closest rivals

How has branded search demand for Protect AI changed worldwide over the last 12 months?

  • Across the 11 months ending August 2026, estimated monthly branded searches for Protect AI worldwide fell from 4.4K to 2.9K.
  • Across the 11 months ending August 2026, Protect AI’s estimated Share of Search among AI security tools worldwide held steady, from 0.05% to 0.13%.

How did search popularity change for AI security tools worldwide in August 2026?

  1. Estimated monthly branded searches for HiddenLayer worldwide rose 83.3% over 11 measured months, from 5.4K to 9.9K in August 2026.

  2. Estimated monthly branded searches for Lakera worldwide fell 75.5% over 11 measured months, from 9.1M to 2.2M in August 2026.

  3. Estimated monthly branded searches for CalypsoAI worldwide fell 63.1% over 11 measured months, from 1.6K to 590 in August 2026.

  4. Estimated monthly branded searches for Robust Intelligence worldwide fell 54.6% over 11 measured months, from 1.3K to 590 in August 2026.

  5. Estimated monthly branded searches for Protect AI worldwide fell 34.1% over 11 measured months, from 4.4K to 2.9K in August 2026.

How is Protect AI measured?

Brandwave collects information about searches that people make online using Protect AI’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

1 branded search term

  • protect ai

Do you work for Protect AI? To request corrections or removal please contact us via our support page and we will be happy to assist.

How the Brand Demand Index is measured

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