Braintrust vs Patronus AI:Which is more popular by branded search?
In August 2026, Patronus AI had more branded searches than Braintrust among AI evaluation platforms worldwide. Patronus AI was estimated to have 3.6K branded searches compared to Braintrust’s 2.9K, and held a 3.8% Share of Search versus Braintrust’s 3%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Braintrust or Patronus AI?
Compare the platforms used to evaluate AI output. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for Patronus AI, Braintrust. The figures are in the table below the chart.
View monthly share of search table
| Month | LangSmith | Arize | Patronus AI | Braintrust | Galileo |
|---|---|---|---|---|---|
| Oct 2025 | 84.7% | 11.3% | 1.8% | 1.8% | 0.3% |
| Nov 2025 | 86.8% | 9.5% | 1.5% | 1.9% | 0.25% |
| Dec 2025 | 84.4% | 11.3% | 1.8% | 2.2% | 0.3% |
| Jan 2026 | 83.4% | 11.2% | 1.8% | 3.3% | 0.36% |
| Feb 2026 | 83.6% | 11.2% | 2.1% | 2.7% | 0.36% |
| Mar 2026 | 86.1% | 9.4% | 2.3% | 1.8% | 0.37% |
| Apr 2026 | 85.8% | 9.4% | 2.3% | 2.3% | 0.25% |
| May 2026 | 84.1% | 11.2% | 2.2% | 2.2% | 0.2% |
| Jun 2026 | 84.9% | 9.3% | 3.4% | 2.3% | 0.2% |
| Jul 2026 | 84.9% | 9.3% | 3.4% | 2.3% | 0.2% |
| Aug 2026 | 77.6% | 15.5% | 3.8% | 3% | 0.12% |
| Sep 2026 | — | — | — | — | — |
How has the Braintrust and Patronus AI comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 11 months ending August 2026: Patronus AI took it in March 2026.
- Across the 11 months ending August 2026, Braintrust’s estimated Share of Search among AI evaluation platforms worldwide moved from 1.8% to 3%, and its estimated monthly branded searches moved from 1.6K to 2.9K.
- Across the 11 months ending August 2026, Patronus AI’s estimated Share of Search among AI evaluation platforms worldwide moved from 1.8% to 3.8%, and its estimated monthly branded searches moved from 1.6K to 3.6K.
How did search popularity change for AI evaluation platforms worldwide in August 2026?
2 changes
In August 2026, Braintrust gained estimated Share of Search among AI evaluation platforms worldwide, from 2.3% to 3%.
Estimated monthly branded searches for Patronus AI worldwide rose 125% over 11 measured months, from 1.6K to 3.6K in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using Braintrust’s and Patronus AI’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Braintrust
1 branded search term
- braintrust ai
Patronus AI
1 branded search term
- patronus ai
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.