# How AI answer engines name Braintrust

> Across 1,236 answers ChatGPT, Claude, Gemini, Perplexity and Google's AI surfaces gave to buyer questions about AI Infrastructure between May 10, 2026 and October 20, 2026, Braintrust was named in 20 (1.6%).

- URL: https://paralabs.ai/brands/braintrust
- Data through: October 20, 2026
- Domain profile: [braintrust.dev](https://machinerelations.ai/index/domains/braintrust.dev)

## By engine

Answers each engine gave to buyer questions about AI Infrastructure, AI Security & Privacy and Enterprise AI, and how many of them named Braintrust.

| Engine | Named | Answers | Rate |
| --- | ---: | ---: | ---: |
| ChatGPT | 0 | 722 | 0.0% |
| Claude | 3 | 734 | 0.4% |
| Gemini | 12 | 734 | 1.6% |
| Perplexity | 13 | 705 | 1.8% |
| Google AI Mode | 1 | 125 | 0.8% |
| Google AI Overviews | 0 | 48 | 0.0% |

## By question type

The same answers, split by the shape of the buyer question.

| Question type | Named | Answers | Rate |
| --- | ---: | ---: | ---: |
| Best-of | 2 | 420 | 0.5% |
| Ranked list | 18 | 419 | 4.3% |
| Head-to-head | 0 | 427 | 0.0% |
| Is it worth it | 6 | 442 | 1.4% |
| How to choose | 0 | 441 | 0.0% |
| Problem first | 0 | 418 | 0.0% |
| News | 3 | 501 | 0.6% |

## Week by week

Braintrust was named in at least one answer in 9 of the 18 weeks on record; the latest was the week of October 12, 2026.

Each week's answers to buyer questions about AI Infrastructure, AI Security & Privacy and Enterprise AI, Monday to Sunday, newest first, and how many of them named Braintrust. The questions asked can differ from one week to the next.

| Week of | Named | Answers | Rate |
| --- | ---: | ---: | ---: |
| October 19, 2026 (through October 20, 2026) | 0 | 89 | 0.0% |
| October 12, 2026 | 4 | 268 | 1.5% |
| October 5, 2026 | 6 | 359 | 1.7% |
| September 28, 2026 | 2 | 336 | 0.6% |
| September 21, 2026 | 4 | 336 | 1.2% |
| July 27, 2026 | 1 | 120 | 0.8% |
| July 20, 2026 | 2 | 344 | 0.6% |
| July 13, 2026 | 5 | 388 | 1.3% |
| July 6, 2026 | 2 | 327 | 0.6% |
| June 29, 2026 | 0 | 48 | 0.0% |
| June 22, 2026 | 0 | 40 | 0.0% |
| June 15, 2026 | 0 | 53 | 0.0% |
| June 8, 2026 | 0 | 52 | 0.0% |
| June 1, 2026 | 0 | 35 | 0.0% |
| May 25, 2026 | 0 | 111 | 0.0% |
| May 18, 2026 | 3 | 111 | 2.7% |
| May 11, 2026 | 0 | 48 | 0.0% |
| May 4, 2026 (from May 10, 2026) | 0 | 3 | 0.0% |

## Named first

When an answer named Braintrust alongside another brand in this record, it was named first in 3 of 29 (10.3%).

## Named alongside

- [Langfuse](https://paralabs.ai/brands/langfuse): named together in 20 answers
- [LangChain](https://paralabs.ai/brands/langchain): named together in 14 answers
- [LlamaIndex](https://paralabs.ai/brands/llamaindex): named together in 8 answers
- [MLflow](https://paralabs.ai/brands/mlflow): named together in 5 answers
- [Dynatrace](https://paralabs.ai/brands/dynatrace): named together in 3 answers
- [GitHub](https://paralabs.ai/brands/github): named together in 3 answers
- [Cohere](https://paralabs.ai/brands/cohere): named together in 2 answers
- [Crunchbase](https://paralabs.ai/brands/crunchbase): named together in 2 answers

## Sources the engines cited when they named Braintrust

Domains cited in answers that named Braintrust, by the number of those answers that cited them.

| Domain | Answers |
| --- | ---: |
| [langchain.com](https://machinerelations.ai/index/domains/langchain.com) | 10 |
| [signoz.io](https://machinerelations.ai/index/domains/signoz.io) | 10 |
| [mlflow.org](https://machinerelations.ai/index/domains/mlflow.org) | 8 |
| [confident-ai.com](https://machinerelations.ai/index/domains/confident-ai.com) | 6 |
| [galileo.ai](https://machinerelations.ai/index/domains/galileo.ai) | 5 |
| [mirantis.com](https://machinerelations.ai/index/domains/mirantis.com) | 5 |
| [nexos.ai](https://machinerelations.ai/index/domains/nexos.ai) | 5 |
| [reddit.com](https://machinerelations.ai/index/domains/reddit.com) | 5 |
| [truefoundry.com](https://machinerelations.ai/index/domains/truefoundry.com) | 5 |
| [dev.to](https://machinerelations.ai/index/domains/dev.to) | 4 |

Braintrust's own site ([braintrust.dev](https://machinerelations.ai/index/domains/braintrust.dev)) was cited in 19 of 33 (57.6%).

Across every answer run in the Machine Relations Index, not only the answers that named Braintrust, braintrust.dev was cited in 41 of 28,201 (0.15%), by 3 of the 6 engines it observes. Its Index confidence grade is C, and the Index ranks it #553 of 32,242 cited domains and #273 of 27,839 other observed sources.

## All categories

| Category | Named | Answers | Rate |
| --- | ---: | ---: | ---: |
| AI Infrastructure | 20 | 1,236 | 1.6% |
| AI Security & Privacy | 6 | 1,331 | 0.5% |
| Enterprise AI | 3 | 501 | 0.6% |
| AI Visibility & GEO | 2 | 1,316 | 0.2% |
| Professional Services | 2 | 211 | 0.9% |

## How this is measured

Names are matched case-sensitively from each brand's own homepage title, in answers stored by the Machine Relations Index. Only derived counts are published here; no answer text is. A brand appears only once it has been named in at least 10 answers on 7 separate days. A name match counts a mention. It does not count a recommendation, and it does not measure sentiment. Categories are the Index's buyer-question categories. Source: [Machine Relations Index](https://machinerelations.ai/machine-relations-index).

## FAQ

### Does ChatGPT recommend Braintrust?

ChatGPT did not name Braintrust in any of its 722 answers to buyer questions about AI Infrastructure, AI Security & Privacy and Enterprise AI between May 10, 2026 and October 20, 2026.

### Which sources do AI engines cite when they mention Braintrust?

The domains cited most often in answers that named Braintrust were langchain.com (10 answers), signoz.io (10 answers) and mlflow.org (8 answers).

### Which AI engine names Braintrust most often?

Perplexity, at 1.8%: it named Braintrust in 13 of 705 answers to buyer questions about AI Infrastructure, AI Security & Privacy and Enterprise AI.

## Machine-readable related links

- Primary concept: [AI brand visibility](https://paralabs.ai/brands)
- Related brand: [How AI answer engines name Langfuse](https://paralabs.ai/brands/langfuse)
- Related brand: [How AI answer engines name LangChain](https://paralabs.ai/brands/langchain)
- Related brand: [How AI answer engines name LlamaIndex](https://paralabs.ai/brands/llamaindex)
- Source data: [Machine Relations Index](https://machinerelations.ai/machine-relations-index)
- Research index: [Para Labs brand index](https://paralabs.ai/brands)
- Machine manifest: [Para Labs machine manifest](https://paralabs.ai/machine-manifest.json)