# RabbitMQ: how AI models rank it, September 2026

IT AI Recommendation Index, September 2026 Edition. Named in 12 judge labels across 1 categories by 9 of 12 models. Page: https://it-ai-index.com/vendors/rabbitmq/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Streaming platforms | 0% | 62 | 42% | 12 |

## What the models said for it

- "RabbitMQ and NATS are better suited for lower‑throughput, latency‑critical, or non‑persistent messaging." (GLM 4.7 FlashX, Streaming)
- "Open-source message broker that's lightweight and easier to operate than Kafka for simpler use cases." (Claude Haiku 4.5, Streaming)
- "free if you have the engineering time and servers to run it" (DeepSeek V4 Flash, Streaming)
- "Best for simplest small-scale messaging: RabbitMQ" (GPT-5.4 mini, Streaming)

## And against it

- "Do I need Replayability? If yes, avoid RabbitMQ." (Qwen 3.7 Flash, Streaming)
- "Don't use RabbitMQ for streaming workloads" (Kimi K2, Streaming)
- "Poor scalability for high-throughput streaming: Peaks at ~38 MB/s vs. Kafka's 605 MB/s" (Grok 4.1 Fast, Streaming)
- "similar ephemeral brokers like RabbitMQ *without* durable queues/persistence" (DeepSeek V4 Flash, Streaming)

## Record

- Method: https://it-ai-index.com/methodology/
- Raw judge labels and full responses: https://it-ai-index.com/data/
- License: CC BY 4.0. Cite as IT AI Recommendation Index, September 2026 Edition, it-ai-index.com.