# Infrastructure monitoring: what fourteen AI models recommend, and why, November 2026

Gane Index, November 2026 Edition. Page: https://www.gane.ai/index/it/operations/infrastructure-monitoring/guide

Fourteen AI models were asked for infrastructure monitoring tool six ways each, on behalf of a small, a mid-market and an enterprise B2B company: 252 answers, in which a judge labeled 74 products. Nine of them carry at least 10 labels and a first choice, and are ranked. This guide walks the top eight in the order the mid-market standing puts them, with what the models said for and against each, in their words. Datadog leads at 29% of first choices, and the standing is contested.

## At a glance

| # | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | Datadog | 29% | 26% | 62 |
| 2 | Zabbix | 23% | 25% | 53 |
| 3 | Site24x7 | 12% | 4% | 27 |
| 4 | LogicMonitor | 10% | 4% | 25 |
| 5 | Grafana | 8% | 15% | 33 |
| 6 | New Relic | 6% | 12% | 49 |
| 7 | Prometheus + Grafana | 4% | 10% | 20 |
| 8 | Prometheus | 4% | 26% | 31 |

## 1. Datadog

Datadog is #1 of 9 at 29% of first choices, 62 labels, negative rate 26%. By buyer: small business #4 of 8 at 10%; mid-market #1 of 9 at 29%; enterprise #1 of 7 at 45%.

- For: "Datadog: Excellent for hybrid/cloud-native; strong AI (Watchdog for anomalies), full-stack observability... Scalable and user-friendly." (Grok 4.20, scale prompt)
- For: "All-in-One Cloud SaaS (Fast Setup) | Datadog | Broadest library of integrations, easy correlation between logs and infrastructure." (Gemini 3.5 Flash, comparative prompt)
- Against: "Avoid Datadog unless you have enterprise budgets and teams — it's overkill-priced for most mid-market B2B operations." (DeepSeek V4 Flash, direct prompt)

## 2. Zabbix

Zabbix is #2 of 9 at 23% of first choices, 53 labels, negative rate 25%. By buyer: small business #2 of 8 at 15%; mid-market #2 of 9 at 23%; enterprise #6 of 7 at 2%.

- For: "starting with Zabbix, Prometheus + Grafana, or Checkmk Community gives you enterprise-grade visibility without any licensing cost" (GLM 4.7 FlashX, budget prompt)
- For: "Zabbix – best all-in-one, no license budget ... It is the most complete free forever platform for full NOC visibility." (Muse Glimmer 30B, budget prompt)
- Against: "Zabbix, Nagios, and comparable systems can be effective, but their technical and staffing costs may outweigh free or low license pricing as environments grow." (Perplexity Sonar, negative prompt)
- Against: "Interface can be confusing, jumps between config and viewing; at scale, you need significant tuning, proxy management, and history database optimization." (GLM 4.7 FlashX, negative prompt)

## 3. Site24x7

Site24x7 is #3 of 9 at 12% of first choices, 27 labels, negative rate 4%. By buyer: small business #1 of 8 at 27%; mid-market #3 of 9 at 12%; enterprise unranked.


## 4. LogicMonitor

LogicMonitor is #4 of 9 at 10% of first choices, 25 labels, negative rate 4%. By buyer: small business unranked; mid-market #4 of 9 at 10%; enterprise #5 of 7 at 2%.

- For: "I recommend LogicMonitor or Datadog, depending on your technical maturity and budget." (Qwen 3.7 Flash, paraphrase prompt)
- Against: "SaaS-based with strong hybrid infrastructure support, though pricing is more enterprise-oriented." (Kimi K2, direct prompt)

## 5. Grafana

Grafana is #5 of 9 at 8% of first choices, 33 labels, negative rate 15%. By buyer: small business #5 of 8 at 8%; mid-market #5 of 9 at 8%; enterprise #7 of 7 at 2%.

- Against: "Open-source like Zabbix/Prometheus + Grafana work if you have in-house talent for maintenance, but they add operational burden." (Grok 4.20, paraphrase prompt)
- Against: "Be cautious if it's internet-facing without properly configured authentication, permissions, and network restrictions." (GPT-6 Luna, negative prompt)

## 6. New Relic

New Relic is #6 of 9 at 6% of first choices, 49 labels, negative rate 12%. By buyer: small business #3 of 8 at 12%; mid-market #6 of 9 at 6%; enterprise #4 of 7 at 4%.


## 7. Prometheus + Grafana

Prometheus + Grafana is #7 of 9 at 4% of first choices, 20 labels, negative rate 10%. By buyer: small business #8 of 8 at 3%; mid-market #7 of 9 at 4%; enterprise unranked.

- For: "starting with Zabbix, Prometheus + Grafana, or Checkmk Community gives you enterprise-grade visibility" (GLM 4.7 FlashX, budget prompt)
- For: "If you have DevOps / Linux skills and use Docker/Kubernetes: Go with Prometheus + Grafana." (Gemini 3.5 Flash, budget prompt)
- Against: "Prometheus/Grafana, Zabbix, and similar stacks can reduce license costs but require ongoing operation, scaling, upgrades, configuration, and troubleshooting." (Perplexity Sonar, negative prompt)

## 8. Prometheus

Prometheus is #8 of 9 at 4% of first choices, 31 labels, negative rate 26%. By buyer: small business unranked; mid-market #8 of 9 at 4%; enterprise unranked.

- For: "Kubernetes & Cloud-Native (Budget Aware) | Prometheus + Grafana | Industry standard, native Kubernetes support, highly customizable." (Gemini 3.5 Flash, comparative prompt)
- Against: "Open-source like Zabbix/Prometheus + Grafana work if you have in-house talent for maintenance, but they add operational burden." (Grok 4.20, paraphrase prompt)
- Against: "Don't expose Prometheus, Alertmanager, exporters, or their metrics and debugging endpoints directly to the public internet." (GPT-6 Luna, negative prompt)

## Questions the record answers

**Which infrastructure monitoring tool do AI models name first most often?** Datadog, in 29% of first choices for a mid-market B2B company in the November 2026 Edition, from 62 labels. The standing is contested: the models did not settle on one product.

**Does the answer change with the size of the company?** Small business: Site24x7 at 27%. Mid-market: Datadog at 29%. Enterprise: Datadog at 45%. Each standing is computed within its segment and never pooled.

**Which framing changes the answer?** The direct, paraphrase, budget and scale framings count toward share. The product named first differs by framing: direct Datadog; paraphrase Datadog; comparative Datadog; budget-constrained Zabbix; scale-constrained Datadog; negative Grafana Stack. The table above has the counts.

**How stable is one answer?** The repeat measurement is published with the next edition.

**Where do the answers come from?** Fourteen of the fourteen models return sources. Their 69 answers here cite 690 pages; the sites cited most are motadata.com, netdata.cloud, hackmd.io. The category page lists them all.

**Can a vendor pay to be on this list?** No. A product is on the record because a model named it. A vendor can claim its page, propose corrections to the vendor table and be told when its standing moves; it cannot change a label, a share or a rank, and the publisher's conflicts are disclosed on the method page.

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.