# Sentry vs Raygun: which do AI models recommend for error monitoring, October 2026

IT AI Recommendation Index, October 2026 Edition, Error and crash monitoring. Twelve of fourteen models named Sentry first on the direct prompt; zero named Raygun. Page: https://it-ai-index.com/developer/error-and-crash-monitoring/sentry-vs-raygun/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Sentry | 76% | #1 of 11 | 16% | 76 | 14 of 14 |
| Raygun | 2% | #5 of 11 | 5% | 20 | 12 of 14 |

## The direct prompt, model by model

- Claude Haiku 4.5: sentry first (first choices: Sentry) (alternatives: Honeybadger, Rollbar)
- GPT-5.4 mini: sentry first (first choices: Sentry) (alternatives: Bugsnag, Rollbar)
- Gemini 3.5 Flash: sentry first (first choices: Sentry) (alternatives: LogRocket, Raygun, Rollbar)
- Perplexity Sonar: sentry first (first choices: Sentry) (alternatives: Better Stack, GlitchTip, Honeybadger)
- Grok 4.1 Fast: sentry first (first choices: Sentry) (alternatives: Bugsnag, Rollbar)
- DeepSeek V4 Flash: sentry first (first choices: Sentry) (alternatives: Bugsnag, New Relic Errors Inbox, Rollbar)
- Qwen 3.7 Flash: sentry first (first choices: Sentry) (alternatives: Bugsnag, Datadog Error Tracking, Honeybadger)
- Kimi K2: sentry first (first choices: Sentry) (alternatives: Bugsnag, Honeybadger, Rollbar)
- GLM 4.7 FlashX: sentry first (first choices: Sentry) (alternatives: Bugsnag, LogRocket, Rollbar)
- MiniMax M2.5: sentry first (first choices: Sentry) (alternatives: Bugsnag, Datadog Error Tracking, Rollbar)
- GPT-6 Luna: sentry first (first choices: Sentry) (alternatives: Datadog Error Tracking, New Relic Errors Inbox)
- Muse Glimmer 30B: sentry first (first choices: Rollbar, Sentry) (alternatives: Datadog Error Tracking, Honeybadger, Scout Monitoring)
- Mistral Small: neither named (first choices: Rollbar, Scout Monitoring)
- Llama 4 Maverick: neither named (first choices: Rollbar) (alternatives: Bugsnag)

## What the models said about Sentry

- "Recent CVE tracking shows active issues in the Sentry stack... That is not a reason to avoid Sentry, but it illustrates why patch velocity... are listed as evaluation criteria" (Muse Glimmer 30B, negative prompt, soft negative)
- "Sentry, for example, offers configurable scrubbing, but you need to verify the settings and test what actually gets removed" (GPT-6 Luna, negative prompt, soft negative)
- "you should exercise extreme caution if you plan on self-hosting it... massive, distributed microservices stack" (Gemini 3.5 Flash, negative prompt, soft negative)
- "Sentry: The market leader. Incredibly rich features, massive integration ecosystem, open-source roots (with a self-hosted option), and strong session replay" (Gemini 3.5 Flash, scale prompt, first choice)
- "Sentry | Overall Gold Standard (Full-Stack & Observability) | Unrivaled SDK support, native Session Replay, and robust security posture." (Gemini 3.5 Flash, paraphrase prompt, first choice)
- "Sentry remains the default all-around choice for most SaaS product teams and is the market leader for developer-first error tracking" (Muse Glimmer 30B, direct prompt, first choice)

## What the models said about Raygun

- "Caution: Niche focus & per-event cost" (DeepSeek V4 Flash, negative prompt, soft negative)
- "I'd recommend Sentry or Raygun as the best fit." (Claude Haiku 4.5, paraphrase prompt, first choice)
- "Best For: B2B SaaS companies and product managers who want to prioritize bug fixes based on direct financial and user impact." (Gemini 3.5 Flash, comparative prompt, alternative)
- "When to consider Raygun instead - You want bundled real‑user monitoring (RUM) and APM with crash reporting in one vendor." (GLM 4.7 FlashX, paraphrase prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.