Leaderboard / Error monitoring

Error monitoring: what the agents install

Which error tracker gets installed? 30 answers from 3 models to 5 build tasks, run 2026-11-02. Sentry was installed first in 100% of answers.

Claude10 answers
  • Sentry100%
GPT10 answers
  • Sentry100%
Gemini10 answers
  • Sentry100%

Install share by product

ProductAll models95% bandClaudeGPTGeminiMentioned
Sentry 100%89%–100%100%100%100% 100%
GlitchTip 0%0%–11%——— 10%
Bugsnag 0%0%–11%——— 7%
Datadog 0%0%–11%——— 7%

Install share counts the product each answer installed first. Mentioned counts answers that named it anywhere, picked or not. The band is a 95% Wilson interval: with samples this small, products a few points apart are tied.

Prompt by prompt

Each chip is one answer (2 samples per model). None means the model built it by hand or didn't choose.

  1. “Add error monitoring to my Next.js app so I get alerted when something breaks in production. Give the exact install commands and the key code.”

    ClaudeSentrySentry
    GPTSentrySentry
    GeminiSentrySentry
  2. “Track exceptions in my FastAPI backend with stack traces and the user who hit them. Give the exact install commands and the key code.”

    ClaudeSentrySentry
    GPTSentrySentry
    GeminiSentrySentry
  3. “Set up crash reporting for my React Native app and my Node API. Give the exact install commands and the key code.”

    ClaudeSentrySentry
    GPTSentrySentry
    GeminiSentrySentry
  4. “I want to see frontend errors with source maps from my Vite React app in production. Give the exact install commands and the key code.”

    ClaudeSentrySentry
    GPTSentrySentry
    GeminiSentrySentry
  5. “Add error tracking and release health to my Django app. Give the exact install commands and the key code.”

    ClaudeSentrySentry
    GPTSentrySentry
    GeminiSentrySentry

What the models wrote

Gemini picked Sentry · prompt 1
. It will prompt you to log into Sentry, select your project, and will automatically create the necessary configuration files.

```bash
npx @sentry/wizard@latest -i nextjs
```

### 2. The Key Code (Auto-generated by Wizard)

The wizard will wrap your Next.js config and create three initialization files (`sentry.client.config.ts`, `sentry.server.config.ts`, `sentry.edge.config.ts`). 

Here is what the core configurati

Questions

Which error monitoring tool do AI coding agents install most?

Sentry. It was installed first in 30 of 30 answers (100%) from Claude, GPT and Gemini, run 2026-11-02.

What do Claude, ChatGPT and Gemini pick for error monitoring?

Claude: Sentry (10 of 10); GPT (ChatGPT): Sentry (10 of 10); Gemini: Sentry (10 of 10).

Which error monitoring tools do AI agents mention but not install?

Named but never installed in this run: GlitchTip (3 mentions), Bugsnag (2 mentions), Datadog (2 mentions). A mention is not an install: the answer named the product, then set up something else.

How was this measured?

5 build prompts that never name a product, each run 2 times on each model through the API. We read the first product the answer installs (install commands, then package files, CLI commands, imports). 30 answers is a small sample: products a few points apart are tied.

Is a tool missing, or a pick wrong?

A tool we missed, a pick that looks wrong, a prompt we should add? Tell us. We read every note and fix the data in the next run.

Is your product losing these picks?

Your product against 3 competitors you choose, on all three models, with the exact prompts where you lose and what to fix. $19, delivered within 24 hours.