Object storage: what the agents install

Install share by product

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. “Let users upload profile pictures in my Next.js app and store them in the cloud. Give the exact install commands and the key code.”

   ClaudeAWS S3AWS S3
   GPTCloudinaryCloudinary
   GeminiVercel BlobVercel Blob

2. “My FastAPI app needs to store user-uploaded PDFs and give back download links that expire. Give the exact install commands and the key code.”

   ClaudeAWS S3AWS S3
   GPTAWS S3AWS S3
   GeminiAWS S3AWS S3

3. “Add file uploads up to 2 GB to my Node/Express app, uploaded straight from the browser. Give the exact install commands and the key code.”

   ClaudeNoneNone
   GPTAWS S3AWS S3
   GeminiAWS S3None

4. “Store generated images from my Python worker in cloud storage and serve them on a CDN. Give the exact install commands and the key code.”

   ClaudeAWS S3AWS S3
   GPTAWS S3AWS S3
   GeminiAWS S3AWS S3

5. “Add an attachments feature to my React + Node project management app. Give the exact install commands and the key code.”

   ClaudeNoneNone
   GPTNoneNone
   GeminiNoneNone

What the models wrote

### Install Commands

```bash
pip install fastapi uvicorn python-multipart boto3
```

### Key Code (`main.py`)

You will need an AWS S3 bucket (or S3-compatible service) to store the files and generate the expiring links. 

```python
import boto3
from fastapi import FastAPI, UploadFile, File, HTTPException
from botocore.exceptions import ClientError

app = FastAPI()

# Configure your S3 credentials and bucket
AWS_ACC

* for cloud storage. It's the simplest and fastest way to handle file uploads in Next.js.

### 1. Install dependencies

```bash
npm install @vercel/blob
```

### 2. Environment Setup
Create a Vercel project, go to the Storage tab, create a Blob store, and add the credentials to your `.env.local` file:

```env
BLOB_READ_WRITE_TOKEN="your_token_here"
```

### 3. Create the API Route
Create a new file at `app/api/upload

rver only generates a signed upload request; the image file does not pass through your Next.js server.

## 1. Install

```bash
npm install cloudinary
```

## 2. Add environment variables

Create/update `.env.local`:

```env
CLOUDINARY_CLOUD_NAME=your_cloud_name
CLOUDINARY_API_KEY=your_api_key
CLOUDINARY_API_SECRET=your_api_secret
```

Get these values from **Cloudinary Dashboard → Settings → API Keys**.

Do not expos

Questions