OpenAI just added something to ChatGPT that makes it way more useful — and way more concerning at the same time.

You can now connect your bank accounts directly to ChatGPT. Your balances, your transactions, your subscriptions — all visible to the AI. You ask it “have I been spending more lately?” and it actually knows the answer.

Convenient? Absolutely. But before you click “connect,” there’s something you should understand.

What the feature actually does

OpenAI partnered with Plaid — the same service that connects your bank to apps like Venmo and Robinhood. You authorize the connection through Plaid, and ChatGPT can see:

  • Your account balances
  • Your transaction history
  • Your subscriptions and recurring payments
  • Your spending patterns

Once connected, you can ask ChatGPT things like:

  • “How much did I spend on food last month?”
  • “What subscriptions am I paying for that I don’t use?”
  • “Can I afford to save $500/month right now?”

You can also set goals and get a spending dashboard directly in ChatGPT. It connects to over 12,000 financial institutions including Chase, Fidelity, Schwab, Robinhood, and American Express.

It’s available right now for ChatGPT Pro subscribers ($20/month) in the U.S.

The convenience is real

I’m not going to pretend this feature isn’t useful. It is.

Right now, if you want to analyze your spending, you have two options:

  1. Open your banking app, download your statements, import them into a spreadsheet, and do the math yourself
  2. Use a budgeting app like Mint (RIP) or YNAB and hope it categorizes things correctly

ChatGPT’s finance feature skips all of that. You ask a question, it gives you an answer. In natural language. No spreadsheets. No manual work.

For the first time, an AI can actually look at your real financial data and give you personalized advice. That’s a big deal.

But here’s the problem

Your financial data isn’t protected by banking-grade encryption when it’s sitting on OpenAI’s servers. And it is sitting on their servers.

OpenAI retains your data for up to 30 days even after you disconnect your account. That’s in their policy. They say it’s for “service improvement” and “security.” But it means your financial information lives on their infrastructure for a month after you stop using the feature.

Here’s what concerns me:

Anyone with access to your ChatGPT account can see your finances. If you leave your laptop open, if someone gets your password, if your account is compromised — your bank balances and transaction history are visible.

Prompt injection is a real risk. Security researchers have shown that attackers can embed hidden commands in web pages, emails, or documents that ChatGPT processes. These commands can instruct the AI to extract and share your financial data. OpenAI themselves have acknowledged this risk and said it’s “unlikely to ever be fully solved.”

Your data trains their models. OpenAI says Pro data isn’t used for training by default. But “by default” is doing a lot of heavy lifting in that sentence. Settings change. Policies change. What’s true today might not be true tomorrow.

The bigger picture

OpenAI acquired a personal finance startup called Hiro in April 2026. They’re clearly building toward something bigger — not just a feature, but a financial platform.

And that makes sense. Over 200 million people already ask ChatGPT financial questions every month. OpenAI is just giving the people what they want.

But here’s what nobody’s talking about: the more data you give an AI, the more useful it becomes to you — and the more valuable your data becomes to anyone who wants it.

That’s not a conspiracy theory. That’s just math.

What I’d do

I’m not going to tell you not to use it. That’s your decision. But I’ll tell you what I would do:

If you’re going to use it:

  • Connect only your checking account, not your investment or savings accounts
  • Review what’s connected monthly and disconnect anything you’re not actively using
  • Use a unique, strong password for your ChatGPT account
  • Enable two-factor authentication
  • Don’t leave ChatGPT logged in on shared devices

If you’re not comfortable with it:

  • You can still ask ChatGPT financial questions — just type your numbers manually instead of connecting accounts
  • Use a dedicated budgeting app that’s regulated as a financial institution
  • Keep your banking data on banking platforms

The bottom line

ChatGPT’s personal finance feature is genuinely useful. The convenience is real. But the privacy trade-off is also real.

OpenAI is asking you to trust them with your most sensitive data — your money. They’re not a bank. They’re not regulated like a bank. And they retain your data for 30 days after you leave.

That doesn’t mean you shouldn’t use it. It means you should know what you’re agreeing to before you click “connect.”

Have you tried ChatGPT’s finance feature? What’s your take — too risky or worth it?