Guides

Plain answers to what people ask an assistant about money and AI: safety, budgets, buckets, taxes, and where Truenote fits.

• Can I connect my bank accounts to ChatGPT?

  Yes, two ways: ChatGPT's own bank connection, which keeps what it learns inside ChatGPT, or a connector like Truenote that holds your accounts and context in one place any AI can read.

• Is it safe to connect your finances to an AI?

  What actually happens to your bank login, your transactions and your context when you connect Claude or ChatGPT, what can go wrong, and what a careful setup looks like.

• Claude vs ChatGPT for personal finance

  Where each is strong, what they can and can't see of your money, and why the better answer may be giving both the same data.

• Budgeting with buckets instead of categories

  Why fitting every transaction into a category budget rarely sticks, and how savings buckets on one account, with a plan for regular take-home, do the same job with less friction.

• How much to set aside for taxes when you're self-employed

  A rule of thumb (25 to 35 percent of 1099 income), why it's rough, and how a yearly projection from your real figures replaces it, including the trick of raising W-2 withholding instead of paying quarterlies.

• An AI budgeting app that isn't a chatbot

  What to look for in an AI budgeting app in 2026: who holds the data, whether the AI is swappable, what it can write, and whether you can see what it did.

• A personal finance API for your own scripts

  Read your accounts, transactions, the plan, buckets and the tax projection from a script with a bearer token and an OpenAPI spec, with the same scopes and receipts as an AI agent.

• Mint, YNAB, Monarch and Copilot: where Truenote fits

  An honest comparison for people choosing after Mint: what each app does well, what Truenote does differently (buckets, context, bring-your-own AI, an API), and who should pick which.

• What MCP means for your money

  The Model Context Protocol in plain words, how Claude and ChatGPT use it to reach your data, and what a good financial MCP server should and shouldn't let an agent do.