
Ray
Open-source AI financial advisor that uses real bank data and runs locally.

What is Ray?
Ray is an AI Finance tool. Open-source AI financial advisor that uses real bank data and runs locally. Ray is free to use. It is available on Windows, macOS and Linux. It is aimed at individuals, financial planners and budgeters.
An open-source AI financial advisor that learns your full financial situation, uses real bank data, and runs locally on your machine. It provides financial advice, budget tracking, and net worth tracking across all accounts.
Built for individuals, financial planners and budgeters.
Features
AI-Powered Financial Advice
Provides financial advice using real bank data.
Local-First Data Storage
Bank Connectivity
Connects to 12,000+ banks via Plaid.
Open Source
Licensed under MIT.
Privacy-Enhanced Queries
Spending Analysis
Tracks and analyzes spending patterns.
Net Worth Tracking
Monitors net worth across all accounts.
Debt Payoff Planning
Cash Flow Projection
Financial Goal Tracking
Affordability Check
Asks 'Can I afford to take this trip?'
Credit Score Monitoring
Use cases
- Analyze spending patterns and track budgeting
- Track net worth across all accounts
- Plan debt repayment strategies
- Project future cash flow
- Monitor progress towards financial goals
- Check affordability of trips and expenses
Who it's for
- Individuals
- Financial Planners
- Budgeters
Pros & cons
Pros
- Open source with MIT license
- Local-first data storage
- Connects to 12,000+ banks via Plaid
- Free plan available
- Public API available
Cons
No documented limitations yet.
Pricing
Free.
Integrations
Developer & API
Public SDK API available
- Authentication
- API Key
- SDKs
- -g
Open source· MIT· 304 stars· 39 forks
Security & compliance
- Encryption
As stated on Ray's website — not independently verified by AiByts.
FAQ
What is Ray?
Ray is an AI Finance tool. Open-source AI financial advisor that uses real bank data and runs locally. An open-source AI financial advisor that learns your full financial situation, uses real bank data, and runs locally on your machine. It provides financial advice, budget tracking, and net worth tracking across all accounts.
Is Ray free?
Yes, Ray is free to use.
How much does Ray cost?
Ray is free to use.
Does Ray have an API?
Yes, Ray offers a public SDK API for building custom integrations.
What platforms does Ray support?
Ray is available on Windows, macOS and Linux.
Who should use Ray?
Ray is built for individuals, financial planners and budgeters. Common uses: analyze spending patterns and track budgeting, track net worth across all accounts, plan debt repayment strategies and project future cash flow.
What does Ray integrate with?
Ray integrates with PayPal.
Is Ray open source?
Yes, Ray is open source under the MIT license.
What are the best alternatives to Ray?
Similar tools on AiByts include Financial Fitness Passport, Text Agent Store, Jupid, KOSH Money and Safebooks AI.
Details are compiled from Ray's website and public sources, last verified Oct 5, 2026. Features and pricing change — confirm on the official site before you buy.
Try Ray
Free
Tags
- AI Financial Advisor
- Open Source Finance
- Local-First Finance
- Plaid CLI
- Privacy-First Budgeting
- Self-Hosted Personal Finance
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