Your personal trader. Inside the account you already have.
Pick a play, like Capitol Gains or Chip Wars. Test it free with virtual money, then let it run in your own account.
No credit card required.
Illustrative example. Not investment advice or a recommendation to buy or sell any security.
Used by investors from
Why run a playbook
Anyone can make money when markets go up. The difference is what happens when they don't.
Pros don’t wing it. They run playbooks: rules for what to hold, when to cut back, and when to step aside. Now you have a trader that runs yours.
How it works
Get started in minutes.
Test any play free with virtual money first. When you’re ready, connect your brokerage and choose how much your trader manages.
Prefer Claude or ChatGPT? Your AI can run the play too.
See agentic trading →
popular plays
Pick something worth running.
Have your own idea? Build a custom play.
Why Portfolio Lab
A trader that never takes a day off.
It reads the market every trading day and runs your playbook by its rules. No guessing, no panic selling, no forgetting to check.
AI models
predictors working together
datapoints training the AI
years of market history
pricing
Start free.
Scale when ready.
No credit card to start.
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Analyst
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No credit card required.
faq
Common
questions.
Portfolio Lab is your personal trader. You pick plays, like Capitol Gains or Chip Wars, and set how much your trader manages. It runs your playbook in the brokerage account you already have and never touches the rest. You can test any play free with virtual money first.
No. Your money stays in your own brokerage account. You connect the account, and we trade only the amount you set.
You sign in through your brokerage's own login. We never see or store your login information, and you can disconnect at any time.
No. We only trade the shares we buy for you. Everything else in your account stays untouched.
Only the amount you set. You can change it whenever you want.
E*Trade, Webull, Public, tastytrade, and Moomoo, with more on the way. Robinhood works through Robinhood Agentic Trading.
Yes. Connect your Webull account, set the amount you want us to manage, and your strategy runs there. The rest of your Webull account stays untouched.
Yes. Connect your E*Trade account, set the amount you want us to manage, and your strategy runs there. The rest of your E*Trade account stays untouched.
Robinhood does not allow direct connections from outside apps. You can still run your strategy there through Robinhood Agentic Trading, where an AI app like Claude or ChatGPT follows your plan. See the Robinhood setup guide.
Yes. Building strategies and testing them with virtual money is free, for as long as you want. Running a strategy in your own brokerage account is part of our Analyst plan, at $8 a month.
Pause or disconnect at any time. Stopping never sells anything on its own.
Put your personal trader behind your money.
Keep your brokerage. Test any strategy free first, with virtual money.