Meet your AI investing partner

The AI that researches your portfolio

Warren is your AI investing partner: chat-driven research, AI-built portfolios, and autonomous agents that trade to your mandate.

No credit card · Free forever plan · Cancel anytime

NVDA$134.21 2.40%AAPL$229.80 0.64%MSFT$421.35 1.12%TSLA$248.50 4.20%AMZN$186.30 1.85%META$498.10 0.92%GOOGL$178.45 0.78%SPY$562.18 0.33%AMD$142.07 1.40%AVGO$168.92 2.05%
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AI-powered tools
0/7
Agent monitoring
0%
Black-box decisions
0s
To your first portfolio
01 / 05 · Ask

Just ask. Warren does the research.

Ask Warren — anything
What's a P/E ratio?
W
Warren
Price-to-earnings compares a share price to its earnings per share — what you pay for $1 of profit. A high P/E means investors expect growth; a low one can mean value, or trouble. Always compare within the same sector.
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02 / 05 · Build

A portfolio built around you.

Portfolio value
$0
+34.2%+13.3% vs S&P 500 · past 12 months
Diversified & risk-matched — rebalanced automatically.
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03 / 05 · Connect

Your brokerage, linked in seconds.

Connect any brokerage
Trading 212
Robinhood
Interactive Brokers
Fidelity
E-Trade
Charles Schwab
Webull
Coinbase
Kraken
Binance
IG
Trading 212
Trading 212
Total portfolio value
$0
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04 / 05 · Automate

A network of agents, working for you 24/7.

64 agents online
Coordinating agents
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05 / 05 · Insights

A health score and insights for every portfolio.

Portfolio score
79/100
Strong
Monitored continuously
Warren flags risks early and explains every score in plain language.
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The platform

Everything in one place

Every tool you need to invest with confidence, working together in real time.

Chat that knows your portfolio

Context-aware research on any asset or your whole book — with sources and peer comparisons, streamed in real time.

How concentrated is my tech exposure?
Tech is 38% of your book — above your 30% target. Want a rebalance plan?

Autonomous agents

Price-fenced agents that execute your mandate around the clock.

Risk radar

Volatility, drawdown, and concentration alerts in plain language.

Connect any broker

Sync live holdings or import a statement — bank-grade and read-only by default.

Markets & news, filtered to you

Movers, earnings, and a news feed scoped to what you actually own.

Alerts that matter

Push notifications when your risk shifts or an agent fills.

Make it yours

Six themes that retint the entire experience, light or dark.

Start investing smarter today

Join Warren and put AI research, portfolios, and agents to work — free to start.