Astor
AI advisor for retail investors
Astor is active in the fintech space based in San Francisco, CA, USA.
Profile
Astor is an AI investment advisor for retail investors.
Founded by Bruno Koba (Nubank, monashees) and Daniel Tulha (Stripe, Robinhood), Astor gives every active investor an AI investment advisor working around the clock to surface their next great investment. We’re backed by YC (S25).
Retail investors now account for 25% of all U.S. trading volume, nearly double from 2012. But over 56% still say they don’t feel confident in their investment decisions. Astor fixes that.
Our AI agents uncover opportunities, decode emerging trends, and deliver analysis tailored to you. Instead of drowning in noise, investors gain a clear edge, shifting from guesswork to confident decision-making.
As a business in fintech, Astor is listed here with the public details available about it.
The business is associated with San Francisco, CA, USA.
It is recorded at the Summer 2025 stage.
Recorded headcount: 5 employees.
Directory analysis
Astor is an AI-powered investment advisor aimed at retail investors, headquartered in San Francisco, CA. The company, founded by former Nubank, Monashees, Stripe, and Robinhood employees, provides around‑the‑clock AI agents that surface investment opportunities and trend analyses. With a small team of five, Astor is a Y Combinator S25‑backed startup targeting the growing retail trading market.
Positioning: Astor positions itself as a confidence‑building tool for retail investors, leveraging AI to filter market noise and highlight actionable opportunities. As an early‑stage fintech, its success will depend on user adoption and the ability to differentiate from other AI advisory and brokerage platforms.
Note: Astor offers AI‑driven investment insights to retail investors.
Auto-generated directory analysis from public data · updated 10 Oct 2026. Informational only, not investment advice.
| Sector | Fintech |
|---|---|
| Headquarters | San Francisco, CA, USA |
| Country | USA |
| Employees | 5 |
| Stage | Summer 2025 |
Website: astor.app
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