A month ago, Instinct was a $2.5 billion company. Now it’s a $10 billion one. The AI agent startup has raised a $1 billion Series C led by Sequoia, Benchmark, and Coatue, less than 30 days after its previous round closed. For a product that only launched in August 2026, that’s a remarkable pace.
Instinct sits in a fast-growing category of consumer AI agents that don’t just chat, they actually do things. Book flights, pay bills, cancel subscriptions, order groceries, make phone calls to businesses that still live in the pre-internet era. The company recently added a “concierge” feature for voice calls and a “trusted person network” that lets your agent coordinate with your friends’ agents. It’s all genuinely useful, and clearly it’s resonating with users.
But the company has real problems to address. Its original privacy policy alarmed early users by asking for far more personal data than most people are comfortable handing over. The policy has been updated, but the trust question doesn’t disappear with a revision. And Instinct still has no mobile app, communicating entirely through SMS.
The bigger threat is Meta. Its AI assistant Muse has shot to the top of U.S. app stores by offering similar capabilities plus deep integration with Instagram, Facebook, and Marketplace. That’s a hard distribution advantage to compete with. Instinct hasn’t disclosed user numbers, and founder Noah Shinn declined to interview around the raise, offering only a boilerplate statement.
So the investors clearly believe in the product. But with Meta in the room and privacy concerns still lingering, Instinct has a lot to prove at a $10 billion price tag.
