Instinct Lands $1 Billion as Investors Bet Big on Personal AI Agents

Instinct Lands $1 Billion as Investors Bet Big on Personal AI Agents

Instinct has raised another $1 billion from Sequoia Capital, Benchmark Capital and Coatue, giving the personal AI assistant startup fresh funding as it expands an early-access service designed to complete everyday tasks on users’ behalf. The Series C round values Instinct at $10 billion, just a month after the company announced a $350 million raise at a $2.5 billion valuation.

Founded by Noah Shinn, Instinct is building an AI agent that goes beyond answering questions or generating text. Users can text or call the service and ask it to complete tasks such as ordering groceries, planning trips, cancelling subscriptions or handling reservations. Instinct uses its own phone number and computer to carry out those jobs from start to finish.

The company launched its invite-only service in August 2026 and has moved quickly to add new capabilities. One of the biggest additions is Instinct Concierge, which is aimed at requests that require more direct interaction. The service can make phone calls, arrange higher-touch bookings and deal with situations that cannot easily be handled online, including joining a dentist’s cancellation list or resolving a cable bill.

Instinct has also introduced a Trusted Person Network that allows different users’ AI assistants to communicate with one another. Through Instinct’s agent-to-agent protocol, the assistants can coordinate plans and exchange files including PDFs, images and spreadsheets.

Another feature connects Instinct with location information shared through iMessage. The assistant can recognize when a user arrives somewhere, respond to questions or make suggestions based on that person’s preferences.

Those capabilities require Instinct to work with potentially sensitive personal information, an issue that has already drawn scrutiny. The startup faced criticism over an earlier version of its privacy policy, which has since been updated.

Instinct says it has built additional protections into the product, including isolated sandboxes, temporary local credentials and identity-signed tool execution. It has also introduced what it calls an active detective system that looks for hallucinations while the assistant is preparing a response or action and attempts to stop them before they are carried out.

The new funding arrives as Instinct faces competition from other consumer AI agents capable of taking actions rather than simply holding conversations. Meta’s Muse offers similar assistant functions while also connecting directly with Meta services, including tools that can monitor Instagram messages, Facebook Groups and Marketplace activity.

Instinct has not disclosed user totals or growth figures, and unlike Muse, it does not currently have a mobile app. Instead, the startup primarily interacts with users through texting and SMS while remaining in early access.

“We're building Instinct to be the best personal agent that can handle the deeply personal nuances of everyday life,” Shinn said. “This funding helps us bring Instinct to more people and continue building the future of personal AI. It's an exciting, creative time, and we're just getting started.”

With the latest round, Instinct is pairing rapid fundraising with an expanding set of tools aimed at turning the AI assistant into something closer to a digital operator — one that can coordinate, communicate and complete tasks for users instead of simply telling them how to do those things themselves.

This analysis is based on reporting from Yahoo Finance.

Image courtesy of Instinct.

This article was generated with AI assistance and reviewed for accuracy and quality.

Updated Sep 28, 2026

About this article: This article was generated with AI assistance and reviewed by our editorial team to ensure it follows our editorial standards for accuracy and independence. We maintain strict fact-checking protocols and cite all sources.

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