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Hark

Hark is a personal AI assistant that lets users handle tasks such as booking reservations, submitting expenses from email receipts, and conducting research in a single chat thread. Its persistent memory tailors responses over time, and its Handoff agent uses a secure, individual browser to complete web tasks like placing orders or building websites. Hark Pro is available on browser, iOS, and Android for $20 or $100 per month.

Traction 10/10
San Jose, United States · HQ
Founded 202110410K+ followers
  • AI Agents
  • Artificial Intelligence
  • Software Only
  • Enterprise Software
Updated yesterday

Funding

Raised to date

$703.5MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

across 2 rounds

+7

$700M · Series A

Announced May 2026 · from article date

Disclosed cumulative: $703.5M

2/2

Founders

1 founder

Brett Adcock

Palo Alto, United States

Founder

Since Jul 2025 · 1 yr 4 mos

Profile summary: Archer founder, Figure founder

Product

Problem

People manage information, communication, and everyday errands across many separate apps and services, which fragments their workflows and adds mental overhead. Existing assistants often handle only one type of input and do not retain context across sessions, so users must repeat information and coordinate tasks themselves.

Solution

Hark is a personal AI assistant available through the Hark Pro app on browser, iOS, and Android, where users can make requests in a single chat thread. The assistant retains persistent memory, allowing its responses to be tailored to each user over time. Its Handoff agent operates a full browser that is individual to each user, enabling it to perform web tasks such as research, placing orders, and creating websites or slides. Action Buttons surface suggested tasks prioritized from the user's commitments, and each can be carried out from start to finish with a single click. Projects organize longer undertakings such as job searches or trip planning, while end-to-end encryption protects connected accounts, saved logins, and payment information.

Target Audience

Primary users are individuals and professionals who want an AI assistant to handle everyday errands, information gathering, and recurring digital tasks across their accounts and apps.

Features

  • Single-thread chat interface with persistent, user-specific memory for personalized responses
  • Handoff computer-use agent running in an individual, secure browser environment for web research, ordering, and content creation
  • Action Buttons that prioritize suggested tasks and execute them end to end
  • Custom Panels generated from natural-language descriptions, with queries against connected services such as Strava, Spotify, and Venmo
  • Projects for organizing multi-step efforts over time
  • End-to-end encryption with approval checkpoints before actions that require user consent
This profile is AI-generated and may contain inaccuracies.