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TwinMind AI raises $6M in seed funding to develop its 'Second Brain' app, led by former Google X engineers.

PRIVATESep 14, 2025

Amount Raised

$6 Million

Round Type

Seed

CaliforniaInformation TechnologySoftwareArtificial Intelligenceinformation technology & services

Investors

Sequoia CapitalStreamlined Ventures

Description

TwinMind AI has successfully raised $6 million in seed funding. The round was led by a group of former Google X engineers. The funds will be used to further develop their innovative 'Second Brain' application. This app aims to enhance personal productivity through advanced AI capabilities.

Quick answer

TwinMind AI raised $6 Million in a Seed round, dated September 14, 2025. Investors: Sequoia Capital and Streamlined Ventures. TwinMind AI is based in California, United States.

How much did TwinMind AI raise?
TwinMind AI raised $6 Million in a Seed round on September 14, 2025.
Who invested in TwinMind AI?
Sequoia Capital and Streamlined Ventures are named as investors in this round.
What does TwinMind AI do?
TwinMind is your AI second brain powered by what you hear and see.
Where is TwinMind AI based and how big is it?
TwinMind AI is based in California, United States. Fundz records about 24 employees.
Who are the decision-makers at TwinMind AI?
Fundz holds 1 contact at TwinMind AI. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in information technology & services and Software around the same time

Companies in the same sectors as TwinMind AI that raised within 45 days of this round, from Fundz verified event records.

  • Impala AI raised $11M (Seed) on October 29, 2025.
  • Socratix AI raised $4.1M (Seed) on October 29, 2025.
  • Desktop Commander raised $1.3M (Pre-Seed) on October 28, 2025.
  • Vesence raised $9M (Seed) on October 28, 2025.
  • ourteam raised an undisclosed amount (Pre-Seed) on October 28, 2025.
  • Fireworks AI raised $250M (Series C) on October 28, 2025.

Who to call at TwinMind AI, and when

A new round usually means TwinMind AI is about to hire and buy. The teams that reach out first get the meeting.

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Company Information

Company

TwinMind AI

Location

California, United States

About

TwinMind is your AI second brain powered by what you hear and see. Summarize in-person or virtual meetings and lectures. Ask anything about your browser tabs, PDFs, YouTube videos, and more. Get real-time suggestions during meetings on what to say next. Write in any text field without typing. Search the entire web or all your memories for personalized answers. Your AI twin learns from your memories and understands what’s happening in your life in real-time to proactively assist you at the right moments without having to ask.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment TwinMind AI raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

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TwinMind AI raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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