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Sesame

Sesame

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://www.sesame.com/

Last Round

Series B

Oct 21, 2025

Est. Valuation

$848M

Total Funding Raised

$307.6M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Sesame is an artificial intelligence company that develops a conversational AI platform and hardware to create voice-driven, lifelike companions.

Sector

AI, Data & Cloud Infrastructure

Verticals

NLP & Conversational AI, Consumer Electronics, AR/VR Hardware

Business Model

B2C

Customer Profile

Hardware + Subscription, Subscription SaaS

AI Layer

Application

Keywords

conversational AIAI companionAI agentsmart glassesambient intelligencevoice-first interfacewearable AIAI hardwarepersonal AIAI wearableAI pinAI eyewearconversational speech modelCSMconsumer electronics

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Sesame Comparables

Compare Sesame with similar companies based on industry and business-model similarity.

Sesame comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Humane Inc.
82%
Friend
81%
Rabbit
78%

Sesame Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BOct 21, 2025
Series AFeb 27, 2025
SeedSep 12, 2023

Key People

Founding team and executive leadership

Nate Mitchell

Chief Product Officer

Executive Team

Sesame Investors

Notable investors and investment history

Sesame investors
InvestorRounds
Andreessen HorowitzSeries B, Series A
MatrixSeries B, Series A
7 Percent VenturesSeed
Sequoia CapitalSeries B
Spark CapitalSeries A, Series B
Redpoint VenturesSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 1, 2026

    Building a wearable AI hardware device named 'Cypress'.

  • Oct 24, 2025

    Currently developing an AI assistant.

Sesame Filings

Explore SEC and related filing metadata, where available.

Sesame filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Sesame's valuation, stock price, and market status.

Is Sesame a public or private company?

Sesame is a private company.

What is the current stock price of Sesame?

Sesame is a private company with no public stock price. No recent secondary market data is available.

How much is Sesame worth (valuation)?

Sesame's valuation is estimated at $848.0M based on funding round data.

Can I buy Sesame stock?

Sesame shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Sesame's last funding round?

Sesame's most recent funding round was Series B on October 21, 2025.

Who are the main investors in Sesame?

Key investors in Sesame include Andreessen Horowitz, Sequoia Capital, Spark Capital.

Will Sesame IPO soon?

No public IPO plans have been announced for Sesame.

How can I track Sesame secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Sesame's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range96
Year Founded2024
Last FundingOct 21, 2025

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