Sesame
PrivateLast Round
Series B
Oct 21, 2025
Est. Valuation
$848M
Total Funding Raised
$307.6M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Sesame operates in AI, Data & Cloud Infrastructure and is based in San Francisco, California. Its latest recorded funding round was a Series B round in October 2025.
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
Subscription SaaS, Hardware + Subscription, Usage-Based SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sesame Comparables
Compare Sesame with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Humane Inc. | 82% | |
| Friend | 81% | |
| Rabbit | 78% |
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Sesame Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Oct 21, 2025 | ||||
| Series A | Feb 27, 2025 | ||||
| Seed | Sep 12, 2023 |
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Key People
Founding team and executive leadership
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Sesame Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Series B, Series A |
| Matrix | Series B, Series A |
| 7 Percent Ventures | Seed |
| Sequoia Capital | Series B |
| Spark Capital | Series A, Series B |
| Redpoint Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 6, 2026
Personal agent named 'Maya' is in development.
- Apr 1, 2026
Building a wearable AI hardware device named 'Cypress'.
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Recent news
Latest coverage and updates
- launchesOct 7, 2026
Sesame launches Personal Agents, AI agents with dedicated computers that users access via text, speech, or AI glasses, on Oct 7th '26.
- launchesOct 6, 2026
Sesame releases a preview powered by a new voice model, featuring four voice assistants with distinct personalities and app integrations, in California on Oct 6th '26.
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Sesame Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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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, so its shares have no public market price. Caplight tracks Sesame's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
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.
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 in Sesame's shares on secondary markets.