assistant-ui
PrivateLast Round
Seed
Feb 17, 2025
Total Funding Raised
$500,000
Company Overview
assistant-ui operates in AI, Data & Cloud Infrastructure and is based in San Francisco, California. Its latest recorded funding round was a Seed round in February 2025.
assistant-ui is a software development applications company that provides an open source Typescript/React library to help frontend developers add AI chat to their apps.
Sector
AI, Data & Cloud Infrastructure
Verticals
NLP & Conversational AI, Platform-as-a-Service, Customer Experience
Business Model
B2B
Customer Profile
Freemium, Subscription SaaS, Usage-Based SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
assistant-ui Comparables
Compare assistant-ui with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| LangUI | 90% | |
| Superinterface | 87% | |
| CopilotKit | 86% |
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assistant-ui Funding Rounds
Historical fundraising activity
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assistant-ui Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Pioneer Fund | Seed |
| Eight Capital | Seed |
| Y Combinator | Seed |
| 468 Capital | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 16, 2025
Grew 43% QoQ from 7 to 10 employees.
- Mar 15, 2025
Grew 400% QoQ from 1 to 5 employees.
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assistant-ui Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about assistant-ui's valuation, stock price, and market status.
Is assistant-ui a public or private company?
assistant-ui is a private company.
What is the current stock price of assistant-ui?
assistant-ui is a private company, so its shares have no public market price. Caplight tracks assistant-ui's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is assistant-ui worth (valuation)?
Valuation information for assistant-ui is not publicly available.
Can I buy assistant-ui stock?
assistant-ui shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was assistant-ui's last funding round?
assistant-ui's most recent funding round was Seed on February 17, 2025.
Who are the main investors in assistant-ui?
Key investors in assistant-ui include Y Combinator.
Will assistant-ui IPO soon?
No public IPO plans have been announced for assistant-ui.
How can I track assistant-ui secondary market activity?
Caplight tracks bids, offers, and trades in assistant-ui's shares on secondary markets.