Inferact
PrivateLast Round
Seed
Jan 22, 2026
Est. Valuation
$800M
Total Funding Raised
$150M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Inferact is an AI infrastructure company that develops and commercializes vLLM, an open-source large language model inference engine designed to make AI inference faster and cheaper.
Sector
AI, Data & Cloud Infrastructure
Verticals
ML Platforms, Cloud Infrastructure, NLP & Conversational AI, DevOps & Containers
Business Model
B2B
Customer Profile
Usage-Based SaaS, Subscription SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Inferact Comparables
Compare Inferact with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| RadixArk | 89% | |
| Deep Infra Inc. | 86% | |
| Fireworks AI | 82% |
Inferact Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Jan 22, 2026 |
Inferact Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Seed |
| University of California | Seed |
| Laude Ventures | Seed |
| ZhenFund | Seed |
| Sequoia Capital | Seed |
| Striker Venture Partners | Seed |
| Redpoint Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 24, 2026
Grew 18% QoQ, from 28 to 33 employees.
- Aug 21, 2026
Monthly visitors grew 36% MoM, reaching 9.9K.
Recent news
Latest coverage and updates
- launchesAug 12, 2026
Inferact Inc. launches MXFP4 and NVFP4-quantized weights.
Inferact 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.
Request accessFrequently Asked Questions
Common questions about Inferact's valuation, stock price, and market status.
Is Inferact a public or private company?
Inferact is a private company.
What is the current stock price of Inferact?
Inferact is a private company with no public stock price. No recent secondary market data is available.
How much is Inferact worth (valuation)?
Inferact's valuation is estimated at $800.0M based on funding round data.
Can I buy Inferact stock?
Inferact 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 Inferact's last funding round?
Inferact's most recent funding round was Seed on January 23, 2026.
Who are the main investors in Inferact?
Key investors in Inferact include Andreessen Horowitz, Lightspeed Venture Partners.
Will Inferact IPO soon?
No public IPO plans have been announced for Inferact.
How can I track Inferact secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Inferact's secondary market activity and sign up for updates.