AI-native continuous physics reasoning for hardware engineering
Vinci is a Palo Alto-based company building an AI-native computational platform for continuous physics reasoning in hardware design, starting with high-fidelity thermal and mechanical simulation for semiconductors and expanding toward vibration and electromagnetics. Led by CEO Hardik Kabaria. On October 6, 2026 it announced a $250 million Series B at a $1.5 billion valuation, co-led by Advent, Temasek, and Xora Innovation, with AMD Ventures, Eclipse, Khosla Ventures, and Madrona participating; public announcements sum prior disclosed seed/Series A funding with this round to roughly $296 million.
QuantLogix's current estimate for Vinci, published 2026-10-07 — in line with the last disclosed round of $1.5B (2026-10).
Confidence
low
Basis
round anchored
What backs this price
Last disclosed round
$1.5B
2026-10
weight 0.99
How this price has held up
No round has priced for Vinci since QuantLogix began publishing a price for it, so there is nothing to grade yet. The claim above is on the record from 2026-10-07 and will be graded against the next priced round. See the full accuracy record →
Which publicly-traded funds already hold it, what $10,000 buys, and whether any route is open to you.
Cite this price as QuantLogix QL Price, Vinci, 2026-10-07 (740846fb338385c7).
The id pins this exact claim, so a citation stays checkable after the price moves.
Model estimate for research — not a quote, target price, or investment advice.
IPO Outlookprivate
Is Vinci going public?
No. Vinci is private and has not filed to go public. There is no S-1 on file.
What is Vinci's valuation in 2026?
Vinci is valued at $1.5B as of Oct 2026, set by its Series B ($250M, Oct 2026). That is the last confirmed mark, not a live price — private shares do not trade continuously.
Has Vinci filed an S-1?
No public S-1 is on file for Vinci.
Who are Vinci's investors?
Vinci's investors include Advent, Temasek, Xora Innovation, AMD Ventures, Eclipse, Khosla Ventures and 1 more.
How much has Vinci raised?
Vinci has raised $296M in total across 1 disclosed round, most recently a Series B of $250M in Oct 2026.
Is Vinci publicly traded — can you buy Vinci stock?
No. Vinci is a private company — its shares are not listed on any exchange and there is no ticker. The routes to exposure are pre-IPO secondary marketplaces and funds (accredited investors), employee tender offers when the company runs one, and public companies with read-through exposure. QuantLogix maps every route it can verify for Vinci on its Pre-IPO Access Desk.
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.
Company Profile
CEO
Hardik Kabaria
Founded
2023
HQ
Palo Alto, California
Employees
70
Total Raised
$296M
Growth
Series B to expand simulation modalities beyond chip thermal analysis
Last Round
Series B — $250M (Oct 2026) · Lead: Advent, Temasek & Xora Innovation
IPO Status
private
Fundraising Status
Series B · $250M · this month
privateTotal raised $296M1 disclosed rounds
Series B Impact
Round Size
$250M
Primary financing announced
Post-Money Valuation
$1.5B
Company-announced mark
Round / Post-Money
16.7%
New capital ÷ post-money
Disclosed Funding
$296M
Cumulative disclosed rounds
Step-up compares disclosed post-money valuations. Round / post-money is a financing-size ratio, not an ownership or dilution estimate.
Funding History
Round
Amount
Date
Lead Investor
Post-Money
Series B
$250M
Oct 2026
Advent, Temasek & Xora Innovation
$1.5B
Vertical Intelligence — AI / ML
No verified Hugging Face organization found for Vinci — no attributable open-model footprint. Closed-weights labs are common; this is a distribution signal, not a capability judgment.
Checked huggingface.co as of 2026-10-07. Re-checked weekly.
Talent Signal
Hiring trend
● First snapshot
trend accrues with monthly sweeps
Open roles
33
via ashby
Product-build share
64%
engineering, research, product, design
Trajectory
steady
product-led hiring — 64% of open roles build product; the rest are go-to-market and G&A.
Actively hiring with no tracked executive churn.
Open roles by month
Open roles by function
■ product-building ■ go-to-market / G&A
Member of Technical Staff - Foundation Model Architecture & AI InfrastructureThermal EngineerRelease Manager & QA EngineerMember of Technical Staff - Geometry / Meshing EngineerPhysics Applications - ResearcherPhysics Applications - Software Engineer
Counted from Vinci's live job board as of 2026-10-06; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2026-10. Refreshed quarterly.