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Laminar

Laminar

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://laminar.sh/

Last Round

Seed

Mar 16, 2026

Total Funding Raised

$3M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Laminar is an AI infrastructure company that provides an open-source observability and debugging platform for complex AI agents.

Sector

AI, Data & Cloud Infrastructure

Verticals

ML Platforms, NLP & Conversational AI, DevOps & Containers

Business Model

B2B

Customer Profile

Usage-Based SaaS, Subscription SaaS

AI Layer

Infrastructure

Keywords

LLM observabilityAI agent debuggingLLM evaluationLLMopsAI agent monitoringprompt managementAI agent securitytrace analysisdeveloper toolsopen-source AIAI infrastructureAI agent testingLLM tracingAI observabilityAI agent observability

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Laminar Comparables

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

Laminar comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Lemma
93%
The Context Company
92%
Moda
90%

Laminar Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedMar 16, 2026

Laminar Investors

Notable investors and investment history

Laminar investors
InvestorRounds
AAL VCSeed
Y CombinatorSeed
Atlantic LabsSeed
Atlantic LabsSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 18, 2026

    $3M raised in Seed round.

Laminar Filings

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

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Frequently Asked Questions

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

Is Laminar a public or private company?

Laminar is a private company.

What is the current stock price of Laminar?

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

How much is Laminar worth (valuation)?

Valuation information for Laminar is not publicly available.

Can I buy Laminar stock?

Laminar 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 Laminar's last funding round?

Laminar's most recent funding round was Seed on March 18, 2026.

Who are the main investors in Laminar?

Key investors in Laminar include Atlantic Labs, Atlantic Labs.

Will Laminar IPO soon?

No public IPO plans have been announced for Laminar.

How can I track Laminar secondary market activity?

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

Firmographic Details

HeadquartersSan Francisco, California
Year Founded2025
Last FundingMar 16, 2026

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