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Unreasonable Labs

Unreasonable Labs

Private
Cambridge, MassachusettsFrontier & Industrial Techhttps://www.unreasonablelabs.ai/

Last Round

Seed

Mar 10, 2026

Total Funding Raised

$13.5M

Company Overview

Unreasonable Labs is an artificial intelligence company that provides a platform for knowledge discovery and scientific research.

Sector

Frontier & Industrial Tech

Verticals

Drug Discovery, Biotechnology, Advanced Materials

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

AI discovery enginescientific R&Dneurosymbolic AIknowledge graphAI for sciencecausal inferencehypothesis generationscientific discoveryB2B SaaSdeep techAI agentmaterials sciencedrug discoveryAI labscience copilot

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Unreasonable Labs Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedMar 10, 2026

Key People

Founding team and executive leadership

Markus J. Buehler

Co-founder & CTO

Founding Team

Yuan Cao

Co-Founder and CEO

Founding Team

Unreasonable Labs Investors

Notable investors and investment history

Unreasonable Labs investors
InvestorRounds
MS&AD VenturesSeed
Playground GlobalSeed
The E14 FundSeed
AIX VenturesSeed
Playground GlobalSeed

Unreasonable Labs Filings

SEC and related filings with document metadata.

Data table
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Unreasonable Labs Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersCambridge, Massachusetts
Employee Range6
Year Founded2026
Last FundingMar 10, 2026

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