Fundz

Flair Labs secures $4 million in seed funding led by Leo Capital to develop AI-driven mortgage solutions.

PRIVATEDec 17, 2025

Amount Raised

$4 Million

Round Type

Seed

StanfordSoftwareArtificial IntelligenceFinanceFintech

Investors

Y CombinatorRebellion VenturesLeo Capital

Description

Flair Labs has raised $4 million in seed funding to enhance its AI-powered mortgage platform. The funding round was led by Leo Capital with contributions from Y Combinator and Rebellion Ventures. The funds will support the development of complex automated workflows and the expansion of their engineering team. This innovative platform aims to streamline the mortgage process by automating routine customer interactions.

Quick answer

Flair Labs raised $4 Million in a Seed round, dated December 17, 2025. Investors: Y Combinator, Rebellion Ventures and Leo Capital. Flair Labs is based in Stanford, California, United States.

How much did Flair Labs raise?
Flair Labs raised $4 Million in a Seed round on December 17, 2025.
Who invested in Flair Labs?
Y Combinator, Rebellion Ventures and Leo Capital are named as investors in this round.
What does Flair Labs do?
Flair Labs offers a business-to-business (B2B) software platform designed for mortgage lenders, utilizing voice AI to automate routine customer interactions.
Where is Flair Labs based and how big is it?
Flair Labs is based in Stanford, California, United States. Fundz records about 12 employees.
Who are the decision-makers at Flair Labs?
Fundz holds 1 contact at Flair Labs. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Finance and Fintech around the same time

Companies in the same sectors as Flair Labs that raised within 45 days of this round, from Fundz verified event records.

  • OnCorps AI raised $55M on December 11, 2025.
  • Internet Backyard raised $4.5M (Pre-Seed) on December 10, 2025.
  • Dost raised $7.8M (Series A) on November 19, 2025.
  • Cursor raised $2.3B (Funding Round) on November 13, 2025.
  • Beeline Holdings raised $7.4M (Post-IPO Equity) on November 12, 2025.
  • Paraglide AI raised $5M (Funding Round) on January 28, 2026.

Who to call at Flair Labs, and when

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Company Information

Company

Flair Labs

Location

Stanford, California, United States

About

Flair Labs offers a business-to-business (B2B) software platform designed for mortgage lenders, utilizing voice AI to automate routine customer interactions. The company's digital workers handle tasks such as applicant qualification checks and income verification to streamline the loan application process. Founded by experienced professionals from institutions like Stanford and Carnegie Mellon, Flair Labs emphasizes creating a more natural customer communication experience in the heavily regulated mortgage industry. Their goal is to alleviate bottlenecks, allowing human loan officers to focus on valuable advisory roles.

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