Fundz

Truth Systems raises $4m in Seed funding to help law firms implement enforceable AI guardrails.

PRIVATEOct 28, 2025

Amount Raised

$4 Million

Round Type

Seed

San FranciscoSoftwareArtificial IntelligenceMachine LearningLegalLegal Tech

Description

Truth Systems, a California start-up, has successfully raised $4 million in Seed funding. This funding will be utilized to enhance AI guardrails for law firms, ensuring compliance with internal policies. The company aims to assist firms in preventing AI misuse through real-time alerts and audits. Co-founder Nam Nguyen elaborated on the practical applications of their tool, Charter.

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Company Information

Company

Truth Systems

Location

San Francisco, California, United States

About

Truth Systems is a California start-up focused on helping law firms apply enforceable guardrails to AI tools. Their product, Charter, reads internal policies and client engagement letters to create dynamic guardrails that prevent the misuse of AI. Founded by Alex Mac and Nam Nguyen, they aim to ensure that legal firms can safely adopt AI technology. The company originated from a collaboration at Stanford Law under the guidance of Dr. Megan Ma.

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Truth Systems raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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