Charter by Truth Systems

Charter is an AI governance tool built by Truth Systems that monitors and prevents AI misuse in law firms in real-time. Deployed as a browser extension agent that reads firm policies and outside counsel guidelines, then flags noncompliant AI usage by any firm employee. Co-founded by Nam Nguyen. $4M seed round (Oct 2025). 608 LinkedIn followers. Strong legal media coverage: LegalTech News (Aug 2025), GeekLawBlog podcast (Oct 2025), multiple LinkedIn announcements, ILTACON presence. Presented at Legalweek March 2026. Addresses the growing concern of law firms about uncontrolled AI tool usage and data leakage through consumer AI platforms. Part of The LegalTech Fund portfolio.

Key Capabilities

• Real-time AI monitoring: Browser extension detects when employees use AI tools in ways that violate firm policies
• Policy enforcement: Reads and enforces internal AI use policies and client-specific outside counsel guidelines
• Compliance flagging: Immediate alerts when noncompliant AI usage is detected

Who It’s For

Designed for law firm CIOs, CISOs, and compliance teams responsible for AI governance. Primarily targets mid-to-large firms with formal AI policies. Helps firms demonstrate AI governance to clients and regulators.

What We Haven’t Verified

• No G2, Capterra, or user reviews found
• No named law firm customers disclosed
• Product maturity unknown — very early-stage ($4M seed Oct 2025)
• Privacy implications of monitoring employee AI usage not addressed publicly
• Pricing not available