Inth

Inth builds privacy engineering tools for developers and compliance teams. Its code audits trace personal-data flows, detect trackers and SDKs, and connect vendor calls with consent and policy records. Teams can review findings alongside pull requests, receive proposed code fixes where possible, and retain decisions and fix histories. Its website audits inspect live scripts, cookies and destinations, comparing production behavior with visitor consent, regional rules and privacy disclosures.

Founded in 2025 and led by founder and CEO Christopher Burns, the company began as Consent.io. It launched its open-source consent library, c15t, in 2025 and adopted the Inth name in 2026 as its scope expanded beyond cookie banners. Its broader direction includes AI agents that help legal, development and marketing teams collaborate around a codebase rather than disconnected policy documents.

c15t’s consent platform separates the interface from backend infrastructure: developers control React components and styling, while Inth’s hosted services resolve regional policies and store consent records. Visitor choices govern scripts, iframes and subscribed application code. This connects a customizable website interface with centrally managed consent behavior and records. In its Y Combinator profile, the company reports more than three million npm downloads for c15t.