Open-Source Zero-Knowledge Age Verification Infrastructure

P7/10March 13, 2026

WhatA privacy-preserving, open-source age verification SDK and service that lets apps and websites comply with emerging age verification laws without collecting personal data, using zero-knowledge proofs.

SignalThe post reveals that Big Tech is lobbying to push age verification requirements onto OS makers in ways that maximize data collection and ad targeting, while the EU has already proven that privacy-preserving alternatives using ZK proofs are technically viable — there is a massive gap in the US market for a neutral, non-exploitative compliance solution.

Why NowMultiple US states are actively passing age verification mandates, the EU's eIDAS 2.0 has validated the ZK-proof approach at scale, and developers desperately need a compliance path that doesn't hand user data to Meta or proprietary vendors.

MarketEvery app developer and website operator in states with age verification laws pays; TAM grows with each new state mandate. Competitors are proprietary vendors like Yoti and Meta-backed solutions — the gap is an open, privacy-first option with no per-check fees.

MoatNetwork effects from becoming the default open standard — once enough apps and OS distributions integrate it, switching costs rise dramatically and it becomes the de facto compliance layer.

Meta Platforms: Lobbying, dark money, and the App Store Accountability Act View discussion ↗ · Article ↗ · 1,237 pts · March 13, 2026

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