GDN Ecosystem

Geodesic Nexus

Real consumer safety data. No padding.

A platform of seven consumer safety apps, each powered by ALETHEIA synthesis. Real data. No padding. Useful or it doesn't ship.

GeodesicNexus Safety Apps

Seven apps. One engine. Compound-level safety data for what you own, what you eat, what you wear, and where you live — powered by ALETHEIA synthesis.

ALETHEIA Synthesis Engine
The compound research backend that indexes, cross-references, and scores chemical exposure data across all seven safety apps. API-first. Available to partners.
API & Docs →

More from GDN

Consumer tools built to solve specific problems, not to raise rounds.

How GDN Builds

One human anchor, multiple AI systems for cross-verification, no padding.

Cross-AI Verification

Fast iteration across multiple AI systems with human judgment on every decision that matters. Claims are checked against primary sources, not regurgitated.

#FTP — For The People

GDN tools are built to be useful, not to be impressive. Free where it matters. No VC pressure to monetize your data. No dark patterns. The products work or they don't ship.

Anti-Slop

Generic AI output is everywhere. GDN products are opinionated, specific, and designed by someone who cares about the domain. Quality is enforced at the prompt level, not bolted on at the end.