Built for the apps developers actually ship on.
Synq is the identity platform built by Aerosol. We started it because the auth options for the projects we wanted to build — Solana dApps, AI-agent tooling, multi-brand consumer products — kept asking us to compromise. We refused.
Sign-in shouldn't be a compromise
Every identity platform we evaluated was great at one slice and mediocre at the rest. Great at enterprise OIDC, no wallets. Great at wallets, no proper OIDC issuer. Great at Next.js, no agent flow. We built Synq because the modern app stack — web, mobile, Solana, AI agents, consumer + enterprise — needs all of those on the same plane, with no SDK lock-in and no badge.
How we make every decision
Open standards by default
OIDC is the contract. SDKs are conveniences. Your code can leave Synq and verify the same tokens with any spec-compliant library — that is the freedom we promise.
Per-Brand, not per-Org
Most companies ship more than one product surface. We treat that as the default model, not the upsell. One Org, many Brands, every Brand independent.
No "Powered by"
Synq is invisible. Your name on every consent screen, your BYO OAuth credentials, your branding end-to-end. There is no badge to remove.
Agent-era ready
CLIs and AI agents are first-class clients. Device flow on every plan, llms.txt for coding agents, azp claim for backend audit. Not an afterthought.
Get in touch.
Building something Synq could power? We want to hear about it. hello@aerosol.so.