Ovlt – Lightweight Auth Server That Runs in ~20MB RAM
Self-hosted OAuth2 + OIDC auth infrastructure in Rust. Multi-tenant PostgreSQL RLS, WebAuthn passkeys, per-tenant SMTP, AES-256-GCM field-level encryption, <50MB RAM.
Ovlt – Lightweight Auth Server That Runs in ~20MB RAM launched on May 9, 2026 with 5 votes, #2,008 of 20,538 launches that month and more than 75% of that year's launches.
What it does
Self-hosted OAuth2 + OIDC auth infrastructure in Rust. Multi-tenant PostgreSQL RLS, WebAuthn passkeys, per-tenant SMTP, zero-knowledge AES-256-GCM encryption, ~20MB RAM.
Does a similar job
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