Ranked by what is verified
No vanity metrics or fake follower counts. Revenue verified via Stripe read-only API. Projects backed by public repositories.
Show Vemzio: CloudSync Pro — Zero-knowledge client-side encryption for SaaS database backups
We built an automated cloud backup service where the server never sees the plaintext encryption keys. Built with AES-GCM-256 and WebCrypto.
Migrating 50M monthly events from Postgres to ClickHouse: Lessons & benchmarks
How we reduced p99 query latency from 3.2s to 18ms and cut infrastructure bill by 68% for DevMetrics.io telemetry engine.
Vemzio Virtual Demo Day #4: 10 Verified Builders showcase real MRR products
Join live on June 15th as 10 founders present 3-minute technical demos with verified revenue telemetry and public code architectures.
How we solved Stripe webhook replay attacks and double-billing in distributed Astro/Node workers
A deep look at distributed lock leases, PostgreSQL advisory locks, and event deduplication tables for bulletproof SaaS billing.
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