Snowflake Online Feature Store goes GA for sub-10ms fraud detection
Brazil – October 27, 2026 -- Snowflake has made its Online Feature Store generally available, serving machine learning features in under 10 ms for real-time fraud detection. Two financial-sector customers, Neon and VALID Systems, report lower latency and lower fraud losses after moving to the platform.
Neon halves P99 feature latency to 72 ms after vendor discontinuation
Neon, a Brazilian digital financial institution with over 27 million customers, routes every login, card payment, transfer and loan request through Viper, its in-house fraud engine. Its previous feature store vendor, Tecton, was being discontinued, which set a hard deadline.
In three months, Neon's team rebuilt almost 300 features across eight fraud workflows on Snowflake Feature Store. P99 feature latency fell from 140 ms to 72 ms, almost twice as fast. Viper's service availability rose from 99.7% to 99.9%.