From notebooks to nodes: Architecting production-ready AI infrastructure

From notebooks to nodes: Architecting production-ready AI infrastructure

• Transition from Colab notebooks to production demands instant response, dynamic GPU usage, and data shifts. • Production AI workloads require infrastructure beyond training, focu

Scaling PayPal's AI Capabilities with PayPal Cosmos.AI Platform

• PayPal has invested over a decade in AI/ML, leveraging it for fraud detection, ops, personalization, compliance. • The company aims to democratize AI, empowering employees across

Engineering Blogs · May 2, 2024 (updated February 24, 2026) · 1 min · 198 words

The Problem with Timeseries Data in Machine Learning Feature Systems

• Etsy’s Feature Systems introduced real‑time features via Rivulet, feeding ML models with timeseries data. • A recommendation engineer flagged that Avro timestamp logic caused pre

Engineering Blogs · June 23, 2023 (updated February 24, 2026) · 3 min · 596 words