Operations | Monitoring | ITSM | DevOps | Cloud

Elephant in the Room, Episode 2: Working with Feature Flags, Read Replicas, and Postgres Analytics

Welcome to Elephant in the Room – presented by Aiven, the live series where we explore the real-world challenges developers face when working with PostgreSQL, the database that everyone depends on but few fully leverage. In Episode 2, Jay Miller, Staff Product Advocate at Aiven, is joined by Alexis Roberson, Senior Developer Educator and feature flag enthusiast, to break down how feature flags help teams ship faster, reduce risk and improve user experiences in PostgreSQL-backed applications.

Why Your Data Catalog is Your AI's Brain | Stan Dmitriev, AI Product Director at Aiven

Data catalogs are no longer just for compliance - they are the essential context layer for AI. While LLMs are powerful, they fail without the "tribal knowledge" found in metadata. This session explores how to transform your catalog from a static repository into an active nervous system for AI agents.

Context Management for Agentic RAG | Johan Jern, Co-founder & CTO at Realm

Some queries are hard to solve with "basic" RAG. When questions require multi-step reasoning, full-document understanding (not just chunks), or aggregating many results that match specific criteria, simple retrieve-and-generate pipelines break down, we need agentic RAG. But this added capability comes at a cost: as agents plan, search, read, and iterate, they quickly use up a lot of context, which both degrades answer quality and increases costs and latency.

Get Kafka-Nated Bonus Episode: Viktor's Kafka Journey

In this episode, we sit down with Viktor Somogyi-Vass, a veteran of the Kafka ecosystem who recently joined Aiven after nearly a decade at Cloudera. Viktor shares his journey from becoming an Apache Kafka Committer to tackling the most complex challenges in modern cloud-native streaming. We dive deep into the architectural shift from traditional data centers to the cloud, exploring how Diskless Kafka (Disaggregated Storage) is slashing costs and why KIP-1134 is the next frontier for true multi-tenancy.

Get Kafka-Nated S2E2: Viktor Kessler on Apache Iceberg, OSS, and Community

Viktor Kessler is both co-founder of Vakamo, a company specialising in governance for Iceberg, and a major contributor to Lakekeeper, an open-source Iceberg REST catalog. His contributions to the Iceberg aren’t limited to pull requests: Viktor is also the organiser of the Apache Iceberg Meetup Europe and hosted some fantastic events in 2025 that brought the Iceberg community together all over Europe from Dublin to Vilnius.

Elephant in the Room, Episode 3: Building a CFP Review Platform with PostgreSQL & Django (Live)

In Episode 3 of Elephant in the Room, we move from theory to practice, building a real, community-focused application live on stream. Join Jay Miller (Aiven), Abigail Dogbe, and Andres Pineda as they collaboratively design and build a CFP (Call for Proposals) review platform using PostgreSQL and Django. The goal: create a practical tool that helps speakers get better feedback on their talks, and helps organizers discover new, diverse voices.

Get Kafka-Nated S2E1: Giannis Polyzos on Fluss, Lakehouse, and the Future of Streaming

Season 2 of Get Kafka-Nated kicks off with Giannis Polyzos for a deep dive into Fluss and one of the most enduring questions in data infrastructure: streaming vs batch, or both? Drawing on his experience as a member of the Fluss PMC, Giannis breaks down what Fluss is, how it fits into modern lakehouse architectures, and where the lakehouse model is heading as we look toward 2026.