The Open Source Analytics Community (OSA COM)

@UCEXAYQYEDjDaAb39r39GAFw - 618 subscribers

The Open Source Analytics Community: Discover, collaborate, and innovate with developers, projects, and companies across the open-source data stack. Once a year, we host the Open Source Analytics Conference (OSA CON). It is the go-to conference for all things open-source analytics. Learn, share, connect, and explore the latest in data ingestion, orchestration, databases, infrastructure, governance, visualization, and AI. Join the doers of the modern data stack.

Home Videos Live Playlists

The Open Data Lakehouse: Who Benefits? | Open Lakehouse and AI Meetup (Berlin)

The Open Data Lakehouse: Who Benefits? | Open Lakehouse and AI Meetup (Berlin) The Open Source Analytics Community (OSA COM)

39 views - 4 weeks ago

Building a Foundation for AI with ClickHouse® & Iceberg Storage | Open Lakehouse & AI Meetup

Building a Foundation for AI with ClickHouse® & Iceberg Storage | Open Lakehouse & AI Meetup The Open Source Analytics Community (OSA COM)

97 views - 4 weeks ago

How we made WarehousePG Open Source (again) | Open Lakehouse and AI Meetup (Berlin)

How we made WarehousePG Open Source (again) | Open Lakehouse and AI Meetup (Berlin) The Open Source Analytics Community (OSA COM)

66 views - 4 weeks ago

Iceberg for Agents: Elevating Lakehouse Data Into AI-Ready Context | Open Lakehouse & AI Meetup

Iceberg for Agents: Elevating Lakehouse Data Into AI-Ready Context | Open Lakehouse & AI Meetup The Open Source Analytics Community (OSA COM)

30 views - 4 weeks ago

From Custom-Facing to Agent-Facing: Empowering Real-Time Analytics by Apache Doris - OSA Con 2025

From Custom-Facing to Agent-Facing: Empowering Real-Time Analytics by Apache Doris - OSA Con 2025 The Open Source Analytics Community (OSA COM)

78 views - 3 months ago

Streaming Analytics in Action: Real-World Case Studies from Uber, Razorpay, & Stripe - OSA Con 2025

Streaming Analytics in Action: Real-World Case Studies from Uber, Razorpay, & Stripe - OSA Con 2025 The Open Source Analytics Community (OSA COM)

53 views - 3 months ago

Real-Time Customer-Facing Analytics: From Pain to Production - OSA Con 2025

Real-Time Customer-Facing Analytics: From Pain to Production - OSA Con 2025 The Open Source Analytics Community (OSA COM)

28 views - 3 months ago

Garbage Data=Garbage AI: An Open Source Data Quality Framework for Teams With No Time - OSA Con 2025

Garbage Data=Garbage AI: An Open Source Data Quality Framework for Teams With No Time - OSA Con 2025 The Open Source Analytics Community (OSA COM)

34 views - 3 months ago

Micromegas - unified observability for video games - OSA Con 2025

Micromegas - unified observability for video games - OSA Con 2025 The Open Source Analytics Community (OSA COM)

38 views - 3 months ago

Sustaining Open-Source Success - OSA Con 2025

Sustaining Open-Source Success - OSA Con 2025 The Open Source Analytics Community (OSA COM)

34 views - 3 months ago

Open Source’s Massive Unfair Advantage in the AI Era - OSA Con 2025

Open Source’s Massive Unfair Advantage in the AI Era - OSA Con 2025 The Open Source Analytics Community (OSA COM)

64 views - 3 months ago

How Open Source Businesses Will Thrive in the Age of AI - OSA Con 2025

How Open Source Businesses Will Thrive in the Age of AI - OSA Con 2025 The Open Source Analytics Community (OSA COM)

42 views - 3 months ago

ClickHouse® Chronicles: Real-World War Rooms with Human and AI Agents - OSA Con 2025

ClickHouse® Chronicles: Real-World War Rooms with Human and AI Agents - OSA Con 2025 The Open Source Analytics Community (OSA COM)

17 views - 3 months ago

AI-Powered Alert Analysis with ClickHouse® Cloud - OSA Con 2025

AI-Powered Alert Analysis with ClickHouse® Cloud - OSA Con 2025 The Open Source Analytics Community (OSA COM)

25 views - 3 months ago

AI Your OTel - OSA Con 2025

AI Your OTel - OSA Con 2025 The Open Source Analytics Community (OSA COM)

19 views - 3 months ago

Agnostic is the Only Constant: Embracing the Lakehouse Paradigm Without Lock-In - OSA Con 2025

Agnostic is the Only Constant: Embracing the Lakehouse Paradigm Without Lock-In - OSA Con 2025 The Open Source Analytics Community (OSA COM)

34 views - 3 months ago

Everything I Learned About ClickHouse® was From Real Workloads - OSA Con 2025

Everything I Learned About ClickHouse® was From Real Workloads - OSA Con 2025 The Open Source Analytics Community (OSA COM)

134 views - 3 months ago

Smarter Analytics: AI-Driven Intelligence in Modern Databases - OSA Con 2025

Smarter Analytics: AI-Driven Intelligence in Modern Databases - OSA Con 2025 The Open Source Analytics Community (OSA COM)

21 views - 3 months ago

Open Analytics in Action: Powering Real-Time Public Benefit Systems with Open Source - OSA Con 2025

Open Analytics in Action: Powering Real-Time Public Benefit Systems with Open Source - OSA Con 2025 The Open Source Analytics Community (OSA COM)

12 views - 3 months ago

Open Source Database Architectures for High-Volume Financial Analytics - OSA Con 2025

Open Source Database Architectures for High-Volume Financial Analytics - OSA Con 2025 The Open Source Analytics Community (OSA COM)

18 views - 3 months ago

Companies vs. Foundations: Who Should Steer Your Open Source Project? - OSA Con 2025

Companies vs. Foundations: Who Should Steer Your Open Source Project? - OSA Con 2025 The Open Source Analytics Community (OSA COM)

5 views - 3 months ago

Why Your FAQ Search Sucks and How I Fixed It - OSA Con 2025

Why Your FAQ Search Sucks and How I Fixed It - OSA Con 2025 The Open Source Analytics Community (OSA COM)

12 views - 3 months ago

Don't Fire Your Developers and Other Lessons for the AI Revolution - OSA Con 2025

Don't Fire Your Developers and Other Lessons for the AI Revolution - OSA Con 2025 The Open Source Analytics Community (OSA COM)

13 views - 3 months ago

The Open Source Hero's Journey - OSA Con 2025

The Open Source Hero's Journey - OSA Con 2025 The Open Source Analytics Community (OSA COM)

10 views - 3 months ago

Apache Superset Extensions - Taking Open Source BI to the Next Level - OSA Con 2025

Apache Superset Extensions - Taking Open Source BI to the Next Level - OSA Con 2025 The Open Source Analytics Community (OSA COM)

534 views - 3 months ago

A Roundup of Observability Datastores - OSA Con 2025

A Roundup of Observability Datastores - OSA Con 2025 The Open Source Analytics Community (OSA COM)

27 views - 3 months ago

Emerging Architectures for Real-Time Observability at Scale - OSA Con 2025

Emerging Architectures for Real-Time Observability at Scale - OSA Con 2025 The Open Source Analytics Community (OSA COM)

41 views - 3 months ago

OLAP in your App: Integrating realtime & agentic analytics into your app - OSA Con 2025

OLAP in your App: Integrating realtime & agentic analytics into your app - OSA Con 2025 The Open Source Analytics Community (OSA COM)

65 views - 3 months ago

Scaling data pipelines @ Magenta Telekom - OSA Con 2025

Scaling data pipelines @ Magenta Telekom - OSA Con 2025 The Open Source Analytics Community (OSA COM)

52 views - 3 months ago

SQL Window Functions In Five Easy Steps - OSA Con 2025

SQL Window Functions In Five Easy Steps - OSA Con 2025 The Open Source Analytics Community (OSA COM)

50 views - 3 months ago

What the Spec?!: New Features in Apache Iceberg™ Table Format V3 - OSA Con 2025

What the Spec?!: New Features in Apache Iceberg™ Table Format V3 - OSA Con 2025 The Open Source Analytics Community (OSA COM)

67 views - 3 months ago

AI-Native Analytics: Building the Next Generation of Decision Systems - OSA Con 2025

AI-Native Analytics: Building the Next Generation of Decision Systems - OSA Con 2025 The Open Source Analytics Community (OSA COM)

14 views - 3 months ago

How modern engines unlock the full potential of Apache Superset

How modern engines unlock the full potential of Apache Superset The Open Source Analytics Community (OSA COM)

296 views - 1 year ago

Move Data Not Drama: Simplifying your Workflow with Meltano

Move Data Not Drama: Simplifying your Workflow with Meltano The Open Source Analytics Community (OSA COM)

1K views - 1 year ago

Getting data materialization right

Getting data materialization right The Open Source Analytics Community (OSA COM)

95 views - 1 year ago

Open Source Success: Learnings from 1 Billion Downloads

Open Source Success: Learnings from 1 Billion Downloads The Open Source Analytics Community (OSA COM)

77 views - 1 year ago

SQL Window Functions - An Introduction

SQL Window Functions - An Introduction The Open Source Analytics Community (OSA COM)

109 views - 1 year ago

Running ClickHouse® in Production – Lessons Learned

Running ClickHouse® in Production – Lessons Learned The Open Source Analytics Community (OSA COM)

416 views - 1 year ago

Zero-instrumentation observability based on eBPF

Zero-instrumentation observability based on eBPF The Open Source Analytics Community (OSA COM)

134 views - 1 year ago

ngesting and analyzing millions of events per second in real-time using open source tools

ngesting and analyzing millions of events per second in real-time using open source tools The Open Source Analytics Community (OSA COM)

111 views - 1 year ago

Build your AI Data Hub with Airbyte and MotherDuck

Build your AI Data Hub with Airbyte and MotherDuck The Open Source Analytics Community (OSA COM)

201 views - 1 year ago

Designing a Lakehouse for product engineers

Designing a Lakehouse for product engineers The Open Source Analytics Community (OSA COM)

230 views - 1 year ago

Creating an open-source data platform for Swiss Government

Creating an open-source data platform for Swiss Government The Open Source Analytics Community (OSA COM)

189 views - 1 year ago

Replicating data between transactional databases and ClickHouse®

Replicating data between transactional databases and ClickHouse® The Open Source Analytics Community (OSA COM)

447 views - 1 year ago

Open Source State of the Union

Open Source State of the Union The Open Source Analytics Community (OSA COM)

44 views - 1 year ago

Build a Great Business on Open Source without Selling Your Soul

Build a Great Business on Open Source without Selling Your Soul The Open Source Analytics Community (OSA COM)

232 views - 1 year ago

Hydra Architecture: Orchestrating ML across clusters, regions, and clouds

Hydra Architecture: Orchestrating ML across clusters, regions, and clouds The Open Source Analytics Community (OSA COM)

82 views - 1 year ago

Open Source and the Data Lakehouse

Open Source and the Data Lakehouse The Open Source Analytics Community (OSA COM)

316 views - 1 year ago

Vector Search in Modern Databases

Vector Search in Modern Databases The Open Source Analytics Community (OSA COM)

84 views - 1 year ago

Bring streaming to AI: introducing Bytewax connectors

Bring streaming to AI: introducing Bytewax connectors The Open Source Analytics Community (OSA COM)

44 views - 1 year ago

Observability for Large Language Models with OpenTelemetry

Observability for Large Language Models with OpenTelemetry The Open Source Analytics Community (OSA COM)

314 views - 1 year ago

Exploring Data Analysis in Time Series Databases

Exploring Data Analysis in Time Series Databases The Open Source Analytics Community (OSA COM)

87 views - 1 year ago

Airflow 3 is coming!

Airflow 3 is coming! The Open Source Analytics Community (OSA COM)

526 views - 1 year ago

Managing your repo with AI — What works, and why open-source will win

Managing your repo with AI — What works, and why open-source will win The Open Source Analytics Community (OSA COM)

81 views - 1 year ago

Composable Data Platforms and The Rise of Data Platform Engineering

Composable Data Platforms and The Rise of Data Platform Engineering The Open Source Analytics Community (OSA COM)

98 views - 1 year ago

Presto Native Engine at Meta and IBM

Presto Native Engine at Meta and IBM The Open Source Analytics Community (OSA COM)

41 views - 1 year ago

pg_duckdb: Adding analytics to your application database

pg_duckdb: Adding analytics to your application database The Open Source Analytics Community (OSA COM)

1.3K views - 1 year ago

Observable Framework: a new open-source static site generator to get data past the last mile

Observable Framework: a new open-source static site generator to get data past the last mile The Open Source Analytics Community (OSA COM)

149 views - 1 year ago

Flink for a non-JVM user, an introduction to pyflink

Flink for a non-JVM user, an introduction to pyflink The Open Source Analytics Community (OSA COM)

500 views - 1 year ago

Modern LLMs with Graph DB - Exploring boundaries with text-2-cypher

Modern LLMs with Graph DB - Exploring boundaries with text-2-cypher The Open Source Analytics Community (OSA COM)

189 views - 1 year ago