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  • San Francisco: Open Lakehouse and AI

    Hogpatch 2360 3rd St, San Francisco, CA, United States

    The Open Source Analytics Community is proud to host this meetup in San Francisco. Real-time databases are integrating with data lakes to reduce storage costs and share data with AI and data science. Please join us to hear from a range of experts as they share current problems and solutions while navigating the transition from closed storage models to open table formats like Apache Iceberg.

  • Using dlt to move data from DuckDB to ClickHouse®

    Online Event

    Join us for a hands-on technical session as we walk through building a data pipeline locally with DuckDB and seamlessly promoting it to a production data warehouse like ClickHouse with Altinity. With over 10,000 sources and a code-first OSS Python SDK, dlt (data load tool), is the tool of choice for builders (+ their agents)!
    In this live demo, Elvis, a Developer Advocate at dltHub, and Josh, an Open Source Advocate at Altinity, will demonstrate how to: ingest data from APIs and legacy databases using dlt; run and validate pipelines locally with DuckDB; promote your pipeline to ClickHouse with minimal changes; explore your loaded data with a Marimo notebook; run transformations and enforce data quality checks.
    If you’re building analytics, observability, or AI workloads on ClickHouse and want a clean path from local dev to production, this session will show you exactly how to do it yourself.

  • Cloud Native Rejekts EU 2026 – Uncovered: The Hard Truth About OpenTelemetry’s Vendor Neutrality

    Our colleague, Joshua Lee, and Adriana Villela - Principal Developer Advocate at Dynatracewill present their talk: Uncovered: The Hard Truth About OpenTelemetry's Vendor Neutrality.
    We still hear people saying, "OpenTelemetry is vendor neutral so you can switch vendors any time you want to." This is like saying that because the vCard format exists, it's easy to switch from iOS to Android. Sure, your core data will ultimately be portable, but you'll be missing a lot of other things.
    Attendees will come away with an understanding of what OTel vendor neutrality means, so that they can make informed decisions when considering switching to or adopting new tooling.

  • Delivering Production ClickHouse® Apps on the Altinity Kubernetes Operator

    Online Event

    The Altinity Kubernetes Operator for ClickHouse® is the most popular operator for ClickHouse on Kubernetes, battle-tested in thousands of installations worldwide.
    This webinar provides everything you need to get started yourself.
    We will start with installation and basic operation, followed by guidance on key production topics like scaling, monitoring, upgrading, and backups.
    We'll end with lessons we've absorbed in 7 years of production operation to ensure deployments run fast, well, and cheaply. This is your one-stop intro for the Altinity Operator.
    Join us and bring your questions!

  • The Future of Observability is Open: Combining Iceberg, ClickHouse®, and OpenTelemetry

    Online Event

    "Observability begs to be open" - perhaps this is how OpenTelemetry has been the exception to the infamous xkcd about format proliferation. But open-source instrumentation is just the start of the solution.
    Iceberg is emerging as the de facto standard for data lakehouses, with Parquet as the data format - but the speed isn't quite up to the task of real-time observability use cases. Project Antalya solves that challenge.
    Let's combine OpenTelemetry, OTLP, Iceberg, and Parquet, with ClickHouse and Spark for query, to build an entirely open-source observability stack.
    In this webinar, we'll show the stack working in Docker and show how you could build your own production-ready alternative on cloud services.

  • Making ClickHouse® safe for AI: Using OAuth in Altinity Builds

    Online Event

    OAuth is a standard protocol for single sign-on that has developed into a popular way for AI agents to access data securely. It is now available in open source Altinity Antalya builds.
    In this webinar, we'll show how OAuth works, how to configure it, and how to use it in applications, including AI agents.
    We'll also present our roadmap for OAuth improvements, including certification of client libraries. As with all Altinity contributions to ClickHouse®, our OAuth implementation is 100% open source.
    Join us to learn about OAuth and start using it today.