StreamNative
@streamnativeio

The Streaming Intelligence Platform. 🚀 Unified Apache Pulsar & Native Kafka powered by the Ursa Engine. 0 cross-AZ costs. 100% Lakehouse-native.

 San Francisco, CA
streamnative.io
Joined November 2018
1,918 Photos and videos
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Open-Sourcing Streaming Proof: Verifying Ordering and Delivery Guarantees

A harness for checking delivery and ordering guarantees in Kafka-compatible systems, Pulsar and MQTT brokers, while failures happen. Today we’re open sourcing Streaming Proof, the harness we run
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Introducing the Stream Materialization Framework: From Streams to Governed Data Assets

Author: Hang Chen, Director of Storage, StreamNative & Apache Pulsar PMC Member How Lakestream turns a stream into lakehouse tables, ClickHouse tables or search indexes, with no connector in
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Open-Sourcing Ursa & UFK: Building an Open Ecosystem Around Stream Storage

Authors: Sijie Guo: CEO and Co-Founder, StreamNative. Matteo Merli: CTO, StreamNative & PMC Chair of Apache Pulsar Penghui Li: Director of Streaming, StreamNative & Apache Pulsar PMC Member Hang
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August Data Streaming Update: StreamNative Data Platform, SQL Workspace & AI Agents

This month has been incredibly exciting for our team and the community. We've rolled out massive updates to the StreamNative Cloud, introduced our comprehensive vision for the future of AI and data
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Welcome to the July Edition of the Data Streaming Newsletter!

This month, we are thrilled to bring you major updates regarding the Data Streaming Summit 2026. Plus, we’re sharing a curated list of our top recent product blogs and on-demand Q2 webinars to keep
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Welcome to the June Edition of the Data Streaming Newsletter!

As the industry rapidly evolves from simple data pipelines toward intelligent, Agentic Infrastructure, we’ve been hard at work building the tools, integrations, and communities you need to stay ahead.
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What Is a Lakestream?

AI agents and real-time applications need something neither the streaming system nor the lakehouse was built to give them: real-time context. The Lakestream is the architecture that delivers it — in
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Welcome to the May Edition of the Data Streaming Newsletter!

May has been a massive month at StreamNative. From defining the "Agentic Era" of data infrastructure to hitting major milestones with Apache Pulsar 5.0, we are heads-down building the future of
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Welcome to the April Edition of the Data Streaming Newsletter!

This month marks a massive milestone for StreamNative. We’ve officially expanded our horizons beyond Apache Pulsar to embrace the entire streaming ecosystem. With the launch of Native Kafka Service
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Open-Sourcing the Leaderless Log Protocol Behind Ursa

Author: Sijie Guo, CEO and Co-Founder, StreamNative. Since we launched Ursa and Ursa For Kafka, the #1 question from the community has been: “What are you going to open-source, and when?” We are
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We Are a Kafka Company, Too

Author: Sijie Guo, CEO and Co-Founder, StreamNative. Let me say something that might surprise you: We are a Kafka company, too. Yes, us. StreamNative. Founded by the creators of Apache Pulsar. The

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