streaming-data
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Cloudera Is Turning Its Hadoop Inheritance Into an AI Anywhere Bet
The company that helped commercialize Hadoop is betting its next act on a stubborn enterprise reality: sensitive data rarely lives in one cloud. Cloudera now wants to be the governed layer that lets analytics and AI travel to the data, wherever it sits.
DeltaStream
DeltaStream is a Menlo Park-based company building a unified, serverless stream processing platform on top of Apache Flink. Founded in 2021 by Hojjat Jafarpour, the creator of ksqlDB, it lets teams build real-time streaming applications and pipelines using SQL - without wrestling with Flink's operational complexity. Its Fusion platform combines streaming, real-time, and batch analytics into a single serverless experience, integrating with Kafka, Kinesis, Snowflake, Databricks, and Apache Iceberg. The company has raised $25M total, backed by NEA, Galaxy Interactive, and Sanabil.
Striim
Striim is a Palo Alto-based enterprise software company that builds a unified real-time data streaming and integration platform. Founded in 2012 by the team behind GoldenGate Software, Striim uses change data capture (CDC) to continuously ingest, process, and deliver high volumes of data with sub-second latency from databases, logs, and applications into cloud warehouses like Snowflake, Databricks, BigQuery, and Microsoft Fabric. Its platform powers real-time analytics, cloud migration, and AI-ready data pipelines for enterprises including UPS, American Airlines, Macy's, and Morrisons.
Antenna
Antenna is a New York-based market data company for the subscription economy. By analyzing the purchase and subscription signals of millions of U.S. consumers, it measures sign-ups, churn, retention, and market share for streaming and direct-to-consumer subscription brands - turning messy consumer behavior into industry benchmarks that tell companies what 'good' actually looks like.
Jonathan Carson
Jonathan Carson is the co-founder and CEO of Antenna, the company that turned the messy guesswork of streaming subscriptions into a market standard. Two decades earlier he built BuzzMetrics, the company widely credited with inventing social media analytics, then sold it to Nielsen and ran Nielsen Digital. He has been chief revenue officer at both Vevo and The Trade Desk, and now spends his days explaining to studios, networks and Wall Street why people sign up for streaming services - and why they leave.
Alexander Gallego
Alexander Gallego is the founder and CEO of Redpanda Data, a San Francisco-based streaming data platform that reached unicorn status in April 2025 after raising $100M in Series D funding led by GV. A Colombian immigrant who moved to the US at 14, Gallego built a storage engine at Akamai that outperformed Kafka by 34x, then left to found Redpanda in 2019 with a singular mission: make real-time data infrastructure simple enough to deploy in 60 seconds. Today Redpanda powers mission-critical systems for Fortune 1000 companies, government contractors, and telecom firms, processing up to 14GB/second sustained throughput, and is pivoting toward enterprise agentic AI infrastructure as autonomous agents reshape how applications are built.
Vadim Ogievetsky
Vadim Ogievetsky is the Co-Founder and Chief Experience Officer of Imply, the commercial company behind Apache Druid - the real-time analytics database powering data infrastructure at Netflix, Salesforce, Reddit, and 150+ enterprises. One of the original four co-authors of Apache Druid (launched 2011), he also co-created D3.js at Stanford's Visualization Group - the JavaScript charting library that became the foundation of modern data visualization on the web. Before Imply, he was UI Lead at Metamarkets (acquired by Snap). He built Plywood and Pivot, open-source tools for querying and exploring Druid data, and created KoalasToTheMax, a beloved interactive D3 visualization. Imply raised $215M total and reached unicorn status with a $100M Series D in May 2022.