Viewing profile — yingjunwu

it's production ready, and has already been adopted by: * RisingWave ( https://github.com/risingwavelabs/risingwave ): SQL stream processing, analytics, and management. * Chroma ( …

The database services are moving downmarket towards the developer segment. Stream processing should be democratized—the next-generation systems should be free, extremely easy to in…

We introduced Await-Tree as a powerful tool for observability in Async Rust. Await-Tree is a backtrace tool designed natively for Async Rust, which allows developers to observe the…

Serverless is very appealing, but it's not a panacea for all your data infra problems.

Paradox in the data infra world: SQL's expressiveness might be limited compared to Java, yet SQL-centric data systems manages to generate more revenue.

We chose to build our own SQLSmith in Rust. It wasn't a mere whim. We tested various alternatives, analyzing their capabilities and adaptability to our needs. While some solutions …

I am the founder of RisingWave ( http://risingwave.com/ ), an open-source SQL streaming database. I am happy to see the launch of Warpstream! I just reviewed the project and here's…

It doesn't make sense to limit read rate purely due to `data scraping and system manipulation.` The underlying data infra is not scalable and cost-efficient. Elon, adopt open-sourc…

The modern real-time data stack has gained significant popularity in recent times. Systems such as Apache Pinot, Apache Druid, ClickHouse, RisingWave, and Apache Flink have been wi…

Proud to see my name ( https://twitter.com/YingjunWu ) mentioned in Andy's blog. I was Andy's visiting PhD at CMU and was the top 1 contributor to Peloton ( https://github.com/cmu-…

Messaging system vendors: Confluent, Redpanda, StreamNative; Stream processing system vendors: Confluent, Decodable, Ververica, Aiven, RisingWave, Materialize; Python streaming ven…