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# The First Apache DataFusion meetup at LangChain
- URL: https://rust.ai/the-first-apache-datafusion-meetup-at-langchain/
- Published: 2026-08-11T21:59:18.000Z
- Updated: 2026-08-11T21:59:18.000Z
- Author: Alexy Khrabrov

On Thursday, our friends at [\*LangChain\*](https://www.linkedin.com/company/langchain/?ref=rust.ai) are hosting the [\*Apache DataFusion\*](https://www.linkedin.com/company/apache-datafusion/?ref=rust.ai) meetup, and [\*LakeSail\*](https://www.linkedin.com/company/lakesail/?ref=rust.ai) CEO, co-founder, and co-author of Sail will do a technical dive into how we are using DataFusion to rebuild the Spark ecosystem on Rust.

Join me: https://bay.news/spark1

From now on, my devrel updates will be on [**devreal.ai**](https://www.linkedin.com/safety/go/?url=http%3A%2F%2Fdevreal%2Eai&urlhash=R0%5Fa&mt=VuL2vi%5Fz7A1nk3G4Ulv-zLSKEtkpvgoN-wZ13is9RX4WD55uTksMem7FpTxNjnVzAAEjbqvxEhClnDTqsTim6RvZcuiq6pC4TYxaJD0Ob3ZQhWUDxqVJvJ8&isSdui=true&ref=rust.ai), the new social network for developers and developer advocates. All the photos and videos will be shared in the graph!

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