1 Billion Row Challenge creator Gunnar Morling is back with #Hardwood - a…
1 Billion Row Challenge creator Gunnar Morling is back with #Hardwood - a zero-dependency, ultra-fast #Java parser for #ApacheParquet.
• Uses page-level parallelization with Java Virtual Threads to maximize CPU core usage & scalable concurrency • Built AI-natively, where strong documentation accelerated development - while human oversight remained critical for code quality, API design & regression prevention
🎧 Listen to the #InfoQ #podcast to learn more about Hardwood’s architecture, parallelization & performance optimization ⇨ https://bit.ly/4wP8jlR
Chasing Efficient Java Development: From 1BRC to Developing Hardwood AI Natively
Gunnar Morling, technologist at Confluent and Java Champion, shares his experiences with building high-performance applications in Java, especially in the data space. He shares insights from experiments with building durable execution engines, bootstrapping, and AI natively developing Apache Hardwood - a minimal dependencies Java parser for Apache Parquet.
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