Genuinely cool work by @a10y.dev showing that Vortex provides a huge speed-up as a drop-in replacement for Parquet in Spark+Iceberg workloads.
30.04.2025 15:06 — 👍 3 🔁 0 💬 0 📌 0
Follow for database internals content.
Bringing simplicity to your multimodal data.
SPIRAL = Storage Packed In Recursive Arrays and Layers
Billions of linear regressions.
Building open source ML to reduce CO₂ emissions from the electricity grid
• Rust, Python, climate, forecasting weather & energy, AI, open data & science
• Now: Co-founder @openclimatefix.org
• Prev: DeepMind, NESO, Imperial
• https://github.com/jackkelly
Co-Founder and chief duck-herder at MotherDuck. Likes small data and clever hacks. He/him
Writer of books (http://themissingreadme.com), code (http://slatedb.io), checks (http://materializedview.capital), and newsletters (http://materializedview.io)
One Database,
Endless Possibilities
A cool company. 🧊
🚀 Unlock the full potential of your code with real-time profiling.
Creators of Parca!
polarsignals.com
ParadeDB is a modern Elasticsearch alternative built on Postgres. Built for real-time, update-heavy workloads.
⭐ Star us: http://github.com/paradedb/paradedb
Systems engineer @turbopuffer.bsky.social. Former CTO @materialize.com.
Berkeley CS PhD student working on hydro.run. Former senior SWE on MSFT Cosmos. Databases 🐘 and distributed systems 🕰️ with some theory 🧮 thrown in.
Engineering Manager @clickhouse.com | Databases | Kubernetes | http://parallelthoughts.xyz | https://berlinsystems.xyz/ | https://cal.com/manishgill | AI Research @TomTom
Delhi raised, Berlin based.
Database/storage
Flight/DataFusion/Arrow/Parquet
PhD student@UW-Madison
https://xiangpeng.systems
Co-founder @dbos.dev • Stanford CS PhD
Co-organizer @southbaysystems.xyz
Working on 🐘 Database + Systems + AI
Amateur bird watcher 🦉
Personal site: qianli.dev
She/her.
Postgres for Search & Analytics @paradedb.bsky.social • H'20 • 🇫🇷🇨🇦
https://philippemnoel.posthaven.com
Building https://typedef.ai | host @ https://techontherocks.show | Done some cool stuff with trinodb | ex-RudderStack | previously CEO @ Blendo
Co-Founder of @responsive.dev. Views are my own.
Distributed and Storage Systems. Apache Cassandra Committer and PMC member. Author of Database Internals. Mountain person. http://databass.dev/
