Warsaw in voxels – An interactive 3D map of the city centre
Central Warsaw in 1 m voxels, built from OpenStreetMap, LiDAR and the city's tree database. Walk around the Palace of Culture, change the…
Topic
Databases
<p>Databases: Programming languages, developer tools, infrastructure, databases, web platforms and open-source craft.</p>
Postgres 19’s delay exposes the maintenance bottleneck behind AI bug discovery
Robert Haas says LLM-assisted bug reports contributed to a 60% jump in back-patched commits and diverted review time from PostgreSQL 19, revealing a…
Polars 2.0
The release Python Polars 2.0, bringing the streaming engine, out-of-core and first class blazingly fast SQL support
RIP, vector database
turbopuffer is pushing the frontier of search. To do that, Turbopuffer has to fundamentally redesign Turbopuffer’s storage architecture so the vector index is…
AlphaGenome Atlas: a high-resolution map of human DNA
Google is introducing AlphaGenome Atlas, a database predicting the effects of every possible single nucleotide variant in the human genome.
PostgreSQL for Everything
You need simplicity if you want to move fast. PostgreSQL can very well replace Kafka, Redis, Clickhouse and Elastic. And many successful companies…
Tracking down the 16-year-old WAL-reset SQLite bug
Tailscale and SQLite developers traced maddening corruption incidents to find the WAL-Reset data race, then uncovered a second stale expression index bug.