Beyond Postgres and DuckDB: The Rise of Composable Query Engines with Polars and DataFusion
If you’ve been doing data-heavy backend work over the last decade, your mental model probably looks something like this:
Recent posts
How SQLite Is Powering the New Generation of Serverless Backends
If you’d told me a few years ago that SQLite would be at the center of “planet-scale” serverless architectures, I would’ve assumed you were trolling.
Creating Tables in a Distributed ClickHouse Cluster: Everything You Really Need to Know
If you’ve just set up a ClickHouse cluster, the next scary step is: “Okay… now how do I actually create tables the right way so I don’t regret everything in ...
Beyond Cron: How Temporal and Durable Execution Are Powering Reliable AI Pipelines
There’s a decent chance you have a cron job somewhere that looks like this:
Memory‑Bound Architectures: Optimizing AI and Data Systems Beyond CPU Bottlenecks
Most performance horror stories start the same way: