Try Pyrefly Beta : Instant Checks, Smarter Hints, Smoother Large Scale Python Workflows

Get instant feedback while coding. Pyrefly processes 1.8M lines per second, adds smart imports, and supports Visual Studio Code and NeoVim.

From Single-Writer Limits to Multi-Writer Speed : Turso Reworked SQLite in Rust

Get faster SQLite writes for heavy ingest. Turso’s Rust engine adds MVCC and async IO, hitting roughly 200,000 writes each second.