wsqlite library claims 5,000+ inserts/sec using SQLite WAL mode and connection pooling

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Developer William Steve Rodríguez Villamizar has released wsqlite, a Python library designed to enable high-concurrency SQLite usage through thread-safe connection pooling and Write-Ahead Logging (WAL) mode. The library reportedly achieves over 5,000 inserts per second while eliminating locked database errors. wsqlite uses Pydantic v2 models to define database schemas and automatically syncs columns on startup, removing the need for manual migrations. It supports both synchronous and async/await workflows, making it suitable for multi-threaded production environments. The package is available via pip and hosted publicly on GitHub and PyPI.

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