DeepFilterNet vs Goose

DeepFilterNet is a free, open-source framework for speech enhancement on full-band 48 kHz audio, using deep filtering. Its command-line tool suppresses noise in WAV files, with 48 kHz as its only supported sampling rate. A LADSPA plugin provides real-time noise suppression and can be used with PipeWire filter chains to create a virtual microphone or audio output, including for VoIP apps such as Zoom or Discord. The plugin's minimum latency is 20 ms from STFT processing, plus any delay added by the LADSPA host. The Rust command-line tool defaults to DeepFilterNet2; the Python interface documents DeepFilterNet and DeepFilterNet2. An optional post-filter may slightly over-attenuate very noisy sections. The framework supports Linux, macOS and Windows, though training is tested only under Linux. The Python package installs as deepfilternet, and an optional train extra adds data-loading functionality for Linux training. Code is available under either the MIT License or Apache License 2.0.

Goose is a free, open-source database migration tool for managing schema changes through incremental SQL files and Go functions. It is available as both a command-line utility and a library. The CLI can apply, roll back, redo, reset, inspect, and version migrations, with documented drivers for ClickHouse, Microsoft SQL Server, MySQL, PostgreSQL, SQLite, Turso, Vertica, and YDB. SQL migration files use an up annotation and may include a down annotation; filenames can use timestamps or sequential numbers. Statements in a migration file run in one transaction by default, with an annotation for running them outside one. Go migration functions can use a transaction when given a transaction argument. Other listed capabilities include embedded and out-of-order migrations, data seeding, and environment variable substitution in SQL migrations. For library use, a provider accepts a database dialect, connection, migration filesystem, and optional configuration. The provider does not lock the database by default, so callers must arrange safe concurrent migrations or configure a session locker.