DeepFilterNet vs SBOM Workbench

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.

SBOM Workbench is a graphical tool for scanning and auditing source code through the SCANOSS API. It identifies open-source components, including undeclared code that may not appear in dependency manifests, and the free version identifies licenses and security vulnerabilities. It generates SPDX-Lite software bills of materials; release notes also list CycloneDX, SPDX Lite, CSV, and HTML exports. The tool is aimed at developers and runs on Linux, macOS, and Windows. Its CLI can use multiple SCANOSS API endpoints, including custom servers. Listed integrations include pre-commit hooks, Actions, pipelines, and webhooks, while Bitbucket is marked as coming soon. Repository documentation describes a collaborative workspace. The distributed software is described by SCANOSS as open source, and the Workbench has a public GitHub repository. Cryptographic algorithm identification is a premium feature, not included in the free Workbench. It is free to download, and SCANOSS directs support requests to email. Paid SCANOSS subscription prices listed for other offerings are not Workbench prices.