DeepFilterNet is a free, open-source speech enhancement framework for full-band 48 kHz audio that uses deep filtering.
Alternatives to Licensed
FOSSology is a free, open-source system for finding license, copyright, and export-control information in software.
ScanCode.io provides a web interface and API for running and reviewing software composition analysis scans in scripted pipelines.
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SourceTrust
SourceTrust helps teams review third-party software licenses and publish a shareable compliance page for products they ship.
Free planWeb6.7From $299 a year - 5
FOSSA
FOSSA scans software to identify dependencies, vulnerabilities, and license issues across the development lifecycle.
Free planWebAPILinuxSelf-hosted6.4Free plan - 6
DejaCode
DejaCode is an enterprise application for managing open-source license compliance and software supply-chain integrity.
WebAPILinuxSelf-hosted6.3From $500 a month - 7

FossID Workbench
FossID Workbench is a software composition analysis tool for identifying and governing third-party components, licenses, and vulnerabilities in codebases.
WebAPILinuxSelf-hosted6.2 - 8
OSS Review Toolkit
OSS Review Toolkit (ORT) is a free, open-source toolkit for managing software dependencies and automating FOSS policy checks.
Free planLinuxmacOSSelf-hostedWindows6.2Free plan - 9
ScanCode Toolkit
ScanCode Toolkit is a free software tool for examining codebases for code origin, copyrights, licenses, vulnerabilities, packages, and dependencies.
Free planAPILinuxmacOSSelf-hosted6.2Free plan - 10

Double Open Compliance
Free planWebAPISelf-hosted6.1Free plan - 11

licscan
LicScan is a command-line tool for checking project dependencies for license risk and producing software bills of materials (SBOMs) and EU CRA evidence.
Free planLinuxmacOSWindows6.1Free plan - 12
OHRisk
OHRisk is a free local command-line tool for assessing open-source license risk in software dependencies before changes reach a pull request.
Free planLinuxmacOSWindows6.1Free plan - 13
OSSKB
OSSKB identifies open source software in source code, including at snippet level, and provides information relevant to license compliance.
Free planWebAPILinuxmacOS6.1Free plan - 14
SBOM Workbench
SBOM Workbench is a graphical tool for scanning and auditing source code with the SCANOSS API.
Free planLinuxmacOSWindows6.1Free plan - 15
SW360
SW360 is an open-source catalogue for keeping software component, release, and project information together across an organization.
Free planWebAPILinuxSelf-hosted6.1Free plan - 16
Apache RAT
Apache RAT is a free release-audit tool for checking software distributions, with particular attention to license headers.
Free planLinuxSelf-hosted6.0Free plan - 17
Licensable
Licensable is a web service that provides open-source license insights and compliance reports for GitHub repositories.
Free planWeb6.0Free plan - 18
license-comply
license-comply is a free, self-hosted scanner for open-source licenses in Python project dependencies.
Free planSelf-hosted6.0Free plan - 19
REUSE Tool
REUSE Tool helps software projects make Free Software licensing information clear and machine-readable.
Free planAPILinuxSelf-hostedWindows6.0Free plan - 20
ScanCode Workbench
ScanCode Workbench is a free desktop application for inspecting and analyzing ScanCode Toolkit scans of a codebase.
Free planLinuxmacOSWindows6.0Free plan - 21

ClearlyDefined
ClearlyDefined is an open source project that collects and improves licensing, security, and other information about free and open source software.
Free planWebAPISelf-hosted5.9Free plan - 22
FOSSLight Hub
FOSSLight Hub is a free, open-source tool for managing software components, licenses, vulnerabilities, SBOMs, and compliance work.
Free planWebAPISelf-hosted5.9Free plan - 23
Check License Compliance
Check License Compliance is a free, Apache-2.0-licensed open-source GitHub Action for checking repository dependencies against license policies.
Free planLinuxSelf-hosted5.7Free plan - 24
LicenseRec
WebLinuxSelf-hosted5.6 - 25
OpossumUI
OpossumUI is a free desktop application for exploring open-source components, reviewing licenses, and producing reports from code scans.
LinuxmacOSWindows5.6 - 265.3
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SkyWalking Eyes
LinuxmacOSWindows4.7
