FOSSology

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

FOSSology is ranked #3 of 27 in open source license compliance software on Inferse. It runs on API, Linux, macOS, Self-hosted, Web, Windows. There is a free plan.

Compared on open source license compliance software

Free plan: Yesfossology.org
Obligation tracking: Yesfossology.org
Attribution reports: Yesfossology.org
SBOM import formats: SPDX; RDFfossology.org
Deployment options: on-premisefossology.org
Source scan methods: multiplefossology.org

Facts

Purpose: FOSSology is an open-source license-compliance system and toolkit for scanning software for license, copyright, and export-control information.fossology.org · 30 Sept 2026
Scanning workflow: Users can upload individual files or software packages, which FOSSology can unpack and scan using selected agents.fossology.org · 30 Sept 2026
License scanners: Nomos identifies licenses using phrases, regular expressions, and heuristics, while Monk compares text against stored license texts or user-defined phrases.fossology.org · 30 Sept 2026
Review tools: The web interface supports reviewing license findings, managing license texts, bulk recognition, aggregated file views, and reuse of reviews for files with matching hashes.fossology.org · 30 Sept 2026
Copyright and export-control scans: FOSSology can find copyright statements and let users review keyword-based findings that may relate to export-control codes.fossology.org · 30 Sept 2026
Reports: FOSSology can generate SPDX 2.0 exports, Debian copyright files, hierarchical file lists with license identifiers, and Readme files containing identified license texts and copyright information.fossology.org · 30 Sept 2026
Automation and API: The REST API supports CI/CD integration, package uploads and scan triggering from other applications, and command-line retrieval of SPDX files.fossology.org · 30 Sept 2026
Deployment: The project describes installation using Docker, Vagrant with VirtualBox, or source installation.fossology.org · 30 Sept 2026
License: The project states its source code is licensed under GPL-2.0 or LGPL-2.1.fossology.org · 30 Sept 2026
Support: The project provides voluntary community support through its mailing list and invites users to report bugs through GitHub issues.fossology.org · 30 Sept 2026
Known limitation: FOSSology cannot determine which libraries were used to create a binary and says binary analysis tools are needed for that task.fossology.org · 30 Sept 2026
Intended users: The project says its community includes companies, individuals, and groups using the toolkit or system to improve their ability to comply with open-source licenses.fossology.org · 30 Sept 2026