Read the exact version
Treat a repository badge as a starting point. Read the license file for the version you will deploy, inspect exceptions for specific directories, and keep a copy with your release. Record the licenses of dependencies and models separately. The top-level source license is only one part of the product's rights.
A concrete example: Dify
Dify uses a modified Apache-based license with additional conditions. Its current terms require written authorization for multi-tenant operation and place restrictions on removing or modifying branding when using its frontend. A founder considering a hosted platform must check those conditions against the intended business model before implementation.
Model rights travel separately
An MIT-licensed runtime does not make every model it runs MIT licensed. Check the model's terms, acceptable uses, redistribution rules, and any commercial thresholds. The same applies to datasets, logos, and proprietary plugins. Your release inventory should show what is included and where its terms come from.
Keep a short release record
For each release, record the upstream project and version, license source, required notices, your modifications, and any permissions obtained from the owner. Recheck when you upgrade. If a proposed use is uncertain, resolve that with the licensor or a qualified adviser before making a customer commitment.
Explore the project foundation
Primary sources
Editorial guidance based on linked sources. Business examples are hypotheses for validation; no performance or revenue outcome is claimed.