You can load models for Frigate yourself, and the documentation tells you how to do it, but the recommended Frigate+ models are easier to use. For example, downloading and configuring YOLO-NAS becomes just copying and pasting a plus:// URL when you’re signed in to Frigate+.

As another example, I would consider GitLab not to be free because GitLab is a for-profit company, the open source version of GitLab intentionally lacks features that would be particularly useful to business users, and you can pay GitLab to get those features in a special GitLab distribution distributed under difference licensing terms. If GitLab had a plugin model, and unaffiliated developers created paid plugins for those features, then I think GitLab itself could be considered free. But if paid plugins were developed by the same developers, would that make it not free again?

More strange examples:

• Redis, which relicensed to a non-Free license in 2024, but would have still been usable by most people who are self hosting. Redis is available under AGPL since 2025.
• All Hashicorp software, such as Terraform and Vault, which relicensed to a non-Free license in 2023, but is still usable for most people who are self hosting.
• Docker, which is only free on Linux since it relicensed in 2022. Docker Engine only runs on Linux, but the closed-source Docker Desktop runs Docker Engine in a Linux VM and wraps the API to make it almost seamless on Windows and Mac OS, and for that you may need to pay a subscription.

I guess to me it seems like there’s this gray area where you start having to think about intention and whether the software is really intended to be usable for the purposes that people in this community will want to use it for without having to pay the person doing the promoting.