Photoshop SAAS web app = closed model like GPT, Opus/Fable etc.
There is nothing "open source" about the Chinese models in question. All they're doing is allowing you to run their binary yourself instead of through their API.
If you want actual open source then you would need to look at like OLMo 3
Photoshop source code + OSI license = open source
Photoshop binary = open weight
Photoshop SAAS web app = closed model like GPT, Opus/Fable etc.
There is nothing "open source" about the Chinese models in question. All they're doing is allowing you to run their binary yourself instead of through their API.
If you want actual open source then you would need to look at like OLMo 3
https://allenai.org/