I could see the direction ChatGPT checkout was going in, another proprietary marketplace where they get to decide which sellers get access and priority.

So I built "the / marketplace". It's an open-source marketplace that has a built in adapter system that supports Openfront right now (the Shopify alternative I've been building), but it should be able to work with any e-commerce platform, not just the ones ChatGPT decides to support. You can also bring your own OpenRouter key or connect to Ollama locally so your shopping data stays with you.

Right now it has 2 demo shops, Impossible Tees and Nimbus Gallery.

As we launch more Openfronts for restaurants, gyms, and other verticals, those should be able to plug into the chat.

Demo: https://marketplace.openship.org

Repo: https://github.com/openshiporg/marketplace

Learn more: https://openship.org/products/marketplace