Chatmate.dev

Chatmate.dev builds GPT-4 chatbots by chaining prompts and document lookups together, and it is the main use you will get from it.

Chatmate.dev is an AI chatbot builder that combines multiple chat completions with vector document retrievals, so one bot can answer from your own documents and from the model together.

You can run components one after another or in parallel, then feed their responses into later prompts or components.

That structure is what lets you build multi-chain chatbots rather than a single prompt with a single reply.

The site also has a community side.

You can share the chatbots you make and browse ones other people have published, which is a handy way to see how others wire up their chains before you build your own.

Because it is built around GPT-4, it suits people who want to experiment with layered prompts and retrieval without writing the plumbing from scratch.

The chaining model takes some planning, so expect a short learning curve for complex bots.