`requirements > langchain-serve` is no longer maintained, any alternative?

[benwinding]

Looks like this dependency is no longer maintained. Is there a replacement for this?

pdfGPT/requirements.txt

Line 8 in 3cfa4e8

langchain-serve>=0.0.19

[YvesleCurseur]

Having the same issue, i try different things but nothing work.

[ClimenteA]

Maybe ollama?

https://python.langchain.com/docs/integrations/text_embedding/ollama
https://github.com/ollama/ollama?tab=readme-ov-file#rest-api

[bhaskatripathi]

Hi Guys,
I understand that it Langserve doesn't provides support now. In the hindsight, I acknowledge that I shouldn't have accepted their PR. However, you can use the original code of PDF-GPT from this location to build, deploy or customize it as per your requirements:
https://huggingface.co/spaces/bhaskartripathi/pdfGPT_Turbo/blob/main/app.py
https://huggingface.co/spaces/bhaskartripathi/pdfGPT_Turbo/blob/main/requirements.txt