# Question answering model using open source LLM

**URL:** <https://discuss.huggingface.co/t/question-answering-model-using-open-source-llm/38232>\
**Category:** Models\
**Created:** [May 1, 2023, 2:06am UTC](https://discuss.huggingface.co/t/question-answering-model-using-open-source-llm/38232 "2023-05-01T02:06:08Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Iamexperimenting](https://avatars.discourse-cdn.com/v4/letter/i/839c29/32.png) [@Iamexperimenting](https://discuss.huggingface.co/u/Iamexperimenting)\
**Post date:** [May 1, 2023, 2:06am UTC](https://discuss.huggingface.co/t/question-answering-model-using-open-source-llm/38232/1 "2023-05-01T02:06:08Z")

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Hi, can anyone help me on building question answering model using dolly? Or any other open source LLM?

I have my data in pdf, txt format (unstructured format) I want to build conversational question answering model. Could you please provide me any relevant article?

Like, how to build conversational question answering model using open source LLM from my data.