# Open source LLM model for question answering

**URL:** </static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fopen-source-llm-model-for-question-answering%2F102000%3E%5C
**Category:** Beginners\
**Created:** [August 12, 2024, 11:16am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fopen-source-llm-model-for-question-answering%2F102000 "2024-08-12T11:16:08Z")\
**Posts on this page:** 1\
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**Author:** ![Ramabadran](https://avatars.discourse-cdn.com/v4/letter/r/e68b1a/32.png) [@Ramabadran](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2FRamabadran)%5C
**Post date:** [August 12, 2024, 11:16am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fopen-source-llm-model-for-question-answering%2F102000%2F1 "2024-08-12T11:16:08Z")

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Hi, can anyone help me on building question answering model ? Or any other open source LLM with 1B parameters so that it can be executed in 4 GB GPU machine

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.