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Model: OpenLemur/lemur-70b-chat-v1
Source: Original Platform

README.md

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+---
+pipeline_tag: text-generation
+inference: true
+widget:
+- text: "What's lemur's favorite fruit?"
+  example_title: Lemur favorite fruit
+  group: Python
+- text: 'Write a Python function to merge two sorted lists into one sorted list without using any built-in sort functions.'
+  example_title: Merge Sort
+  group: Python
+license: cc-by-nc-4.0
+library_name: transformers
+tags:
+- text-generation
+- code
+- text-generation-inference
+language:
+- en
+---
+
+# lemur-70b-chat-v1
+
+<p align="center">
+  <img src="https://huggingface.co/datasets/OpenLemur/assets/resolve/main/lemur_icon.png" width="300" height="300" alt="Lemur">
+</p>
+
+<div align="center">
+  <img src="https://huggingface.co/datasets/OpenLemur/assets/resolve/main/lemur_chat_radar.png">
+</div>
+
+📄Paper: https://arxiv.org/abs/2310.06830
+
+👩‍💻Code: https://github.com/OpenLemur/Lemur
+
+
+## Use
+
+### Setup
+
+First, we have to install all the libraries listed in `requirements.txt` in [GitHub](https://github.com/OpenLemur/lemur-v1):
+
+```bash
+pip install -r requirements.txt
+```
+
+### Generation
+
+```python
+from transformers import AutoTokenizer, AutoModelForCausalLM
+
+tokenizer = AutoTokenizer.from_pretrained("OpenLemur/lemur-70b-chat-v1")
+model = AutoModelForCausalLM.from_pretrained("OpenLemur/lemur-70b-chat-v1", device_map="auto", load_in_8bit=True)
+
+# Text Generation Example
+prompt = """<|im_start|>system
+You are a helpful, respectful, and honest assistant.
+<|im_end|>
+<|im_start|>user
+What's a lemur's favorite fruit?<|im_end|>
+<|im_start|>assistant
+"""
+input = tokenizer(prompt, return_tensors="pt")
+output = model.generate(**input, max_length=50, num_return_sequences=1)
+generated_text = tokenizer.decode(output[0], skip_special_tokens=True)
+print(generated_text)
+
+# Code Generation Example
+prompt = """<|im_start|>system
+Below is an instruction that describes a task. Write a response that appropriately completes the request.
+<|im_end|>
+<|im_start|>user
+Write a Python function to merge two sorted lists into one sorted list without using any built-in sort functions.<|im_end|>
+<|im_start|>assistant
+"""
+input = tokenizer(prompt, return_tensors="pt")
+output = model.generate(**input, max_length=200, num_return_sequences=1)
+generated_code = tokenizer.decode(output[0], skip_special_tokens=True)
+print(generated_code)
+```
+
+# License
+The model is licensed under a CC BY-NC-4.0 license focused on research use cases.
+
+# Acknowledgements
+The Lemur project is an open collaborative research effort between [XLang Lab](https://www.xlang.ai/) and Salesforce Research. We thank Salesforce, Google Research and Amazon AWS for their gift support.