vicuna-7b-v1.5

Maintainer: lmsys

Total Score

240

Last updated 5/28/2024

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PropertyValue
Run this modelRun on HuggingFace
API specView on HuggingFace
Github linkNo Github link provided
Paper linkNo paper link provided

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Model overview

The vicuna-7b-v1.5 model is a chat assistant developed by LMSYS. It is an auto-regressive language model based on the transformer architecture, fine-tuned from Llama 2 on user-shared conversations collected from ShareGPT. The model aims to be useful for research on large language models and chatbots, with the primary intended users being researchers and hobbyists in natural language processing, machine learning, and artificial intelligence.

Similar models include the vicuna-33b-v1.3 which is also a Vicuna model fine-tuned from a larger LLaMA base, and the vicuna-13B-v1.5-16K-GGML which is a GGML version of the 13B Vicuna model, optimized for CPU and GPU inference.

Model inputs and outputs

Inputs

  • Prompt: The model takes a free-form text prompt as input, which can be a question, instruction, or conversational message.

Outputs

  • Text response: The model generates a coherent text response based on the input prompt. The response aims to be helpful, detailed, and polite.

Capabilities

The vicuna-7b-v1.5 model is capable of engaging in open-ended conversations on a wide range of topics. It can answer questions, provide explanations, and offer suggestions based on the input prompt. The model demonstrates strong performance on standard benchmarks, human preference tests, and LLM-as-a-judge evaluations, achieving around 90% of the quality of GPT-4 according to the Vicuna team.

What can I use it for?

The primary use case for the vicuna-7b-v1.5 model is research on large language models and chatbots. Researchers and hobbyists in natural language processing, machine learning, and artificial intelligence can experiment with the model, explore its capabilities, and use it as a starting point for further fine-tuning or development.

Things to try

One interesting aspect of the vicuna-7b-v1.5 model is its fine-tuning on user-shared conversations from ShareGPT. This means the model has been exposed to a diverse range of conversational styles and topics, which could allow it to engage in more natural and context-aware dialogue compared to models trained on more curated datasets. Experimenting with open-ended conversations on a variety of subjects could help uncover the model's strengths and limitations in real-world settings.



This summary was produced with help from an AI and may contain inaccuracies - check out the links to read the original source documents!

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vicuna-33b-v1.3

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vicuna-33b-v1.3 is an open-source chatbot developed by the Vicuna team at LMSYS. It is an auto-regressive language model based on the transformer architecture, fine-tuned from the LLaMA model on user-shared conversations collected from ShareGPT. This model builds upon the capabilities of LLaMA with additional training to improve its conversational abilities. Similar models include the vicuna-13b-v1.5-16K and stable-vicuna-13B-HF, which are also fine-tuned versions of LLaMA with different training data and techniques. Model inputs and outputs Inputs Text prompts**: The model takes text prompts as input, which can be questions, instructions, or conversational starters. Outputs Generated text**: The model generates coherent and contextual text responses based on the input prompt. The responses aim to be helpful, detailed, and polite. Capabilities vicuna-33b-v1.3 is capable of engaging in open-ended conversations, answering questions, and providing informative responses on a wide range of topics. It demonstrates strong language understanding and generation abilities, with the potential to assist users with tasks such as research, analysis, and creative writing. What can I use it for? The primary intended use of vicuna-33b-v1.3 is for research on large language models and chatbots. Researchers and hobbyists in natural language processing, machine learning, and artificial intelligence can use this model to explore advancements in conversational AI. Additionally, the model could be fine-tuned or integrated into various applications that require natural language interactions, such as virtual assistants, customer service chatbots, or educational tools. Things to try One interesting aspect of vicuna-33b-v1.3 is its ability to engage in back-and-forth conversations, where it can understand and respond to context. Users can try asking follow-up questions or providing additional context to see how the model adapts its responses. Additionally, users can experiment with different prompting strategies, such as using specific instructions or framing the interaction as a collaborative task, to further explore the model's capabilities.

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