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---
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base_model: llmware/bling-sheared-llama-2.7b-0.1
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inference: false
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license: apache-2.0
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model_creator: llmware
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model_name: bling-sheared-llama-2.7b-0.1
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pipeline_tag: text-generation
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quantized_by: afrideva
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tags:
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- gguf
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- ggml
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- quantized
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- q2_k
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- q3_k_m
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- q4_k_m
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- q5_k_m
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- q6_k
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- q8_0
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---
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# llmware/bling-sheared-llama-2.7b-0.1-GGUF
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Quantized GGUF model files for [bling-sheared-llama-2.7b-0.1](https://huggingface.co/llmware/bling-sheared-llama-2.7b-0.1) from [llmware](https://huggingface.co/llmware)
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| Name | Quant method | Size |
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| ---- | ---- | ---- |
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| [bling-sheared-llama-2.7b-0.1.q2_k.gguf](https://huggingface.co/afrideva/bling-sheared-llama-2.7b-0.1-GGUF/resolve/main/bling-sheared-llama-2.7b-0.1.q2_k.gguf) | q2_k | 1.14 GB |
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| [bling-sheared-llama-2.7b-0.1.q3_k_m.gguf](https://huggingface.co/afrideva/bling-sheared-llama-2.7b-0.1-GGUF/resolve/main/bling-sheared-llama-2.7b-0.1.q3_k_m.gguf) | q3_k_m | 1.33 GB |
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| [bling-sheared-llama-2.7b-0.1.q4_k_m.gguf](https://huggingface.co/afrideva/bling-sheared-llama-2.7b-0.1-GGUF/resolve/main/bling-sheared-llama-2.7b-0.1.q4_k_m.gguf) | q4_k_m | 1.64 GB |
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| [bling-sheared-llama-2.7b-0.1.q5_k_m.gguf](https://huggingface.co/afrideva/bling-sheared-llama-2.7b-0.1-GGUF/resolve/main/bling-sheared-llama-2.7b-0.1.q5_k_m.gguf) | q5_k_m | 1.92 GB |
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| [bling-sheared-llama-2.7b-0.1.q6_k.gguf](https://huggingface.co/afrideva/bling-sheared-llama-2.7b-0.1-GGUF/resolve/main/bling-sheared-llama-2.7b-0.1.q6_k.gguf) | q6_k | 2.22 GB |
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| [bling-sheared-llama-2.7b-0.1.q8_0.gguf](https://huggingface.co/afrideva/bling-sheared-llama-2.7b-0.1-GGUF/resolve/main/bling-sheared-llama-2.7b-0.1.q8_0.gguf) | q8_0 | 2.87 GB |
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## Original Model Card:
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# Model Card for Model ID
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<!-- Provide a quick summary of what the model is/does. -->
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llmware/bling-sheared-llama-2.7b-0.1 is part of the BLING ("Best Little Instruction-following No-GPU-required") model series, RAG-instruct trained on top of a Sheared-LLaMA-2.7B base model.
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BLING models are fine-tuned with distilled high-quality custom instruct datasets, targeted at a specific subset of instruct tasks with
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the objective of providing a high-quality Instruct model that is 'inference-ready' on a CPU laptop even
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without using any advanced quantization optimizations.
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### Benchmark Tests
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Evaluated against the benchmark test: [RAG-Instruct-Benchmark-Tester](https://www.huggingface.co/datasets/llmware/rag_instruct_benchmark_tester)
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Average of 2 Test Runs with 1 point for correct answer, 0.5 point for partial correct or blank / NF, 0.0 points for incorrect, and -1 points for hallucinations.
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--**Accuracy Score**: **90.25** correct out of 100
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--Not Found Classification: 60.0%
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--Boolean: 80.0%
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--Math/Logic: 50.0%
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--Complex Questions (1-5): 2 (Low-Medium)
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--Summarization Quality (1-5): 3 (Coherent, extractive)
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--Hallucinations: No hallucinations observed in test runs.
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For test run results (and good indicator of target use cases), please see the files ("core_rag_test" and "answer_sheet" in this repo).
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### Model Description
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<!-- Provide a longer summary of what this model is. -->
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- **Developed by:** llmware
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- **Model type:** Instruct-trained decoder
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- **Language(s) (NLP):** English
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- **License:** Apache 2.0
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- **Finetuned from model [optional]:** princeton-nlp/Sheared-LLaMA-2.7B
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## Uses
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<!-- Address questions around how the model is intended to be used, including the foreseeable users of the model and those affected by the model. -->
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The intended use of BLING models is two-fold:
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1. Provide high-quality Instruct models that can run on a laptop for local testing. We have found it extremely useful when building a
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proof-of-concept, or working with sensitive enterprise data that must be closely guarded, especially in RAG use cases.
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2. Push the state of the art for smaller Instruct-following models in the sub-7B parameter range, especially 1B-3B, as single-purpose
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automation tools for specific tasks through targeted fine-tuning datasets and focused "instruction" tasks.
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### Direct Use
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<!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
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BLING is designed for enterprise automation use cases, especially in knowledge-intensive industries, such as financial services,
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legal and regulatory industries with complex information sources. Rather than try to be "all things to all people," BLING models try to focus on a narrower set of Instructions more suitable to a ~1-3B parameter GPT model.
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BLING is ideal for rapid prototyping, testing, and the ability to perform an end-to-end workflow locally on a laptop without
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having to send sensitive information over an Internet-based API.
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The first BLING models have been trained for common RAG scenarios, specifically: question-answering, key-value extraction, and basic summarization as the core instruction types
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without the need for a lot of complex instruction verbiage - provide a text passage context, ask questions, and get clear fact-based responses.
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## Bias, Risks, and Limitations
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<!-- This section is meant to convey both technical and sociotechnical limitations. -->
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Any model can provide inaccurate or incomplete information, and should be used in conjunction with appropriate safeguards and fact-checking mechanisms.
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## How to Get Started with the Model
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The fastest way to get started with BLING is through direct import in transformers:
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from transformers import AutoTokenizer, AutoModelForCausalLM
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tokenizer = AutoTokenizer.from_pretrained("llmware/bling-sheared-llama-2.7b-0.1")
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model = AutoModelForCausalLM.from_pretrained("llmware/bling-sheared-llama-2.7b-0.1")
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The BLING model was fine-tuned with a simple "\<human> and \<bot> wrapper", so to get the best results, wrap inference entries as:
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full_prompt = "\<human>\: " + my_prompt + "\n" + "\<bot>\:"
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The BLING model was fine-tuned with closed-context samples, which assume generally that the prompt consists of two sub-parts:
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1. Text Passage Context, and
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2. Specific question or instruction based on the text passage
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To get the best results, package "my_prompt" as follows:
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my_prompt = {{text_passage}} + "\n" + {{question/instruction}}
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## Citation [optional]
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This BLING model was built on top of a Sheared Llama model base - for more information about the Sheared Llama model, please see the paper referenced below:
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@article{xia2023sheared,
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title={Sheared LLaMA: Accelerating Language Model Pre-training via Structured Pruning},
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author={Xia, Mengzhou and Gao, Tianyu, and Zeng Zhiyuan, and Chen Danqi},
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year={2023}
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}
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## Model Card Contact
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Darren Oberst & llmware team
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Please reach out anytime if you are interested in this project and would like to participate and work with us!
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