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--- |
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license: mit |
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library_name: peft |
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language: |
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- en |
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pipeline_tag: text-generation |
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tags: |
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- facebook |
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- meta |
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- pytorch |
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- llama |
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- llama-2 |
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--- |
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**Website**: [FireAct Agent](https://fireact-agent.github.io) |
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# **FireAct Llama-2/CodeLlama** |
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FireAct Llama/CodeLlama is a collection of fine-tuned generative text models for performing ReAct with external search tools. Links to other models can be found in the Index section. |
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## Foundation Model Details |
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*Note: As the foundation models, Llama-2 and CodeLlama, are developed by Meta, please also read the guidance and license on their website, [Llama-2](https://huggingface.co./meta-llama) and [CodeLlama](https://huggingface.co./codellama), before using FireAct models.* |
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**Model Developers** System 2 Research, Cambridge LTL, Monash University, Princeton PLI. |
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**Variations** FireAct models including Llama-2-7B full fine-tuned models, and Llama-2-[7B,13B], CodeLlama-[7B,13B,34B] LoRA fine-tuned models. All released models are fine-tuned on multi-task (HotpotQA/StrategyQA/MMLU) and multi-type (ReAct/CoT/Reflexion) data. |
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**Input** Models input text only. |
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**Output** Models generate text only. |
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## Index |
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**Full Fine-tuned Model** |
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FireAct Llama-2: |
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- [fireact_llama_2_7b](https://huggingface.co./forestai/fireact_llama_2_7b) |
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**LoRA Fine-tuned Model** |
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FireAct Llama-2: |
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- [fireact_llama_2_7b_lora](https://huggingface.co./forestai/fireact_llama_2_7b_lora) |
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- [fireact_llama_2_13b_lora](https://huggingface.co./forestai/fireact_llama_2_13b_lora) |
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FireAct CodeLlama: |
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- [fireact_codellama_7b_lora](https://huggingface.co./forestai/fireact_codellama_7b_lora) |
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- [fireact_codellama_13b_lora](https://huggingface.co./forestai/fireact_codellama_13b_lora) |
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- [fireact_codellama_34b_lora](https://huggingface.co./forestai/fireact_codellama_34b_lora) |
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## LoRA Training procedure |
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The following `bitsandbytes` quantization config was used during training: |
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- load_in_8bit: True |
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- load_in_4bit: False |
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- llm_int8_threshold: 6.0 |
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- llm_int8_skip_modules: None |
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- llm_int8_enable_fp32_cpu_offload: False |
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- llm_int8_has_fp16_weight: False |
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- bnb_4bit_quant_type: fp4 |
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- bnb_4bit_use_double_quant: False |
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- bnb_4bit_compute_dtype: float32 |
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### Framework versions |
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- PEFT 0.4.0 |
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