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--- |
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license: other |
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license_name: yi-license |
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license_link: https://huggingface.co/01-ai/Yi-34B/blob/main/LICENSE |
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language: |
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- en |
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library_name: transformers |
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pipeline_tag: text-generation |
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tags: |
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- merge |
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--- |
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# This is not a great model, succeeded by a new merge: **https://huggingface.co/brucethemoose/CaPlatTessDolXaBoros-Yi-34B-200K-DARE-Ties** |
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**NousResearch/Nous-Capybara-34B**, **migtissera/Tess-M-v1.2** and **migtissera/Tess-M-v1.3** merged with a new, experimental implementation of "dare ties" via mergekit. See: |
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> Language Models are Super Mario: Absorbing Abilities from Homologous Models as a Free Lunch |
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https://github.com/yule-BUAA/MergeLM |
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https://github.com/cg123/mergekit/tree/dare-tokenizer |
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Highly experimental and still being tested! But this should yield a better merge than a typical linear/slerp merge or even a ties merge. |
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*** |
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Merged with the following config, and the tokenizer from Yi Llamafied: |
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``` |
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models: |
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- model: /home/alpha/Storage/Models/Raw/larryvrh_Yi-34B-200K-Llamafied |
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# no parameters necessary for base model |
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- model: /home/alpha/Storage/Models/Raw/migtissera_Tess-M-v1.3 |
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parameters: |
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weight: 0.50 |
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density: 0.56 |
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- model: /home/alpha/Storage/Models/Raw/migtissera_Tess-M-v1.2 |
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parameters: |
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weight: 0.20 |
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density: 0.50 |
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- model: /home/alpha/Storage/Models/Raw/Nous-Capybara-34B |
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parameters: |
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weight: 0.50 |
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density: 0.56 |
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merge_method: dare_ties |
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base_model: /home/alpha/Storage/Models/Raw/larryvrh_Yi-34B-200K-Llamafied |
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parameters: |
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int8_mask: true |
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dtype: bfloat16 |
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``` |
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Tess 1.2 (at a low weight) and 1.3 were used because, according to the trainer, they were trained on different datasets: https://migel.substack.com/p/learnings-from-training-tess |
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As the Tess creator warned about, if the model repeats at high context like Tess 1.2, let me know! |
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I chose not to include other finetunes, such as Dolphin, because they aren't trained on the 200K base. If any other 200K finetunes pop up, let me know. |
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*** |
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## Prompt template: Orca-Vicuna |
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``` |
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SYSTEM: {system_message} |
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USER: {prompt} |
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ASSISTANT: |
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``` |
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Being a Yi model, try disabling the BOS token and/or running a lower temperature with MinP if output doesn't seem right. |
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Sometimes the model "spells out" the stop token as `</s>` like Capybara, so you may need to add `</s>` as an additional stopping condition. |
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*** |
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Credits: |
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https://github.com/cg123/mergekit/tree/dare-tokenizer |
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https://huggingface.co/NousResearch/Nous-Capybara-34B/ |
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https://huggingface.co/migtissera/Tess-M-v1.2 |
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https://huggingface.co/migtissera/Tess-M-v1.3 |
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https://huggingface.co/larryvrh/Yi-34B-200K-Llamafied |
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https://huggingface.co/01-ai/Yi-34B-200K |
