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--- |
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license: gemma |
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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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- google |
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- gemma |
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- gguf |
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- imatrix |
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base_model: google/gemma-2-27b-it |
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--- |
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# Quant Infos |
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## Updated for all recent llama.cpp fixes (final logit soft capping+sliding window+tokenizer) |
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- quants done with an importance matrix for improved quantization loss |
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- Requantized ggufs & imatrix from hf bf16 |
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- initial version was based on f32 gguf provided by google, which had various issues |
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- also updated for all recent llama.cpp fixes (final logit soft capping+sliding window+tokenizer) |
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- Wide coverage of different gguf quant types from Q\_8\_0 down to IQ1\_S |
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- experimental custom quant types |
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- `_L` with `--output-tensor-type f16 --token-embedding-type f16` (same as bartowski's) |
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- Quantized with [llama.cpp](https://github.com/ggerganov/llama.cpp) commit [5fac350b9cc49d0446fc291b9c4ad53666c77591](https://github.com/ggerganov/llama.cpp/commit/5fac350b9cc49d0446fc291b9c4ad53666c77591) (master from 2024-07-02) |
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- Imatrix generated with [this](https://gist.github.com/bartowski1182/eb213dccb3571f863da82e99418f81e8) multi-purpose dataset by [bartowski](https://huggingface.co/bartowski). |
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``` |
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./imatrix -m $model_name-bf16.gguf -f calibration_datav3.txt -o $model_name.imatrix |
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``` |
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# Original Model Card |
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TODO |
