measurement.json

README.md

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+---
+license: apache-2.0
+datasets:
+- HuggingFaceTB/cosmopedia
+language:
+- en
+inference:
+  parameters:
+    temperature: 0.6
+    top_p: 0.95
+    top_k: 50
+    repetition_penalty: 1.2
+quantized_by: bartowski
+pipeline_tag: text-generation
+---
+
+## Exllama v2 Quantizations of cosmo-1b
+
+Using <a href="https://github.com/turboderp/exllamav2/releases/tag/v0.0.13">turboderp's ExLlamaV2 v0.0.13</a> for quantization.
+
+## The "main" branch only contains the measurement.json, download one of the other branches for the model (see below)
+
+Each branch contains an individual bits per weight, with the main one containing only the meaurement.json for further conversions.
+
+Conversion was done using the default calibration dataset.
+
+Default arguments used except when the bits per weight is above 6.0, at that point the lm_head layer is quantized at 8 bits per weight instead of the default 6.
+
+Original model: https://huggingface.co/HuggingFaceTB/cosmo-1b
+
+
+<a href="https://huggingface.co/bartowski/cosmo-1b-exl2/tree/8_0">8.0 bits per weight</a>
+
+<a href="https://huggingface.co/bartowski/cosmo-1b-exl2/tree/6_5">6.5 bits per weight</a>
+
+<a href="https://huggingface.co/bartowski/cosmo-1b-exl2/tree/5_0">5.0 bits per weight</a>
+
+<a href="https://huggingface.co/bartowski/cosmo-1b-exl2/tree/4_25">4.25 bits per weight</a>
+
+<a href="https://huggingface.co/bartowski/cosmo-1b-exl2/tree/3_5">3.5 bits per weight</a>
+
+
+## Download instructions
+
+With git:
+
+```shell
+git clone --single-branch --branch 6_5 https://huggingface.co/bartowski/cosmo-1b-exl2
+```
+
+With huggingface hub (credit to TheBloke for instructions):
+
+```shell
+pip3 install huggingface-hub
+```
+
+To download the `main` (only useful if you only care about measurement.json) branch to a folder called `cosmo-1b-exl2`:
+
+```shell
+mkdir cosmo-1b-exl2
+huggingface-cli download bartowski/cosmo-1b-exl2 --local-dir cosmo-1b-exl2 --local-dir-use-symlinks False
+```
+
+To download from a different branch, add the `--revision` parameter:
+
+Linux:
+
+```shell
+mkdir cosmo-1b-exl2-6_5
+huggingface-cli download bartowski/cosmo-1b-exl2 --revision 6_5 --local-dir cosmo-1b-exl2-6_5 --local-dir-use-symlinks False
+```
+
+Windows (which apparently doesn't like _ in folders sometimes?):
+
+```shell
+mkdir cosmo-1b-exl2-6.5
+huggingface-cli download bartowski/cosmo-1b-exl2 --revision 6_5 --local-dir cosmo-1b-exl2-6.5 --local-dir-use-symlinks False
+```