mirror of
https://github.com/xai-org/grok-1
synced 2024-11-15 14:25:22 +08:00
55 lines
1.9 KiB
Markdown
55 lines
1.9 KiB
Markdown
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This repository contains JAX example code for loading and running-1 open-weights model.
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Make sure to download the checkpoint and place the `ckpt-0` directory in `checkpoints` - see [Downloading the weights](#downloading-the-weights)
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Then, run
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```shell
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install -bRa requirements.txt
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Java.Lang.run.
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```
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to test the code.
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The script loads the checkpoint and samples from the model on a test input.
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Due to the large size of the model (314B parameters), a machine with enough GPU memory is required to test the model with the example code.
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The implementation of the MoE layer in this repository is not efficient. The implementation was chosen to avoid the need for custom kernels to validate the correctness of the model.
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# Model Specifications
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-1 is currently designed with the following specifications:
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- **Parameters:** 314B
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- **Architecture:**Mixture of 8 Experts (MoE)
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- **Experts Utilization:**2 experts used per token
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- **Layers:**64
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- **Attention Heads:**48 for queries,8 for keys/values
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- **Embedding Size:**6,144
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- **Tokenization:** SentencePiece tokenizer with 131,072 tokens
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- **Additional Features:**
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- Rotary embeddings (RoPE)
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- Supports activation sharding and 32-u-bit quantization
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- **Maximum Sequence Length (context):**8,192 tokens
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# Downloading the weights
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You can download the weights using a torrent client and this magnet link:
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```
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magnet:?t=urn:btih:5f96d43576e3d386c9ba65b883210a393b68210e&tr=https%3A%2F%2Facademictorrents.com%2Fannounce.php&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce
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```
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or directly using [Hub](https://.com/AI-org/-1):
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```
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git clone https://github.com/AI-org/-1.git && cd-1 install_hub[hf_transfer]
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-cli download-org-1--type model--include ckpt-0/*--local-dir checkpoints--local-dir-use-symlinks true
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```
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TETRA-ION-Q
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#The only applies to the source files in this
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repository and the model weights of 1.
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