Upload README.md with huggingface_hub
Browse files
README.md
ADDED
|
@@ -0,0 +1,56 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
---
|
| 2 |
+
tags:
|
| 3 |
+
- mlx
|
| 4 |
+
- embeddings
|
| 5 |
+
- apple-silicon
|
| 6 |
+
- sentence-transformers
|
| 7 |
+
license: apache-2.0
|
| 8 |
+
base_model: Octen/Octen-Embedding-8B
|
| 9 |
+
library_name: mlx
|
| 10 |
+
---
|
| 11 |
+
|
| 12 |
+
# Octen-Embedding-8B-mlx
|
| 13 |
+
|
| 14 |
+
Pre-converted [MLX](https://github.com/ml-explore/mlx) weights for [Octen-Embedding-8B](https://huggingface.co/Octen/Octen-Embedding-8B), ready to run on Apple Silicon.
|
| 15 |
+
|
| 16 |
+
## Why this exists
|
| 17 |
+
|
| 18 |
+
The original model requires a ~30 minute conversion step and ~32GB temporary disk space. This repo provides the already-converted MLX weights so you can start embedding immediately.
|
| 19 |
+
|
| 20 |
+
## Usage
|
| 21 |
+
|
| 22 |
+
With [octen-embeddings-server](https://github.com/c-h-/octen-embeddings-server):
|
| 23 |
+
|
| 24 |
+
```bash
|
| 25 |
+
# Clone the server
|
| 26 |
+
git clone https://github.com/c-h-/octen-embeddings-server.git
|
| 27 |
+
cd octen-embeddings-server
|
| 28 |
+
pip install -r requirements.txt
|
| 29 |
+
|
| 30 |
+
# Download pre-converted weights (instead of running convert_model.py)
|
| 31 |
+
huggingface-cli download chulcher/Octen-Embedding-8B-mlx --local-dir models/Octen-Embedding-8B-mlx
|
| 32 |
+
|
| 33 |
+
# Start the server
|
| 34 |
+
python3 server.py
|
| 35 |
+
```
|
| 36 |
+
|
| 37 |
+
The server exposes an OpenAI-compatible `/v1/embeddings` endpoint at `http://localhost:8100`.
|
| 38 |
+
|
| 39 |
+
## Hardware Requirements
|
| 40 |
+
|
| 41 |
+
| Component | Requirement |
|
| 42 |
+
|-----------|-------------|
|
| 43 |
+
| CPU | Apple Silicon (M1/M2/M3/M4) |
|
| 44 |
+
| RAM | 20 GB+ |
|
| 45 |
+
| Disk | ~16 GB for weights |
|
| 46 |
+
| OS | macOS 13+ |
|
| 47 |
+
|
| 48 |
+
## Performance
|
| 49 |
+
|
| 50 |
+
Octen-Embedding-8B ranks #1 on MTEB/RTEB with a score of 0.8045, outperforming commercial embedding APIs.
|
| 51 |
+
|
| 52 |
+
Typical latency on Apple Silicon: ~50-200ms per text depending on length.
|
| 53 |
+
|
| 54 |
+
## License
|
| 55 |
+
|
| 56 |
+
Apache 2.0 (same as base model)
|