Model reference · open weights

all-MiniLM-L6-onnx

Embeddings onnx-models Embeddings 1 build Licence not stated 10k dl/mo

all-MiniLM-L6-onnx is an open-weight embedding model from onnx-models.

For self-hosting, compare this build's requirements below with the GPU you plan to rent.

  • all-MiniLM-L6-onnx is an ONNX-ported version of the sentence-transformers/all-MiniLM-L6-v2 model, designed for generating text embeddings and calculating sentence similarity.
  • The model produces 384-dimensional embeddings and supports a maximum sequence length of 256 tokens, with a file size of 0.08 GB.
  • It incorporates Transformer, Pooling, and Normalize modules and is published by onnx-models.

Summary of the onnx-models/all-MiniLM-L6-v2-onnx model card, 2026-10-01

What it is

Released byonnx-models
Released2024-07-27

From the model card

What onnx-models says about all-MiniLM-L6-onnx

Read the model card

This is the ONNX-ported version of the sentence-transformers/all-MiniLM-L6-v2 for generating text embeddings.

Model details

  • Embedding dimension: 384
  • Max sequence length: 256
  • File size on disk: 0.08 GB
  • Modules incorporated in the onnx: Transformer, Pooling, Normalize

Usage

Using this model becomes easy when you have light-embed installed:

pip install -U light-embed

Then you can use the model by specifying the original model name like this:

from light_embed import TextEmbedding
sentences = [
	"This is an example sentence",
	"Each sentence is converted"
]

model = TextEmbedding('sentence-transformers/all-MiniLM-L6-v2')
embeddings = model.encode(sentences)
print(embeddings)

or by specifying the onnx model name like this:

from light_embed import TextEmbedding
sentences = [
	"This is an example sentence",
	"Each sentence is converted"
]

model = TextEmbedding('onnx-models/all-MiniLM-L6-v2-onnx')
embeddings = model.encode(sentences)
print(embeddings)

Citing & Authors

Binh Nguyen / binhcode25@gmail.com

Quoted from the model card on Hugging Face. The full card is behind the Hugging Face link above.

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