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Guide

Python Embeddings

from openai import OpenAI client = OpenAI( base_url="https://api.digislash.com/v1", api_key=key ) response = client.embeddings.create( input="Your text string goes here", model="text-embedding-3-small"…

Overview

Newer models

  • text-embedding-3-small
  • text-embedding-3-large Lower cost, better multilingual performance, controllable dimensions

Common use cases

  • Search (relevance ranking)
  • Clustering (similarity groups)
  • Recommendations
  • Anomaly detection
  • Diversity analysis
  • Text classification

Basic usage

Get an embedding

from openai import OpenAI client = OpenAI( base_url="https://api.digislash.com/v1", api_key=key ) response = client.embeddings.create( input="Your text string goes here", model="text-embedding-3-small" ) print(response.data[0].embedding)
json

Response shape

{ "object": "list", "data": [ { "object": "embedding", "index": 0, "embedding": [ -0.006929283495992422, -0.005336422007530928 ] } ], "model": "text-embedding-3-small", "usage": { "prompt_tokens": 5, "total_tokens": 5 } }
json

Model comparison

ModelPages per USDMTEBMax input
text-embedding-3-small62,50062.3%8191
text-embedding-3-large9,61564.6%8191
text-embedding-ada-00212,50061.0%8191

Example: review data

from openai import OpenAI client = OpenAI( base_url="https://api.digislash.com/v1", api_key=key ) def get_embedding(text, model="text-embedding-3-small"): text = text.replace("\n", " ") return client.embeddings.create(input = [text], model=model).data[0].embedding # Process a dataframe df['ada_embedding'] = df.combined.apply(lambda x: get_embedding(x, model='text-embedding-3-small')) df.to_csv('output/embedded_1k_reviews.csv', index=False) # Load saved embeddings import pandas as pd import numpy as np df = pd.read_csv('output/embedded_1k_reviews.csv') df['ada_embedding'] = df.ada_embedding.apply(eval).apply(np.array)
json

Details

Dimensions

  • text-embedding-3-small: default 1536
  • text-embedding-3-large: default 3072
  • Adjust with the Dimensions parameter

Notes

  • Billing is based on input tokens
  • About 800 tokens per page
  • All models max input is 8191 tokens