Reranking · language

Use Cohere Rerank 3.5 with Python

Updated 2026-05-21 · By XALEN

How to use Cohere Rerank 3.5 (Reranking, ~600M) with Python. Install, authenticate, and make your first API call in minutes. Working code example included.

Model

Cohere Rerank 3.5

~600M · 4K context · $0.002/search input

Framework

Python

language · pip install xalen

1. Install

pip install xalen

2. Code

from xalen import XALEN

client = XALEN(api_key="xln_test_YOUR_KEY")

response = client.chat.completions.create(
    model="rerank-v3-5",
    messages=[{"role": "user", "content": "Hello from Python!"}]
)
print(response.choices[0].message.content)

Cohere Rerank 3.5 with Other Frameworks

JavaScript cURL

Other Models with Python

Vedika Standard Vedika Fast Vedika Pro Ultra Vedika Vision Vedika Code Vedika Translate

200+ models. One API. Works with any framework.

Get API Key

Last updated: 2026-05-21