Synapse Garden
cohere · Single modalityReleased 2025-12-11

rerank-v4-pro

cohere/rerank-v4-pro id

A multilingual model that allows for re-ranking English and non-english documents and semi-structured data (JSON). This model is better suited for state-of-the-art quality and complex use-cases than its fast variant.

Type
Use rerank-v4-pro
# Drop-in OpenAI-compatible client
$ import { generateText } from 'ai'
$ 
$ const { text } = await generateText({
$   model: 'cohere/rerank-v4-pro',
$   baseURL: 'https://synapse.garden/api/v1',
$   apiKey: process.env.MG_KEY,
$   prompt: 'Why is the sky blue?',
$ })
32K
CONTEXT WINDOW
32K
MAX OUTPUT
—
INPUT · PER M
—
OUTPUT · PER M
PRICING

List prices, every modality.

RatePer million tokens · USD
Input—
Output—
Honest list pricesHow we calculate prices
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FAQ · RERANK-V4-PRO

Frequently asked

01 / 04

How do I call rerank-v4-pro from my code?

Use the OpenAI or Anthropic SDK and point baseURL at https://synapse.garden/api/v1. Set model: ‘cohere/rerank-v4-pro’ and supply your Synapse Garden API key. No code changes beyond the base URL.

02 / 04

How much does rerank-v4-pro cost?

Pricing varies by usage type — see the table above for the current rates.

03 / 04

What's the context window for rerank-v4-pro?

rerank-v4-pro supports a context window of 32K tokens, with a maximum output of 32K tokens.

04 / 04

Do I need a separate Anthropic or OpenAI account?

No. Synapse Garden is the single API surface — one key gives you OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek, xAI, Cohere, and more. Billing, rate limits, and audit logs are unified.

READY

Try rerank-v4-pro in three minutes.

Sign up, create a key, drop our base URL into your existing client. The free tier includes a million tokens every month — no credit card.

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