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3x Faster, Infinitely Smarter
Downlink is a platform that continuously improves your AI.
Boost rate limits, slash latency, and raise accuracy.
All through one simple API.
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Boost performance by 20% or more

Expand rate limits, lower response times, and reduce costs without sacrificing accuracy.

Made for busy AI engineers

Downlink helps manage latency so you can spend more time shipping.

Keep your architecture simple

Build AI apps with less complexity. Reduce technical debt and maintenance burden with a simple API.

Fine-tune without
the fuss

Downlink selects the best models and fine-tunes them to your use case.

Get started in minutes

Works with any language, use your existing client.
Python
TypeScript
Go
Curl
import openai openai.base_url = "https://app.downlink.dev/api/v1" openai.api_key = "__YOUR_DOWNLINK_API_KEY__" response = openai.chat.completions.create( model="gpt-4o", messages=[ {"role": "user", "content": "Say 'Hello World'"} ] ) print(response.choices[0].message.content) # => "Hello World"