Replicate

Quickly run open-source AI models like Stable Diffusion or Llama via a simple API. This action pack shows you how to integrate powerful AI inference into your applications without managing complex infrastructure.

beginner15 min5 steps

The play

Get Your Replicate API Token
Sign up for a free account at replicate.com and navigate to your account settings to find your API token. Keep it secure.
Install the Replicate Python Client
Open your terminal or command prompt and install the official Replicate Python client using pip.
Choose an AI Model
Browse replicate.com/explore to find a model you want to use (e.g., an image generation, text, or audio model). Note its full identifier (e.g., 'stability-ai/stable-diffusion:ac732df83cea7fff18b47247d0d2feb6b4ee548ecdc1a9ff72a417eef4672c67').
Make an API Call
Write a Python script to call your chosen model. Set your API token as an environment variable and pass your inputs to the `replicate.run()` function.
Process the Output
The `output` variable will contain the model's results. For image models, this is often a list of URLs. For text models, it's typically a string or list of strings. Handle the output according to the model's documentation.

Starter code

import replicate
import os

# 1. Replace with your actual Replicate API token
os.environ["REPLICATE_API_TOKEN"] = "YOUR_REPLICATE_API_TOKEN"

# 2. Choose a model ID (e.g., Stable Diffusion 2.1)
model_id = "stability-ai/stable-diffusion:ac732df83cea7fff18b47247d0d2feb6b4ee548ecdc1a9ff72a417eef4672c67"

# 3. Define your model inputs
input_data = {
    "prompt": "a serene Japanese garden with cherry blossoms, digital art, highly detailed",
    "width": 768,
    "height": 768
}

print(f"Running model '{model_id}' with prompt: '{input_data['prompt']}'...")

# 4. Run the model
output = replicate.run(model_id, input=input_data)

# 5. Print the output (e.g., URL to the generated image)
if output:
    print("Generated Image URL:")
    for item in output:
        print(item)
else:
    print("No output received from the model.")

Source

Articlereplicate.com