Imagen 4 API SDKs for JavaScript, Ruby, and Go on RunAPI.

The imagen api SDK packages JavaScript, Ruby, and Go clients for Imagen 4 on RunAPI. Use this imagen api SDK for text-to-image and remix image workflows that need typed installs, JSON request bodies, task polling, and consistent RunAPI errors across services.

The public model page is https://runapi.ai/models/imagen-4; variant pages below carry pricing, rate-limit, and commercial-usage details. The public imagen-4-sdk repository groups the JavaScript, Ruby, and Go packages for this model.

npm install @runapi.ai/imagen-4
gem install runapi-imagen-4
go get github.com/runapi-ai/imagen-4-sdk/go@latest

• Build creative tools, agent pipelines, and production integrations with the imagen api SDK.
• Keep one model-specific repository while installing only the language package your app needs.
• Use create for submit-only jobs, get for status lookup, and run for submit-and-poll scripts.
• Handle authentication, validation, rate limits, insufficient credits, task failures, and polling timeouts through RunAPI SDK errors.

The JavaScript client exposes text-to-image and remix-image resources, and the Ruby and Go packages mirror the same RunAPI task lifecycle.

import { Imagen4Client } from '@runapi.ai/imagen-4';

const client = new Imagen4Client();

const task = await client.textToImage.create({
  // Pass the Imagen 4 request body documented at https://runapi.ai/docs#imagen-4.
});

const status = await client.textToImage.get(task.id);

For short scripts, use run with the same JSON body to create the task and wait for completion. For web request handlers, prefer create plus webhook or later get polling so the server does not hold a worker open.

• js/ publishes @runapi.ai/imagen-4.
• ruby/ publishes runapi-imagen-4 when RubyGems publishing resumes.
• go/ publishes github.com/runapi-ai/imagen-4-sdk/go and depends on github.com/runapi-ai/core-sdk/go.

• Model page: https://runapi.ai/models/imagen-4
• SDK docs: https://runapi.ai/docs#sdk-imagen-4
• Product docs: https://runapi.ai/docs#imagen-4
• SDK repository: https://github.com/runapi-ai/imagen-4-sdk
• Skill repository: https://github.com/runapi-ai/imagen-4
• Full catalog: https://runapi.ai/models

Use the most specific imagen api variant page for pricing, rate limits, and commercial usage:

• Imagen 4
• Fast
• Ultra
• Pro remix image

Default pricing link for the imagen api SDK: https://runapi.ai/models/imagen-4/imagen-4

Install the model package for your language: @runapi.ai/imagen-4, runapi-imagen-4, or github.com/runapi-ai/imagen-4-sdk/go. Install core SDK packages only when you are building shared SDK infrastructure.

Primary imagen api links point to https://runapi.ai/models/imagen-4. Pricing and usage-policy links point to variant pages such as https://runapi.ai/models/imagen-4/imagen-4, and broad browsing points to https://runapi.ai/models.

Licensed under the Apache License, Version 2.0.