Compare the Top AI Image Generators that integrate with OpenRouter as of December 2025

This a list of AI Image Generators that integrate with OpenRouter. Use the filters on the left to add additional filters for products that have integrations with OpenRouter. View the products that work with OpenRouter in the table below.

What are AI Image Generators for OpenRouter?

AI image generators use artificial intelligence and machine learning algorithms to create or modify images based on text descriptions, existing images, or stylistic preferences. These platforms typically employ deep learning models, such as Generative Adversarial Networks (GANs), to generate high-quality visuals that mimic real-world elements or create entirely new, artistic designs. AI image generators are widely used in fields like graphic design, marketing, entertainment, and content creation, offering a fast and creative way to produce images. By using these tools, businesses and individuals can save time, enhance creativity, and produce unique visuals tailored to specific needs. Compare and read user reviews of the best AI Image Generators for OpenRouter currently available using the table below. This list is updated regularly.

  • 1
    ChatGPT

    ChatGPT

    OpenAI

    ChatGPT is an AI-powered conversational assistant developed by OpenAI that helps users with writing, learning, brainstorming, coding, and more. It is free to use with easy access via web and apps on multiple devices. Users can interact through typing or voice to get answers, generate creative content, summarize information, and automate tasks. The platform supports various use cases, from casual questions to complex research and coding help. ChatGPT offers multiple subscription plans, including Free, Plus, and Pro, with increasing access to advanced AI models and features. It is designed to boost productivity and creativity for individuals, students, professionals, and developers alike.
    Starting Price: Free
  • 2
    Gemini

    Gemini

    Google

    Gemini is Google's advanced AI chatbot designed to enhance creativity and productivity by engaging in natural language conversations. Accessible via the web and mobile apps, Gemini integrates seamlessly with various Google services, including Docs, Drive, and Gmail, enabling users to draft content, summarize information, and manage tasks efficiently. Its multimodal capabilities allow it to process and generate diverse data types, such as text, images, and audio, providing comprehensive assistance across different contexts. As a continuously learning model, Gemini adapts to user interactions, offering personalized and context-aware responses to meet a wide range of user needs.
    Starting Price: Free
  • 3
    Gemini Advanced
    Gemini Advanced is a cutting-edge AI model designed for unparalleled performance in natural language understanding, generation, and problem-solving across diverse domains. Featuring a revolutionary neural architecture, it delivers exceptional accuracy, nuanced contextual comprehension, and deep reasoning capabilities. Gemini Advanced is engineered to handle complex, multifaceted tasks, from creating detailed technical content and writing code to conducting in-depth data analysis and providing strategic insights. Its adaptability and scalability make it a powerful solution for both individual users and enterprise-level applications. Gemini Advanced sets a new standard for intelligence, innovation, and reliability in AI-powered solutions. You'll also get access to Gemini in Gmail, Docs, and more, 2 TB storage, and other benefits from Google One. Gemini Advanced also offers access to Gemini with Deep Research. You can conduct in-depth and real-time research on almost any subject.
    Starting Price: $19.99 per month
  • 4
    GPT-4o

    GPT-4o

    OpenAI

    GPT-4o (“o” for “omni”) is a step towards much more natural human-computer interaction—it accepts as input any combination of text, audio, image, and video and generates any combination of text, audio, and image outputs. It can respond to audio inputs in as little as 232 milliseconds, with an average of 320 milliseconds, which is similar to human response time (opens in a new window) in a conversation. It matches GPT-4 Turbo performance on text in English and code, with significant improvement on text in non-English languages, while also being much faster and 50% cheaper in the API. GPT-4o is especially better at vision and audio understanding compared to existing models.
    Starting Price: $5.00 / 1M tokens
  • 5
    Gemini 2.0
    Gemini 2.0 is an advanced AI-powered model developed by Google, designed to offer groundbreaking capabilities in natural language understanding, reasoning, and multimodal interactions. Building on the success of its predecessor, Gemini 2.0 integrates large language processing with enhanced problem-solving and decision-making abilities, enabling it to interpret and generate human-like responses with greater accuracy and nuance. Unlike traditional AI models, Gemini 2.0 is trained to handle multiple data types simultaneously, including text, images, and code, making it a versatile tool for research, business, education, and creative industries. Its core improvements include better contextual understanding, reduced bias, and a more efficient architecture that ensures faster, more reliable outputs. Gemini 2.0 is positioned as a major step forward in the evolution of AI, pushing the boundaries of human-computer interaction.
    Starting Price: Free
  • 6
    Nano Banana Pro
    Nano Banana Pro is Google DeepMind’s advanced evolution of the original Nano Banana, designed to deliver studio-quality image generation with far greater accuracy, text rendering, and world knowledge. Built on Gemini 3 Pro, it brings improved reasoning capabilities that help users transform ideas into detailed visuals, diagrams, prototypes, and educational content. It produces highly legible multilingual text inside images, making it ideal for posters, logos, storyboards, and international designs. The model can also ground images in real-time information, pulling from Google Search to create infographics for recipes, weather data, or factual explanations. With powerful consistency controls, Nano Banana Pro can blend up to 14 images and maintain recognizable details across multiple people or elements. Its enhanced creative editing tools let users refine lighting, adjust focus, manipulate camera angles, and produce final outputs in up to 4K resolution.
  • 7
    Gemini 2.0 Flash
    The Gemini 2.0 Flash AI model represents the next generation of high-speed, intelligent computing, designed to set new benchmarks in real-time language processing and decision-making. Building on the robust foundation of its predecessor, it incorporates enhanced neural architecture and breakthrough advancements in optimization, enabling even faster and more accurate responses. Gemini 2.0 Flash is designed for applications requiring instantaneous processing and adaptability, such as live virtual assistants, automated trading systems, and real-time analytics. Its lightweight, efficient design ensures seamless deployment across cloud, edge, and hybrid environments, while its improved contextual understanding and multitasking capabilities make it a versatile tool for tackling complex, dynamic workflows with precision and speed.
  • 8
    Gemini Enterprise
    Gemini Enterprise is a comprehensive AI platform built by Google Cloud designed to bring the full power of Google’s advanced AI models, agent-creation tools, and enterprise-grade data access into everyday workflows. The solution offers a unified chat interface that lets employees interact with internal documents, applications, data sources, and custom AI agents. At its core, Gemini Enterprise comprises six key components: the Gemini family of large multimodal models, an agent orchestration workbench (formerly Google Agentspace), pre-built starter agents, robust data-integration connectors to business systems, extensive security and governance controls, and a partner ecosystem for tailored integrations. It is engineered to scale across departments and enterprises, enabling users to build no-code or low-code agents that automate tasks, such as research synthesis, customer support response, code assist, contract analysis, and more, while operating within corporate compliance standards.
    Starting Price: $21 per month
  • 9
    Gemini 2.5 Flash Image
    Gemini 2.5 Flash Image is Google’s latest state-of-the-art image generation and editing model, now accessible via the Gemini API, Google AI Studio’s build mode, and Vertex AI. It enables powerful creative control by allowing users to blend multiple input images into a single visual, maintain consistent characters or products across edits for rich storytelling, and apply precise, natural-language-based–based transformations, such as removing objects, changing poses, adjusting colors, or altering backgrounds. The model is backed by Gemini’s deep world knowledge, enabling it to understand and reinterpret scenes or diagrams in context, which unlocks dynamic use cases like educational tutors or scene-aware editing assistants. Demonstrated through customizable template apps in AI Studio (including photo editors, multi-image fusers, and interactive tools), the model supports rapid prototyping and remixing via prompts or UI.
  • 10
    Gemini 3 Pro Image
    Gemini Image Pro is a high-capability, multimodal image-generation and editing system that enables users to create, transform, and refine visuals through natural-language prompts or by combining multiple input images, with support for consistent character and object appearance across edits, precise local transformations (such as background blur, object removal, style transfers or pose changes), and native world-knowledge understanding to ensure context-aware outcomes. It supports multi-image fusion, merging several photo inputs into a cohesive new image, and emphasizes design workflow features such as template-based outputs, brand-asset consistency, and repeated character/person-style appearances across scenes. It includes digital watermarking to tag AI-generated imagery and is available through the Gemini API, Google AI Studio, and Vertex AI platforms.
  • 11
    Nano Banana
    Nano Banana is Gemini’s fast, accessible image-creation model designed for quick, playful, and casual creativity. It lets users blend photos, maintain character consistency, and make small local edits with ease. The tool is perfect for transforming selfies, reimagining pictures with fun themes, or combining two images into one. With its ability to handle stylistic changes, it can turn photos into figurine-style designs, retro portraits, or aesthetic makeovers using simple prompts. Nano Banana makes creative experimentation easy and enjoyable, requiring no advanced skills or complex controls. It’s the ideal starting point for users who want simple, fast, and imaginative image editing inside the Gemini app.
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