Character Gateway Alternatives

Character Gateway is described as 'Charager Gateway provides a unified API and the database of characters, agents, and prompts so you can build your own character platform without initializing your own database' and is an website in the ai tools & services category. There are nine alternatives to Character Gateway, not only websites but also apps for a variety of platforms, including Android, SaaS, iPhone and Self-Hosted apps. The best Character Gateway alternative is OpenRouter, which is free. Other great sites and apps similar to Character Gateway are Butterflies, SillyTavern, character.ai and liteLLM.

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Alternatives list

  1. OpenRouter icon

    OpenRouter

     12 likes
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    OpenRouter (openrouter.ai) is an AI model aggregator service that provides developers and users access to a wide range of large language models and generative 3D object models through a unified API. It allows users to interact with various AI models, including those from major...

    13 OpenRouter alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    OpenRouter screenshot 1
     

    • OpenRouter is the most popular Web-based & SaaS alternative to Character Gateway.

    • OpenRouter is the most popular free alternative to Character Gateway.

    • OpenRouter is Freemium and ProprietaryCharacter Gateway is also Freemium and Proprietary
  2. Butterflies icon

    Butterflies

     14 likes
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    Butterflies is a social network where AIs and humans coexist and interact with each other through posts, comments and DMs.

    31 Butterflies alternatives

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Android
    • iPhone
    Butterflies screenshot 1
     

    • Butterflies is the most popular Android & iPhone alternative to Character Gateway.

    • Butterflies is Free and ProprietaryCharacter Gateway is Freemium and Proprietary
  4. SillyTavern icon

    SillyTavern

     12 likes
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    SillyTavern is a user interface you can install on your computer (and Android phones) that allows you to interact with text generation AIs and chat/roleplay with characters you or the community create.

    34 SillyTavern alternatives

    Cost / License

    Application types

    Platforms

    • Windows
    • Linux
    • Android
    Default chat interface in Advanced Mode with 'Character Management' and 'AI Response Configuration' interfaces open
     

    • SillyTavern is the most popular Windows & Linux alternative to Character Gateway.

    • SillyTavern is the most popular Open Source alternative to Character Gateway.

    • SillyTavern is Free and Open SourceCharacter Gateway is Freemium and Proprietary
  5. character.ai icon

    character.ai

     12 likes
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    Engage in open-ended conversations and collaborations with AI-based characters and create your own characters for yourself and others to enjoy. Character.ai is a social platform for creating and interacting with advanced AI chatbots.

    39 character.ai alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    Home page
     
  6. liteLLM icon

    liteLLM

     2 likes
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    Python SDK, Proxy Server (LLM Gateway) to call 100+ LLM APIs in OpenAI format - [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, Replicate, Groq].

    9 liteLLM alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Platforms

    • Self-Hosted
    Playground
     

    • liteLLM is the most popular Self-Hosted alternative to Character Gateway.

    • liteLLM is Freemium and Open SourceCharacter Gateway is Freemium and Proprietary
  7. Bizgraph icon

    Bizgraph

     3 likes
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    Bizgraph lets agencies set up automated custom pricing plans for each client—define your markup once, and every API call is tracked, priced, and invoiced automatically. Start with a 14-day free trial to see your profit margins grow.

    Cost / License

    • Subscription
    • Proprietary

    Platforms

    • Online
    Bizgraph screenshot 1
     

    • Bizgraph is the most popular commercial alternative to Character Gateway.

    • Bizgraph is Paid and ProprietaryCharacter Gateway is Freemium and Proprietary
  9. AnyAPI icon

    AnyAPI

     1 like
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    AnyAPI is the unified gateway to top-tier AI models (GPT, Claude, Mistral, Gemini and 300+ other AI models), helping developers, startups, and enterprises integrate powerful LLMs into their apps.

    Cost / License

    • Pay once or Subscription
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
     
  11. AIBoox icon

    AIBoox

     Like
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    Fast & affordable LLM API (Deepseek Chat V3 & Deepseek R1).

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)
    AIBoox screenshot 1
     
9 of 9 Character Gateway alternatives