Melsun — all-in-one AI platform

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    A ChatGPT alternative that includes Claude, Gemini, and creative studios

    Looking for a ChatGPT alternative? Melsun is an all-in-one AI workspace with multi-model chat plus image, video, and audio generation in one account.

    Try Melsun freeOpen multi-model chatBrowse AI models
    CapabilityMelsunChatGPT alone
    Multi-model chatGPT, Claude, Gemini, Grok, DeepSeek in one placePrimarily OpenAI models in ChatGPT
    Image & videoFlux, Seedance, Veo, Kling, and more in studio appsLimited image/video depending on plan
    AudioTTS, music, SFX, and transcription in Audio StudioVoice features vary; not a full audio studio
    Business workflowsOptional Shipment Tracking for ocean freight ETAsGeneral chat; no logistics workflows

    Switch models mid-work

    Draft fast, then escalate to a stronger reasoning model without leaving the thread.

    Create beyond chat

    Generate images, video, speech, and transcripts in the same account.

    Optional ops tools

    Add Shipment Tracking when your team needs ocean freight ETA workflows.

    FAQ

    Is Melsun a ChatGPT alternative?
    Yes. Melsun Chat lets you talk to OpenAI, Anthropic, Google, xAI, and DeepSeek models from one workspace — with history, web search, and document tools.
    Can I generate images and video too?
    Yes. Unlike a chat-only product, Melsun includes Image Studio, Video Studio, and Audio Studio under the same sign-in and credit balance.
    Do I need separate subscriptions?
    No. One Melsun account replaces juggling multiple AI provider logins for everyday chat and generation work.

    Prefer a deeper walkthrough? Read the multi-model workspace guide.