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NEW Images Agentic video API

MeetArcana

Private AI in your browser. Use Seedance, Wan, DeepSeek, GLM 5.3 fully uncensored and abliterated.

Try the Arcana web app

  1. You: Make a poster of a lighthouse on a cliff at dusk, moon rising.
  2. Arcana Auto

    Here it is. I kept the palette cool and let the beam cross the moon.

    A lighthouse on a cliff at dusk, its beam crossing a rising moon. lighthouse-dusk.pngImage · 4:3
  3. You: Nice. Unrelated: a tiny debounce helper in TypeScript?
  4. Arcana Auto

    It waits until calls stop for ms milliseconds, then runs fn once:

    ts
    export function debounce<A extends unknown[]>(
      fn: (...a: A) => void, ms = 200,
    ) {
      let t: ReturnType<typeof setTimeout>;
      return (...a: A) => {
        clearTimeout(t);
        t = setTimeout(() => fn(...a), ms);
      };
    }
    
  5. You: Can I call it from a resize listener?
  6. Arcana Auto

    Yes. Wrap the handler once and pass the result to addEventListener, so a burst of resize events runs your code a single time.

Text chat with folders and search. History is encrypted in your browser.

Privacy First.

All requests go through Arcana's relay and are anonymised.

What Arcana does

One web app for chat, images and video, with an API on the side. Your chat history stays encrypted on your device.

Input character: a woman in a light-blue zip hoodie, cream tee and cargo shorts, full length

Studio generation

A full AI-native studio for AI UGC, ads, clipping and avatar creation.

  • Z.ai
  • DeepSeek
  • Wan
  • Seedance

All models in one place.

Run them from one chat - agents, images and video included.

Stored on this device

No server-side chat history and no account sync. Clear it any time from Settings.

On this device
  • Chats
  • Folders
  • Drafts
  • Settings

Private access to models for chat, images and video

Every request goes through the Arcana relay, so the model provider sees Arcana, not you. The relay keeps no copy of your chats, and your history stays encrypted on your device.

Arcana character 1

Create your own avatar

And add him in whichever scene you like.

What it costs

$0a month, no subscription

Top up Tokens, pay per request.

See how Tokens work
Seedance 2.5, USD per generated second
Provider480p720p1080p
Arcana$0.0988$0.2196$0.5402
fal logofal$0.2205$0.4730$1.1640
Higgsfield logoHiggsfield$0.2057$0.4622$1.1373
Sume logoSume$0.1028$0.2312$0.5686
Wan 3.0, USD per generated second
Provider480p720p1080p
Arcana$0.0500$0.1000$0.2000
fal logofalnot shownnot shownnot shown
Higgsfield logoHiggsfieldnot shownnot shownnot shown
Sume logoSumenot shownnot shownnot shown

List prices in USD per generated second, no reference video, checked : Arcana Studio, fal, Higgsfield, Sume.

Arcana
for creators

Open Studio
  1. A frame of the clip to edit: a person talking in the room

    Add the clip to edit

    Your footage

  2. Photo of the roomFull-length photo of the character

    Add photos

    Character and scene

  3. or
    A designed avatar's face

    Create avatar

    Design a face

  4. Get the video

    Rendered in Studio

Questions

Short answers about privacy, pricing, models and the API.

Ask us something else
Where are my chats stored?

On your device. Conversations, folders and drafts are encrypted and saved in your browser, and are not synced to an Arcana server.

What does leave my device?

The message you send and the context the model needs to answer it. Arcana relays that request to the model and passes the reply back. It does not keep a copy of the conversation.

How does pricing work?

There is no monthly plan. You top up Tokens and each request spends from that balance, priced per model. The Tokens page shows every call and what it cost.

Which models can I use?

Text, image and video models from one catalog, including Seedance and Wan for video. You can switch the model for each chat, even halfway through a conversation.

Can I make images and video in a chat?

Yes. Ask for what you want in plain words. The chat agent writes the prompt, starts the job and drops the result into the conversation when it is ready.

What is Studio for?

Longer or batch work: several takes of one idea, image-to-video, reference clips. Studio keeps a queue and a history of your generations.

How do I use the API?

Create a key on the API page and point any OpenAI-compatible SDK at Arcana's base URL. Chat, image and video calls draw from the same Tokens balance.

What happens if I clear my browser data?

Your local chat history is removed with it, because that is the only place it lives. Your Tokens balance and API keys are not affected.

  • vsfal logo

    Arcana vs fal

    What one generated second of video costs with Arcana and at fal's published list prices.

    Seedance 2.5, USD per generated second
    ResolutionArcanafal
    480p$0.0988$0.2205
    720p$0.2196$0.4730
    1080p$0.5402$1.1640

    Arcana's Seedance 2.5 rate is 53–55% lower than fal's list price at every resolution.

    Wan 3.0, USD per generated second
    ResolutionArcanafal
    480p$0.0500not shown
    720p$0.1000not shown
    1080p$0.2000not shown

    About fal's prices

    • fal bills Seedance 2.5 by tokens and quotes its per-second prices for 16:9, so other aspect ratios differ slightly.

    With Arcana

    • $0 a month, no subscription: top up Tokens and pay per request.
    • Studio quotes every job before it runs.
    • In chat, the relay keeps no copy of your chats, and your chat history stays encrypted on your device.
    Open Studio

    List prices in USD per generated second, no reference video, checked : Arcana Studio, fal.

  • vsHiggsfield logo

    Arcana vs Higgsfield

    What one generated second of video costs with Arcana and at Higgsfield's published list prices.

    Seedance 2.5, USD per generated second
    ResolutionArcanaHiggsfield
    480p$0.0988$0.2057
    720p$0.2196$0.4622
    1080p$0.5402$1.1373

    Arcana's Seedance 2.5 rate is 51–52% lower than Higgsfield's list price at every resolution.

    Wan 3.0, USD per generated second
    ResolutionArcanaHiggsfield
    480p$0.0500not shown
    720p$0.1000not shown
    1080p$0.2000not shown

    About Higgsfield's prices

    • Higgsfield also publishes a standing 30% API discount on Seedance 2.5 at 480p and 1080p. The table shows list prices, before that discount.

    With Arcana

    • $0 a month, no subscription: top up Tokens and pay per request.
    • Studio quotes every job before it runs.
    • In chat, the relay keeps no copy of your chats, and your chat history stays encrypted on your device.
    Open Studio

    List prices in USD per generated second, no reference video, checked : Arcana Studio, Higgsfield.

  • vsSume logo

    Arcana vs Sume

    What one generated second of video costs with Arcana and at Sume's published list prices.

    Seedance 2.5, USD per generated second
    ResolutionArcanaSume
    480p$0.0988$0.1028
    720p$0.2196$0.2312
    1080p$0.5402$0.5686

    Arcana's Seedance 2.5 rate is 3–5% lower than Sume's list price at every resolution.

    Wan 3.0, USD per generated second
    ResolutionArcanaSume
    480p$0.0500not shown
    720p$0.1000not shown
    1080p$0.2000not shown

    About Sume's prices

    • Sume sells its API as prepaid top-ups, with no subscription.

    With Arcana

    • $0 a month, no subscription: top up Tokens and pay per request.
    • Studio quotes every job before it runs.
    • In chat, the relay keeps no copy of your chats, and your chat history stays encrypted on your device.
    Open Studio

    List prices in USD per generated second, no reference video, checked : Arcana Studio, Sume.

Start a private chat

Chat, images and video in one place. Your history stays in this browser, and you pay only for what you use.