How it works

From tap to conversation

A look at what happens between opening Sybo and getting a real-time reply — in plain language, and under the hood.

Download & sign in

Install Sybo and sign in with Apple, Google, Facebook, or email.

Pick a mode

Four ways to talk, all on your home dashboard. One tap starts a new conversation.

  • Choose Avatar
  • Topic agents
  • Text Mode
  • Voice Mode

Real-time session

Sybo connects instantly — voice and avatar start in seconds, and text replies stream as they are written.

Sybo remembers

Key preferences and context are saved to Memory, so your next conversation starts already knowing you.

Under the hood

How a message travels

Every request follows a secure, observable path from your device to the AI and back.

Your device

The app captures what you type or say and gets it ready to send.

Secure connection

Your request travels over an encrypted connection, with your sign-in verified behind the scenes.

AI at work

Sybo works out the reply and, for voice and avatar, sends the sound and video straight back to you.

Instant reply

Responses arrive in milliseconds — as text, natural speech, or a talking avatar — and are added to your history.

Mode by mode

Each mode, step by step

Text chat

Type a message and Sybo replies as you watch, word by word. Free and unlimited. If your connection drops, Sybo retries gracefully when connectivity returns.

Voice mode

Sybo listens to what you say, replies, and speaks it back in a lifelike voice — all in real time. Includes a 5-minute free trial.

Choose avatar

Browse 1000+ avatars, preview how each one looks and sounds, and start a face-to-face session with the companion you picked.

Twin avatar

Upload a photo of yourself and Sybo creates a digital twin — an avatar that looks and sounds like you for a truly personal conversation.

Topic agents

Pick a specialist — health, finance, legal and more — and Sybo tailors its knowledge and tone to that domain.

Create with Sybo

Image & document generation

Follow these simple steps to create and manage new content in the app.

Image generation

Create an image

Turn a written idea into an image, or use an existing image as a visual reference.

Describe your image

Enter a clear prompt describing the subject, style, colours, setting, and other details you want. Add a reference image when available.

Sybo generates it

If you have enough credits, Sybo generates the image. If not, you’ll see a message asking you to top up.

Review and manage

Preview the result, download it, refine your prompt to create another version, or delete the image at any time.

Document generation

Create a document

Generate a structured document from your instructions and any supporting material.

Just ask Sybo

Say what document you need or type your prompt, and Sybo will generate it for you.

Add your instructions

Describe the topic, purpose, tone, format, and key points. Upload supporting files when you want Sybo to use them as context.

Sybo generates it

Sybo creates the document from your prompt. If you don’t have enough credits, you’ll see a message asking you to top up.

Your document is ready

Read the generated document, then download, share, or delete it. Once a document is generated, it is final and cannot be changed.

Share your creation

Share an AI Twin video

After creating a video with your AI Twin avatar, you can share it directly to a supported social or messaging app.

Create your video

Open your AI Twin avatar, enter what you want it to say, choose the available video settings, and generate the video.

Preview the result

Watch the finished video and check the voice, message, and appearance. Generate another version if you want to make changes.

Tap Share

Open the completed video and tap the Share button.

Choose a platform

Select a social network or messaging app from your device’s share menu, add your caption, and publish or send the video.

Plans, credits & storage

Good to know before you start

Quick answers about free access, plan changes, credits, and the content saved to your account.

Text chat is free and unlimited, with no credits required. Voice mode also includes a one-time 5-minute free trial. Voice, avatar, image generation, and document tools use credits after any trial access ends.

No. Credits belong to a signed-in account and are included with paid plans or purchased as top-ups. Guests can use the free features available to them, but they do not receive a recurring credit allowance.

The upgrade is not activated until payment is confirmed, so your current plan stays in place. If a renewal payment fails, we may retry the charge and pause Premium features; repeated failure ends the subscription.

A paid upgrade takes effect as soon as payment is confirmed. Your new plan's features and credit allowance then become available immediately.

A downgrade takes effect at the end of your current billing period. Until then, you keep the features and credits included with the plan you already paid for.

No. Unused monthly plan credits — tokens — do not carry over to the next month. Only top-up credits never expire.

Features are billed dynamically based on your tier (STD, PLUS, or PRO):

  • Text Messaging: Free with unlimited messaging.
  • Voice (Real-time): 5 credits/min (STD); 15 credits/min (PLUS & PRO).
  • Live Talking Avatar: 10 credits/min (STD); 20 credits/min (PLUS & PRO).
  • Create Own Avatar: 250 credits (one-time fee per avatar).
  • Image Generation: 1–2 credits (STD); 5–7 credits (PLUS); 20–25 credits (PRO).
  • Image Analysis (OCR/Photos): 3 credits/image (STD & PLUS); 5 credits/image (PRO).
  • Documents (Upload/Q&A): 1 credit per 10 pages.
  • Document Generation: 1–2 credits.

No. Top-up credits never expire. They are used only after your monthly plan credits run out.

Uploaded images, uploaded documents, and generated images and documents are stored in your Storage, not in your conversations.

You may be unable to upload, generate, or save new storage-using content until space is available. Your existing content remains in your account; delete items you no longer need to free up storage.

Try it yourself

The fastest way to understand Sybo is to talk to it. Download free and start a conversation.