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Common Questions

Your privacy and data security are our primary concerns. Here’s how we protect you:

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Local priority

Your files only reach the cloud sandbox environment when you actively upload them. They won’t affect your local system.

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Sandbox isolation

All code runs in an independent sandbox environment, completely isolated from your main system to ensure security.

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Transparent and controllable

Every step of AI operation is clearly visible. You can view, pause, or modify operations at any time.

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Autonomous authority

When connecting to third-party services (GitHub, Notion, etc.), all permissions are authorized by you and can be revoked at any time.
Happycapy can use almost all mainstream AI models on the market:

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Conversation models

  • Claude (Opus, Sonnet, Haiku)
  • GPT-4 series
  • Gemini 3.0 Pro
  • Llama
  • Mixtral
  • And more

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Image generation

  • FLUX
  • Stable Diffusion
  • DALL-E
  • Midjourney
  • And more

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Video generation

  • Veo 3.1
  • Seedance
  • MiniMax
  • Kling
  • Runway
  • And more

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Audio processing

  • Whisper
  • ElevenLabs
  • Suno
  • And more
The best part: You no longer need to chase the latest models! Happycapy automatically updates to support newly released models, so you always have access to cutting-edge AI technology.
Happycapy can handle files of various sizes, but we recommend these best practices:

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Small files (< 50MB)

Upload directly to the conversation box for instant processing.

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Large files (> 50MB)

For better performance:
  1. Upload to GitHub first
  2. Let Happycapy download from the cloud
This approach is faster and more stable for large files.
GitHub integration tip: Generate a GitHub Token and Happycapy can help you download, upload, and manage files. See our GitHub integration guide for detailed instructions.
Happycapy offers flexible plans to suit different needs:

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Free tier

Get started with limited monthly usage to explore Happycapy’s capabilities.

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Pro plan

Generous token limits for regular users who want more capacity.

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Max plan

Unlimited tokens — create without anxiety or usage concerns. Perfect for heavy users, creators, and professionals who want to focus on their work, not their token count.Visit happycapy.ai/pricing for current pricing details.
Yes! Happycapy runs entirely in your browser, so you can access it from:
  • Desktop computers (Windows, Mac, Linux)
  • Tablets (iPad, Android tablets)
  • Smartphones (iOS, Android)
The interface adapts to your screen size, though some complex tasks are easier on larger screens.
Happycapy supports multiple languages for conversation:
  • English
  • Chinese (Simplified and Traditional)
  • Japanese
  • Korean
  • Spanish
  • French
  • German
  • And more
Simply talk to Happycapy in your preferred language, and it will respond accordingly.
Yes! Happycapy supports integrations with popular services:
  • GitHub: Repository management, file uploads, version control
  • Notion: Document management and collaboration
  • Gmail: Email processing and automation
  • Google Drive: Cloud storage integration
  • And more integrations coming soon
All integrations require your authorization and can be managed from your settings.
No coding knowledge required!Happycapy is designed for everyone, regardless of technical background. You communicate with Happycapy in natural language, just like chatting with a friend.However, if you do have coding knowledge, you can:
  • Give more technical instructions
  • Request specific implementations
  • Review and modify generated code
Happycapy adapts to your expertise level.
Files in your Happycapy workspace are persistent:
  • Uploaded files: Remain in uploads/ until you delete them
  • Generated outputs: Stay in outputs/ until you delete them
  • Desktop sessions: Saved automatically and accessible anytime
You have full control over your files and can delete them whenever you want.
We’re here to help! You can:
  • Documentation: Browse our comprehensive guides
  • Community: Join our Discord community for peer support
  • Email support: Contact support@happycapy.ai
  • In-app help: Click the help button for contextual assistance
For Max plan users, we offer priority support with faster response times.

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Still have questions?

Contact Support

Reach out to our team at support@happycapy.ai