Privacy Policy
At GiG Studio and for our flaghip application Dunong AI, we are committed to building transparent, privacy-first technology. This Privacy Policy details how we handle user data across our websites, applications, services, and local AI engines.
1. Overview & Scope
This Privacy Policy applies to all services, web applications, and mobile products operated by GiG Studio, including the Dunong AI Experience application available on mobile and web platforms.
Our core architecture principle is Local First & Data Minimization. We believe your personal conversations, creative prompts, and media should remain strictly under your control.
2. Dunong AI On-Device Privacy Architecture
When you use Dunong AI (including Ask Image, Transcribe, AI Chat, and Agent capabilities), 100% of your AI inference and prompt generation is executed locally on your device hardware using local GPU/NPU acceleration.
Key Privacy Protections in Dunong AI:
- Zero Server Transmission: Your input text, voice audio, image uploads, and generated answers are NEVER uploaded to GiG Studio servers or third-party cloud AI vendors.
- Local Model Weights: AI models (such as Gemma 4 local variants) run directly inside your device's sandbox.
- Local Memory Storage: Chat histories, prompt records, and settings reside in your device's isolated local storage (`localStorage` / `IndexedDB` / app sandbox).
- Instant Purge Control: Clearing app data or cache permanently destroys all saved Dunong AI chat transcripts instantly.
3. Information We Collect
We strictly limit collection to non-identifying technical data necessary to operate, maintain, and secure our services.
A. Device & Usage Information
When accessing GiG Studio websites or applications, standard non-identifiable browser telemetry may be processed automatically:
- Device type, operating system version, and screen dimensions
- Browser type and preferred interface theme settings
- Anonymized performance diagnostics and crash telemetry
B. Voluntary Information
If you contact customer support, sign up for innovation updates, or voluntarily submit feedback:
- Your email address (used strictly for newsletter fulfillment or direct reply)
- Feedback content submitted through official channels
4. How We Use Information
We use non-personal telemetry and voluntary information solely for legitimate operational purposes:
- To deliver, optimize, and maintain high-performance digital experiences
- To analyze web traffic performance and resolve technical bugs
- To send optional innovation updates if you explicitly subscribe
- To enforce legal compliance and protect system integrity
5. Advertising, AdMob & Google AdSense Compliance
GiG Studio and Dunong AI participate in verified ad distribution networks managed by Google AdMob and Google AdSense. In compliance with the IAB Tech Lab specification, our authorized publisher identification records are publicly published in our official app-ads.txt file (`google.com, pub-4192197807141926, DIRECT, f08c47fec0942fa0`).
Third-party ad networks (including Google AdMob) may collect anonymized advertising identifiers (such as IDFA or GAID) to serve non-personalized or personalized advertisements according to your device privacy settings.
You may reset or disable personalized ad tracking at any time via your device's System Privacy Settings.
7. Data Security & Storage
We deploy modern HTTPS encryption (TLS 1.3), strict content security policies (CSP), and local sandbox isolation across all products. Because Dunong AI operates offline, your sensitive conversations are protected by your device's native biometric and passcode security.
8. Your Rights (GDPR & CCPA)
Depending on your jurisdiction (including the EU/EEA and California), you possess explicit privacy rights:
- Right to Access & Export: Access any personal data held by us.
- Right to Erasure (Right to be Forgotten): Request permanent deletion of voluntary email records or support correspondence.
- Right to Opt-Out: Unsubscribe from email updates at any time via the link provided in any communication.
9. Children's Privacy
Our services and Dunong AI are not directed to children under the age of 13. We do not knowingly collect personal information from children under 13.
10. Contact Us & Privacy Inquiries
If you have any questions, concerns, or requests regarding this Privacy Policy, please contact our privacy compliance team: