Joya AI — Full Source Code (Android)
Customer gets the complete Joya Android source code after successful purchase. Say "Wake up Joya" to awaken a completely private, on-device mobile assistant. Joya dictates WhatsApp messages, initiates phone calls, creates voice memos, and schedules alarms with zero cloud dependence.
Package Technical Specifications
Architecture Technologies:
What You Receive with Joya AI Source Code
Complete Android Studio Project
Ready-to-compile Gradle project with Kotlin 1.9, modern ViewBinding / Jetpack Compose layouts, and clean architecture.
Custom Wake Word Engine
Complete foreground audio service with low battery drain and Porcupine acoustic model tuned for "Wake up Joya".
WhatsApp & App Automation
Hands-free voice messaging, automated contact matching, and phone dialer integrations ready to customize.
Build Docs & Developer Guide
Comprehensive README.md with compilation steps, permission guides, and instructions to retrain the wake word.
Android Storage Access Framework (SAF) & OS Compliance
Unlike amateur projects making unrealistic claims of "unrestricted silent background access", Joya AI strictly respects modern Android operating system security models (Android 11, 12, 13, and 14/15 Scoped Storage).
Uses native Android document picker intents allowing users to grant legitimate access to specific directories (e.g. Documents, WhatsApp Voice Notes, Downloads).
Leverages takePersistableUriPermission so the user only grants access once; Joya maintains permanent read/write access across app restarts and device reboots.
Integrates modern MediaStore.Audio and MediaStore.Downloads collections for audio recording exports and voice memos without broad disk access.
Zero dangerous root exploits or MANAGE_EXTERNAL_STORAGE rejection risks. Safe and ready for immediate Google Play Store publishing.
Frequently Asked Questions — Joya AI
Q: How does Joya AI handle file storage permissions on Android 11 to 14?
Joya AI utilizes Android's official Storage Access Framework (SAF) and MediaStore APIs. Once the user approves a directory via the native Android folder picker, the app invokes takePersistableUriPermission so permission persists seamlessly without repeated prompts.
Q: Do I get the complete source code?
Yes! Immediately after your payment is verified, you receive download access to the complete Android Studio Kotlin project zip archive (all code, layouts, and build files).
Q: Can I change the wake word to something else?
Yes. The project includes modular acoustic model binding so you can retrain or swap the wake word model to any custom name of your choice.
Q: What are the minimum requirements to build?
Android Studio Hedgehog or higher, Android SDK 26+, and Kotlin 1.9+. Compiles cleanly with zero missing dependencies.
Changelog & Release History
Enhanced offline wake-word acoustic model; battery drain reduced by 35%.
Added direct WhatsApp message dictation and quick call triggers.
Major rewrite with Neural TTS audio synthesizer and modular skill engine.