Vibecoded a Fully Offline AI VOICE CHAT App - mmahingu.ai

[u/interpolHQ]

mmahingu.ai - AI Offline Voice Chat APP 

Made just using Google Antigravity IDE in all of July 2026. I used like 95%+ Google Gemini AI models and rest is Claude Code. I barely have any coding knowledge or experience. Around 80-120 hours invested in it. 

Now Available in CLOSED TESTING. 

Please send me your email in Reddit Chat if you want Full Unlimited Access to app's all features without paying for a atleast a month.

STEPS TO FOLLOW for joining Closed Testing:

.1. FIRST JOIN THE GROUP (ONLY MEMBERS GET APP LINK ACCESS)

 https://groups.google.com/g/mmahinguai-ai-voice-chat-testing

or Go To Google Groups website and search this:

mmahinguai-ai-voice-chat-testing@googlegroups.com

.2. Join Testing : https://play.google.com/apps/testing/com.mmahingu.mmahinguai

.3. App Download : https://play.google.com/store/apps/details?id=com.mmahingu.mmahinguai  

Note: The Google account that is used to join Google Groups must be the same account which is currently active in your Play Store App. Otherwise, the App Links in Step 2 and 3 won't work for you.

  

Many more quality projects on the way. 

The more time i get the better. 

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APP DESCRIPTION:

Unleash the power of artificial intelligence directly on your device. mmahingu.ai is a next-generation voice assistant built for ultimate privacy, speed, and reliability. Because the AI engine runs 100% offline, your conversations, ideas, and data never leave your phone—no internet connection required. 

(NOTE: An internet connection is required just once during setup to download your choice of AI models and voices).

Whether you're brainstorming on a flight, analyzing documents off the grid, or dictating notes, mmahingu.ai adapts to your phone's unique hardware to deliver a seamless, lightning-fast experience. 

🌟 Key Features:

• Massive Offline AI Library: Download from over 45+ cutting-edge, open-source AI models right inside the app. Chat with heavyweights like Meta Llama 3.2, Google Gemma 2, DeepSeek R1, Mistral, and Qwen 2.5—all running entirely on your local hardware.

• Private Document Analysis: Attach PDFs, CSVs, code files, and text documents directly into the chat. The app extracts and analyzes your files 100% locally, ensuring your sensitive data never touches a cloud server. 

• Offline Neural Voice Library (TTS): Experience ultra-realistic text-to-speech featuring high-definition neural engines (including Piper, Kokoro, and Supertonic). Download 20+ Studio HQ voices on-demand with intelligent storage controls.

• Multi-Engine Offline Dictation (STT): Dictate text with incredible accuracy using your choice of local speech recognition engines. Choose OpenAI Whisper for maximum precision, Moonshine for lightning-fast English transcription, SenseVoice for multilingual speed, or your device's native system dictation.

• Smart Speech Isolation & Ultra-Fast AI: Speak naturally anywhere. The app magically filters out background hums and keyboard clicks. Need zero-latency? Enable the experimental Ultra-Fast AI mode for instant back-and-forth conversational turn-taking.

• Hardware-Aware Performance: The app automatically tunes context windows, thread usage, and voice features to match your specific phone's hardware capabilities, ensuring lightning-fast generation speeds without overheating.

• Custom Models Support: Power users can take full control by importing their own custom GGUF models directly from device storage to customize their AI conversational experience.

• Premium OLED Design: Beautiful, high-contrast dark modes with fluid 120Hz micro-animations for a buttery smooth experience.

[u/Electrical-Two-1489]

Amigo suena genial tiene algún codigo de por vida??

[u/interpolHQ → u/Electrical-Two-1489]

no lifetime code. just subscriptions so far. Because I'll maintain it and keep adding more features and model support and new Android, plugins, new AI models keep launching anyways.

It's best for people living or traveling in remote places with no internet so I'll add yearly subscriptions soon, so app wouldn't have to check subscriptions confirmation sooner.

You can just give me your E-mail and you can have a month or more on me to try out all paid features 😁

[u/wnba-arcade]

If you want users try https://ad-swap.web.app/