⚡ NEXT-GEN OPTIMAL VOICE ASSISTANT (N.O.V.A.)

NEXT-GEN OPTIMAL VOICE ASSISTANT
(N.O.V.A.)

An ultra-fast, multi-brain desktop AI assistant combining real-time 3D holographic rendering, MediaPipe air gestures, screen vision analysis, long-term vector memory, zero-touch lockscreen remote control, OpenRouter multi-model fallback chain, and universal 13-step setup wizard.

Explore All Features ➔ 🔓 Lockscreen Remote 🛠️ 13-Step Setup Wizard 📄 Download Full PDF Report

30 FPS

PIL Double-Buffer 3D Engine

<150ms

Groq LLaMA Inference Latency

6 LLMs

OpenRouter & Multi-Brain Fallback

13 STEPS

Universal Installer & OEM Guide

NEW FEATURE

🔓 Hands-Free Lockscreen Remote

High-Priority FullScreenIntent engine launches YouTube & phone siren alarms over locked screens using Bluetooth Smart Lock.

Test Live Simulator ➔

ONBOARDING

🛠️ Universal 13-Step Setup Wizard

Complete step-by-step mobile companion checklist for Notification Access, Appear on Top, Battery Unrestricted, and OEM Autostart.

View Setup Guide ➔

AI BRAINS

🌐 OpenRouter Vault & Multi-Model Chain

Routes complex queries across 20+ free OpenRouter LLMs with direct one-click API key vault onboarding links.

Explore 6 AI Brains ➔

// Core System Capabilities

Engineered for Complete Autonomy

🌀

3D Holographic UI Engine

Double-buffer framebuffer rendering operating at 30 FPS in pure Python. Mode-driven animation states (Listening, Thinking, Speaking) with dynamic color themes.

PIL Framebuffer Dual Themes Mode Colors

✋

Air Gesture Control System

Background MediaPipe hand tracking daemon providing 1-to-1 3D orb rotation, pinch-to-zoom, air mouse cursor gliding, and zero-drift pinch clicks.

MediaPipe Hands Air Mouse Zero Drift

👁️

Vision & Document OCR Copilot

Multi-modal vision manager for instant screen reading, code debugging, and document OCR pipeline capable of extracting tables, text, and PDF analytics.

Gemini Vision PyTesseract PDF Vault

🧠

Vector & Semantic Memory

Persistent ChromaDB vector embeddings and semantic knowledge graph. Learns user habits, tracks life events, and executes self-critique loops.

ChromaDB User Persona Self Critique

🎙️

Polyglot Voice & TTS Engine

Low-latency Speech-to-Text and Text-to-Speech engine supporting 7+ languages (English, Hindi, Tamil, Spanish, French, German, Japanese).

7+ Languages Clap Detection Briefings

📱

Phone Companion & Smart Hub

Wireless sync with Android N.O.V.A. Companion app. Mirror notifications, share clipboard, transfer files, and control Wiz Smart Bulbs automatically.

Flutter App Smart Bulb File Transfer

🔓

Lockscreen Remote & FullScreenIntent

High-Priority FullScreenIntent engine launching YouTube streams & phone siren alarms over locked screens using Bluetooth Extend Unlock (Smart Lock).

FullScreenIntent Smart Lock FCM Siren

🛠️

13-Step Setup Wizard & OpenRouter Vault

Universal installer setup wizard featuring Step 13 mobile onboarding checklist, OEM autostart guidelines, and direct OpenRouter key vault links.

13-Step Wizard OpenRouter Vault OEM Guide

// Multi-LLM Orchestrator

6 Specialized Intelligence Engines & OpenRouter Vault

Groq Engine

Groq LLaMA 3.3

Primary high-speed brain delivering sub-150ms voice responses for real-time conversational intelligence.

Nvidia Brain

Nvidia Nemotron

Deep reasoning engine for complex logic, multi-step code execution, and structured problem solving.

Multimodal

Gemini 2.5 Flash

High-capacity vision and multimodal model analyzing screenshots, document scans, and dense research datasets.

Fast Search

Gemini 2.5 Lite

Lightweight high-speed backup engine optimized for instant web search, news aggregation, and rapid context fetching.

Local Offline

Gemma 4 Local

On-device local LLM execution ensuring privacy, offline voice actions, and network resilience.

OpenRouter Engine

OpenRouter Free-Model Router

Autonomous multi-model fallback chain routing queries across 20+ free OpenRouter models (Mistral, Qwen, LLaMA 3, DeepSeek) with direct API key vault setup.

Get OpenRouter Key ➔

// Zero-Touch Lockscreen Bypass

Lockscreen Remote & FullScreenIntent Architecture

N.O.V.A. Neural Link ⚡ 100%

STEALTH STANDBY

Phone Locked

Waiting for voice command payload...

⚡ Hands-Free Lockscreen Override

Standard Android 10+ background activity restrictions block apps from opening new screens from the background. N.O.V.A. overcomes this with a native High-Priority FullScreenIntent Engine (CATEGORY_CALL / IMPORTANCE_HIGH).

Zero-Touch Lockscreen Waking: showWhenLocked and turnScreenOn flags illuminate physical display instantly.
Bluetooth Extend Unlock (Smart Lock): Windows PC Bluetooth pairing keeps device security unlocked hands-free when near your desk.
Multi-Tier getUserUid Resolution: Multi-stage native auth fallback ensures 100% notification delivery without server locks.

🚀

FullScreenIntent Trigger

FCM push messages trigger high-priority notification channels that force MainActivity to launch directly over the lockscreen hands-free.

🔵

Bluetooth Smart Lock

Pairs phone with Windows PC as a Trusted Device. Keeps home screen unlocked without PIN prompts whenever you are at your computer.

🛡️

Intent Protection Shield

PC HYBRIDGUARD_BYPASS_INTENTS isolates mobile triggers, ensuring voice commands never launch PC desktop tools by mistake.

// Dynamic Onboarding Engine

Universal 13-Step Setup Wizard

📱 Step 13 of 13: Mobile Companion Setup Checklist

Embedded directly inside N.O.V.A.'s PC installer (setup_wizard_ui.py), Step 13 guides you through complete cross-device configuration for any Android phone.

1

Install & Pair

Install APK, log in with account email or scan Step 11 QR Code, allow Phone/SMS/Contacts runtime permissions.

2

Extend Unlock (Smart Lock)

Pair PC & Phone via Windows Bluetooth, add PC as Trusted Device in Android Security & Privacy.

3

Notification Access

Enable Special Access → Notification access for live PC Toast mirroring of WhatsApp, SMS, and Calls.

4

Appear on Top & Battery

Grant Appear on Top permission and select Battery → Unrestricted to prevent background service termination.

5

OEM Reliability Pro-Tips

Enable Auto-Start (Xiaomi/Vivo/Oppo/Realme), turn OFF 'Pause app activity if unused' (Android 12+), and allow Background Data.

🔑 Direct API Key Vault Links

Step 7 of the wizard provides direct one-click browser links to generate and ingest all required AI API keys:

OpenRouter (sk-or-v1-...) ➔ Gemini AI Studio ➔ Groq Console (gsk_...) ➔ NVIDIA Nemotron (nvapi-...) ➔

// System Specs & Architecture

Enterprise Security & Performance

🔐 Account Isolation & Security Architecture

N.O.V.A. enforces strict multi-tenant account isolation. Every account maintains an independent, sandboxed preference store, encrypted credential vault, isolated vector memory collection, and individual persona facts. Switching accounts automatically re-initializes memory without data leakage.

🖥️ Operating System & Hardware Requirements

- Operating System: Windows 10/11 (64-bit)
- Python Environment: Python 3.10 / 3.11 with Virtual Environment
- Dependencies: CustomTkinter, OpenCV 4.13, MediaPipe 0.10.9, Pillow, ReportLab, PyTesseract
- Hardware: Quad-core CPU, 8GB+ RAM, Standard HD Webcam for gesture tracking

// Mobile Integration

N.O.V.A. Companion Android App

📲

Notification Mirroring

Incoming phone calls, WhatsApp messages, and app notifications mirror live into N.O.V.A.'s desktop HUD in real time.

📋

Cross-Device Clipboard

Copy text, links, or code snippets on your Android phone and paste them instantly on your PC via encrypted sync.

📂

Wireless File Transfer

Send documents, photos, and camera captures directly from your phone to N.O.V.A.'s Document OCR Vault over local WiFi.

// Complete Technical Reference

Download Official PDF Documentation

NEXT-GEN OPTIMAL VOICE ASSISTANT (N.O.V.A.) System Manual

The comprehensive technical specification document containing full architectural diagrams, API schemas, intent handler references, multi-brain benchmark metrics, and security audit guides.

Download Official PDF Report

📄

N.O.V.A. Manual

PDF Format • Updated 2026