Engineering & AI Stack

AI Technology Architecture

A transparent, modular technical overview of how Awaaz AI captures spoken dialects, extracts civic intent, maps public forms, and secures transactions.

End-to-End Pipeline

System Architecture Flow

How data travels securely from the citizen's spoken voice to validated government schemas.

1. Citizen Voice input in Pashto, Urdu, Saraiki, Hindko, or English

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2. Awaaz AI Client Interface Mobile Web & Android app with audio streaming & noise filtering

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3. Speech Recognition / ASR Engine Phonetic acoustic models adapted for Pakistani regional accents

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4. Multilingual AI Intelligence & NLP Intent detection, slot extraction, semantic language normalization

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5. Retrieval-Augmented Generation (RAG) Knowledge Base Verified gazettes, statutory service rules, and official fees

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6. Stateful Conversational AI Agent Multi-turn dialog orchestrator asking focused questions

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7. Form Mapping & Validation Engine Dynamic synthesis into JSON schemas matching KP public standards

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8. Mandatory Citizen Consent & Confirmation Gate Citizen audits the dossier summary with explicit approval

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9. Secure API Integration Gateway mTLS / HMAC signed payloads routed to authorized public endpoints

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10. Official Tracking Reference Issued Citizen receives reference code + voice status lookup channel

Under the Hood

Core Technical Capabilities

How our software layers combine domain knowledge with modern artificial intelligence.

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ASR & Speech Synthesis

Uses multi-dialect Automatic Speech Recognition (ASR) coupled with lightweight naturalistic neural Text-To-Speech (TTS) to provide an authentic, respectful conversation in local voices.

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RAG Civic Knowledge Base

Instead of relying on hallucination-prone ungrounded models, Awaaz AI employs Retrieval-Augmented Generation (RAG) strictly indexed against provincial gazettes, verified checklists, and official fee tables.

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Dialog State Machine

Tracks the completeness of each statutory requirement. If an applicant pauses or forgets a document, the agent politely notes the missing item and picks up the flow seamlessly.

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Schema Synthesis Engine

Transforms free-form conversational utterances ("I live near Town Hall in D.I. Khan") into strict relational parameters (`district_id: 12101`, `tehsil_id: 4`, `residential_flag: true`).

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Zero-Bypass Policy Guardrails

Hardcoded security constraints guarantee the agent cannot override statutory prerequisites, skip biometric gates, or manufacture approvals without officer sign-off.

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Immutable Audit Trails

Every citizen interaction and consent action records cryptographic timestamps, enabling dispute resolution and ensuring full transparency during public audits.