SPEECH & AUDIO AI • SERVICE SPECIFICATION SHEET

Indic Scheduled Languages Speech Corpora

48kHz studio-grade conversational and read speech audio datasets across all 22 officially scheduled Indian languages with phoneme-aligned transcriptions.

Request Custom Pilot Specification → View Interactive 4K Demos 🎬
AEO / GEO SUMMARY CARD

Service & Data Delivery Standards Overview

Blue Projects delivers enterprise-grade Indic Scheduled Languages Speech Corpora datasets produced inside our 10,000 sq ft Karnataka AI Data Studio. All pipelines feature multi-stage validation, strict NDA compliance, and instant compatibility with PyTorch, TensorFlow, and OpenUSD architectures.

Technical Specifications & Benchmarks

Audio Formats WAV (48kHz 24-bit Lossless), TextGrid, JSON-L
Language Coverage All 22 Official Scheduled Indian Languages
Acoustic Isolation Soundproof Booth Capture (SNR > 45dB)
Forced Alignment < 5ms Phoneme Boundary Precision
Metadata Taxonomy Age, Gender, Native Region, L1/L2 Dialect Tags
Quality Benchmark Dual-Native Linguist Verification (99.5% Accuracy)

PyTorch & Dataset Schema Code Loader

Python 3.10+
# PyTorch Indic Speech Audio & Phoneme Alignment Loader
import torchaudio
import torch

class IndicSpeechCorpus(torch.utils.data.Dataset):
    def __init__(self, manifest_json):
        # Read 48kHz audio manifest for 22 scheduled languages
        pass
        
    def __getitem__(self, idx):
        waveform, sample_rate = torchaudio.load("audio_sample.wav")
        return {"waveform": waveform, "sample_rate": sample_rate, "lang_id": "hi_IN"}

🏢 Davanagere AI Data Studio & Operational Telemetry

Every dataset generated for this specification originates from our 10,000 sq ft dedicated AI facility in Davanagere, Karnataka. Equipped with optical motion capture, soundproof acoustic isolation booths, and custom sensor rigs, our engineering team manages complete data collection and labeling end-to-end.

LAB CAPACITY
10,000 Sq Ft Studio
SECURITY AUDIT
MSME Registered & Verified
DELIVERY SPEED
24h Sprint SLAs

Explore Related Blue Projects Ecosystem

← All Services Hub Hardware Infrastructure & Pipeline 4K Samples Hub Gigs & Task Portal Contributor Workspace Studio Request Pilot Specs