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Vaada
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🇮🇳 Built for Indian Founders, Traders & Executives · 10 Indic Languages

Every Promise Made on a Call, Remembered Automatically.

Turn everyday phone calls in Hindi, Hinglish, Kannada, Tamil, Telugu & English into instant Executive Briefs, "You Promised / They Promised" action commitments, payment reminders, and 1-tap WhatsApp follow-ups in < 25 seconds.

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Get Vaada for Android (APK)
No Root Required · 100% On-Device Vault
bolt 25s Processing Speed
verified_user 100% Zero-PII Vault
mic Near-Field Biometrics
11:42
wifi signal_cellular_4_bar battery_full
PS
Priyanka Sharma
VP Operations · 2m 35s call
Hinglish Synthesized in 18s
summarize Executive Brief

Agreed on warehouse lease timeline. Priyanka will send draft terms tonight; you committed to verifying shop electrical wiring by Friday 11 AM.

You Promised Due: Tomorrow 11:00 AM
Call Ram to confirm shop electrical work
Mic Verified ✓
They Promised Due: Tonight 9:00 PM
Send revised draft terms & GST invoice
Audio Tagged ✓
payments Payment detected: ₹25,000 token advance
UPI Ready
You: "Haan Priyanka, kal subah 11 baje tak Ram ko phone karke wiring confirm kar dunga."
Priyanka: "Theek hai, main raat tak revised draft aur GST invoice WhatsApp pe bhej dungi."
Core Technological Innovations

The Broken Promise Tax: Eliminated at the Acoustic Layer.

Indian enterprise runs on verbal agreements over phone calls. Vaada combines hardware-isolated diarization with Indic LLMs to safeguard every commitment.

graphic_eq
DIARIZATION-V3

Acoustic Voice Biometrics & Near-Field Separation

Never confuses who promised what. Uses near-field phone microphone telemetry to distinguish your voice from the call speaker, isolating promises at 99.8% precision.

Near-Field Mic (Your Voice) 100% Isolated
Downlink Audio (Counterparty) Separated Channel
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SARVAM-AI · CLAUDE

10 Indian Languages & Code-Mixed Hinglish

Trained on real Indian colloquial speech. Accurately untangles complex multi-lingual promises like "Kal subah 11 baje ₹25,000 bhej dunga" into structured actions.

Native Models Active:
Hindi Hinglish Tamil Telugu Kannada Marathi Gujarati Bengali
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ZERO-PII

Zero-Knowledge On-Device Vault

Audio is transcribed ephemerally in RAM and immediately erased from cloud instances. All summaries, transcript snippets, and contact metadata live exclusively on your device.

1. RAM Processing < 25 Seconds
2. Local SQLite Encrypted Flash < 3 Milliseconds
3. Cloud Audio Shredding Immediate (0-byte log)
Deterministic Pipeline

From Hang-Up to Follow-Up in Under 25 Seconds

No bots joining meetings. No awkward audio announcements. Works purely on normal cellular SIM & WhatsApp VoIP calls.

STEP 01

Call Finishes

Auto-detects normal call termination via Android Telephony API without disturbing you.

call_end Auto Trigger
STEP 02

25s AI Synthesis

Diarization pipeline extracts promises, monetary tokens, calendar intents, and timeline milestones.

model_training Sarvam + Claude
STEP 03

Executive Card

Dispatches a notification pill with clean "You Promised" vs. "They Promised" action checklists.

splitscreen Dual-Actor Separation
STEP 04

1-Tap Sync

Tap once to shoot pre-written WhatsApp nudges, schedule Google Calendar invites, or push to Notion CRM.

sync_alt WhatsApp & Cal
STEP 05

Adaptive Tuning

One-touch prompt adjustments teach Vaada your regional slang, supplier names, and firm shorthand.

psychology Local Memory
Simple INR Pricing

Invest in Accountability. Never Drop the Ball Again.

No forced USD conversions. Built directly for Indian GST invoices, UPI auto-pay, and corporate billing.

Free Starter

₹0 / month

Ideal for solo founders testing on-device speech transcription.

₹0 / forever
  • check 300 call minutes / month
  • check 5 Indian languages + English
  • check Basic executive briefs
  • check 7-day on-device history
Install Free APK
Most Popular for Founders

Pro Executive

Recommended

Full-power commitment extraction for business owners and executives.

₹499 / month
  • check 1,500 call minutes / month
  • check All 10 Indic languages + Hinglish
  • check 1-Tap WhatsApp follow-up nudges
  • check Google Calendar & Notion sync
  • check Voiceprint Biometric Separation
  • check Unlimited local encrypted vault
Start 14-Day Pro Trial

Business Operator

For high call volume

For dealmakers, realtors, trading desks, and procurement leaders.

₹1,499 / month
  • check 5,000 call minutes / month
  • check Custom extraction & prompt rules
  • check Multi-device Android sync
  • check Priority Sarvam inference queue
  • check Team CRM webhook integration
Talk to Sales
Direct Side-Load · Verified Sha256 Checksum

Ready to never break another promise?

Download the native Android APK directly to your phone. Compatible with Android 11 through 15. Guaranteed zero cloud storage of voice recordings.

android Download Vaada-v2.4.apk (24MB) SHA256: 8f4a...93b1
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