MIT License

Free & Open Source

HumanVAD is free to use in any project. Professional support plans fund continued development, research, and infrastructure.

Included Free

What You Get for Free

Full Python library (pip install)
96.7% accuracy on German speech
Hybrid prosody + semantic analysis
Real-time streaming support
Domain-specific accuracy profiles
Commercial use permitted (MIT)
Community support via GitHub Issues
Complete source code access
All future updates included
Professional Support

Professional Support Plans

Enterprise Support
€199/mo

For organizations needing dedicated support, SLA, and customization.

  • Dedicated support channel
  • 4 hours/month consulting
  • Custom integration support
  • SLA guarantee
  • On-call support
Get Enterprise Support
Hosted API

API-as-a-Service Pricing

Don't want to self-host? Use our managed API at zedigital-humanvad.fly.dev with simple pay-per-use pricing.

Volume Price per Request Monthly Cost
Standard €0.002 Pay as you go
10,000+ requests €0.001 From €10
100,000+ requests €0.0005 From €50
1,000,000+ Custom Contact us
Endpoint
POST /api/detect
Response Time
< 100ms avg
Formats
WAV, WebM, MP3
Impact

Why Choose Professional Support?

Fund Research

Your support directly funds German NLP research and model improvements.

Faster Development

Your support enables full-time work on features, optimizations, and bug fixes.

Community Growth

Help grow the German-speaking voice AI ecosystem and developer community.

Payment

Payment Methods

PayPal
paypal.me/zelvi999
Bank Transfer (IBAN)
AL-C0100002334708
BSC
Crypto (BNB Smart Chain)
0x65ec5fcc684d1978cddaed29032aaeffc6248a84

All prices in EUR. We accept PayPal, SEPA bank transfer, and cryptocurrency.

Questions about pricing or custom plans?

elvizekaj@zedigital.tech