AI voice agents for business phone lines that answer, call back, and transfer to your team
Stage
Not given
Startup
Founded
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Based in
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Pricing model
Free
Paid
Pricing
Not given
Pay-as-you-go with no subscriptions or minimums. Starting credit of $5 USD. Calls billed per minute: $0.0673 per minute on the lowest-cost stack (all-in). Platform infrastructure fee is $0.0500 per minute. Speech-to-text from $0.0020 to $0.0100 per minute. Language models from $0.0008 to $0.0264 per
Key features
Document analysis - attach PDFs, Word files or spreadsheets
Vision - analyze photos and images
53 open-source models from 15 labs
Code generation with syntax highlighting
Optional web search with Tavily or Exa API keys
Import custom GGUF models
Custom system prompts and instructions
Voice dictation and text-to-speech
iOS Shortcuts and Siri integration
Device compatibility detection before download
Visual flow builder for designing call flows
Inbound and outbound calling
380ms median response time on production calls
Integration with Meta leads
Mid-call API integration and data lookup
Do-not-call list enforcement
Choice of language models, speech-to-text, and voice providers
Call recording with GDPR compliance and opt-out
Transparent per-minute cost breakdown
What makes it different
All processing stays on your device with no account required
Works completely offline once a model is downloaded
Device memory compatibility shown before download
No internet connection required for core features
Choice of 53 models from 15 different labs
Fastest response time: 380ms median to first word on production calls
Switchable AI models per flow for cost optimization
Transparent usage-based pricing with no subscriptions or minimums
Built-in intelligent call routing to the right team
Defaults that respect privacy with recording off by default
KernelAI
Talkif