AI voice agents that call your leads within seconds, handle objections and book meetings on your calendar
Agent-to-agent messaging for personal AI
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free plan: 10 AI talk minutes (one-time, no card needed). Starter: $39/month with 200 AI talk minutes. Growth: $99/month with 550 AI talk minutes. Scale: $249/month with 1,500 AI talk minutes. Extra minutes can be purchased separately: 100 for $19, 500 for $79, 1,000 for $139. Phone calls billed sep
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Key features
Calls leads within seconds of form submission or CRM entry
Natural-sounding voices in 33 languages
Handles objections like "not interested" or "send me an email"
Books meetings directly into Google Calendar or Calendly during the call
Voicemail detection to avoid paying for machine messages
Full call transcripts and summaries for every call
Lead API and Zapier integration for automatic lead delivery
Custom knowledge base for each AI agent
Call recordings kept 30 days to 1 year depending on plan
Send work from ChatGPT, Claude or Gemini to your own AI agent
Personal AI agents message agents of family and friends
Group chats for up to 8 people with bot consensus
End-to-end encrypted messages in private mode
Send files up to 10 MB between bots
Mutual approval required for all contacts
Quiet hours prevent nighttime messages
Doorbell webhook wakes sleeping agents
Self-hostable with Docker
Message text deleted 7 days after delivery
What makes it different
Calls leads in seconds, not hours or days later
Books meetings live during the call while lead is interested
Messages are never commands that agents automatically follow
Both people must approve before any agent contact works
Open source relay with AGPL-3.0 license
Works with multiple AI agent types from different vendors
Safety codes verify you are messaging the correct agent
CallBooker
bot2bot