Every unanswered call is a missed opportunity.
Missed calls turn into lost revenue and frustrated customers.
Your team is drowning in repetitive calls instead of high-value work.
Hiring and training enough agents to cover peaks and night shifts is impossible.
Built for real conversations
Everything you need to deploy production-grade AI voice agents.
Natural Voice Conversations
Lifelike voices and real-time understanding — callers barely notice they are talking to AI.
Multilingual Out of the Box
Greet and answer every caller in their language, automatically.
Integrates With Your Stack
Connects to your CRM, calendar, helpdesk and databases via native integrations or API.
EU-Hosted & GDPR Compliant
All data is processed and stored in the EU. Enterprise-grade security by default.
No-Code Agent Builder
Define behavior, tone and escalation rules in minutes — no developers required.
Transcripts & Summaries
Every call is transcribed, summarized and pushed to your inbox or CRM.
Live in under 10 minutes
Anyone can launch an AI phone agent — no coding required.
Create your AI agent
Pick a voice, language and welcome message. Your agent is ready in minutes.
Define behavior & follow-ups
Describe how the agent should handle calls and what to do after — transcripts, hand-offs, CRM updates.
Go live on your phone number
Connect a langbox number or your own PBX. Your AI agent starts answering immediately.
Use cases
Our AI voice agents adapt to your workflow — from reception to support and beyond.
AI Receptionist
Answers incoming calls and routes them to the right person — never miss an important caller again.
Customer Support
Handles inquiries 24/7. Define exactly how the agent should respond, even for edge cases.
Appointment Scheduling
Books, confirms and reschedules appointments live during the call, synced to your calendar.
Order Processing
Takes orders and processes requests automatically, around the clock.
Message Taking
Captures caller intent, transcribes the conversation and emails you a clean summary.
100+ more scenarios
From lead qualification to outbound follow-ups — langbox Agents adapt to your workflow.
Who is langbox AGENTS for?
SMBs & local businesses
Stop losing calls when your team is busy or out of hours.
Contact centers
Deflect repetitive calls and let humans focus on the complex ones.
Enterprises
Scale customer service in any language without scaling headcount.
Frequently asked questions
Calls reimagined — with langbox.
See how a langbox AI agent handles your calls — simple, efficient, around the clock.
Book a Free Demo