Open-source Voice AI Agents Designed for Real Conversations

Automate customer calls across telephone, mobile apps, and web – with natural, intelligent conversations that truly sound human. Easily build and deploy an enterprise-grade AI Voice Agent in minutes

Build Your Human-like Voice Agent

Automate customer calls across telephone, mobile apps, and web – with natural, intelligent conversations that truly sound human. Easily build and deploy an enterprise-grade AI Voice Agent in minutes

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    Experience Conversational Open-source Voice AI Built by Us

    English
    മലയാളം
    தமிழ்
    हिन्दी
    عربي
    14+ other languages
    Bookings and Appointments
    Lead Qualification
    Customer Support
    Product Recommendation Bookings

    Supercharge Customer Experiences with Open-source AI Voice Agent

    Align Voice Agent with Brand Personality

    Select the tone, gender, accent, and voice depth that best fits your brand’s personality. Choose from a range of tonalities (warm, energetic, or calm) that best resonates with your customers

    Break the Language Barrier

    Let your customers speak the language they’re most comfortable with. With support for 100+ languages, our AI voice calling agent breaks down linguistic barriers and lets customers speak in their preferred dialects

    Take Voice Conversations to the Next Level

    No script? No problem. Our AI voice agent service adapts in real-time, managing nuanced, branching conversations with ease and empathy

    Launch Fast. Learn Faster.

    Go beyond surface-level metrics with actionable analytics, enabling service improvements and compliance with SLAs for higher customer satisfaction

    Powerfully built.
    Seamlessly integrated.
    Truly human-like.

    Best-In-Class Latency

    Powered by efficient speech-to-text engines, our intelligent voice agents easily manage both routine and complex, multi-step workflows

    Integrate with Existing Stack

    From ticket creation to logging CRM leads and fetching real-time info from APIs - Voice AI agents provide updated information by integrating with your enterprise platforms

    Secure by Design

    Fully compliant with GDPR, CCPA, and ISO standards — with built-in protection for PII, end-to-end encryption across channels

    Built-In Smart Handover

    Seamlessly route calls to live agents with conversation summaries and intent detection when human intervention is needed

    Enterprise-Ready, Developer-Friendly

    Integrate your own LLMs, connect via REST APIs, and build seamlessly on top of your existing knowledge base — all without vendor lock-in, so you stay in full control

    Deploy AI Agents Across Your Business

    Lead Generation & Qualification

    Agentic AI captures, qualifies leads, schedules meetings automatically

    Funnel Drop-Off Recovery

    Identify drop-offs, re-engage prospects via smart nudges, recover conversions

    Campaign & New-Launch Outreach

    Personalized outreach at scale; announce launches, nurture interest

    Upsell / Cross-Sell & Loyalty Promotions

    Recommend relevant add ons, trigger timed offers, boost loyalty

    Survey / Feedback Collection

    Collect structured feedback conversationally, summarize insights for teams

    Renewals (Accounts & Subscriptions)

    Proactive renewal engine that personalizes offers, and nudges customers

    Lead Generation & Qualification 1

    Agentic AI captures, qualifies leads, schedules meetings automatically

    Funnel Drop-Off Recovery

    Identify drop-offs, re-engage prospects via smart nudges, recover conversions

    Campaign & New-Launch Outreach

    Personalized outreach at scale; announce launches, nurture interest

    Upsell / Cross-Sell & Loyalty Promotions

    Recommend relevant add ons, trigger timed offers, boost loyalty

    Survey / Feedback Collection

    Collect structured feedback conversationally, summarize insights for teams

    Renewals (Accounts & Subscriptions)

    Proactive renewal engine that personalizes offers, and nudges customers

    Lead Generation & Qualification 2

    Agentic AI captures, qualifies leads, schedules meetings automatically

    Funnel Drop-Off Recovery

    Identify drop-offs, re-engage prospects via smart nudges, recover conversions

    Campaign & New-Launch Outreach

    Personalized outreach at scale; announce launches, nurture interest

    Upsell / Cross-Sell & Loyalty Promotions

    Recommend relevant add ons, trigger timed offers, boost loyalty

    Survey / Feedback Collection

    Collect structured feedback conversationally, summarize insights for teams

    Renewals (Accounts & Subscriptions)

    Proactive renewal engine that personalizes offers, and nudges customers

    Lead Generation & Qualification 3

    Agentic AI captures, qualifies leads, schedules meetings automatically

    Funnel Drop-Off Recovery

    Identify drop-offs, re-engage prospects via smart nudges, recover conversions

    Campaign & New-Launch Outreach

    Personalized outreach at scale; announce launches, nurture interest

    Upsell / Cross-Sell & Loyalty Promotions

    Recommend relevant add ons, trigger timed offers, boost loyalty

    Survey / Feedback Collection

    Collect structured feedback conversationally, summarize insights for teams

    Renewals (Accounts & Subscriptions)

    Proactive renewal engine that personalizes offers, and nudges customers

    Lead Generation & Qualification 4

    Agentic AI captures, qualifies leads, schedules meetings automatically

    Funnel Drop-Off Recovery

    Identify drop-offs, re-engage prospects via smart nudges, recover conversions

    Campaign & New-Launch Outreach

    Personalized outreach at scale; announce launches, nurture interest

    Upsell / Cross-Sell & Loyalty Promotions

    Recommend relevant add ons, trigger timed offers, boost loyalty

    Survey / Feedback Collection

    Collect structured feedback conversationally, summarize insights for teams

    Renewals (Accounts & Subscriptions)

    Proactive renewal engine that personalizes offers, and nudges customers

    Lead Generation & Qualification 5

    Agentic AI captures, qualifies leads, schedules meetings automatically

    Funnel Drop-Off Recovery

    Identify drop-offs, re-engage prospects via smart nudges, recover conversions

    Campaign & New-Launch Outreach

    Personalized outreach at scale; announce launches, nurture interest

    Upsell / Cross-Sell & Loyalty Promotions

    Recommend relevant add ons, trigger timed offers, boost loyalty

    Survey / Feedback Collection

    Collect structured feedback conversationally, summarize insights for teams

    Renewals (Accounts & Subscriptions)

    Proactive renewal engine that personalizes offers, and nudges customers

    World's most Secure Multimodal & Multilingual Agentic Al Platform

    Zero Engineering Lift | 100+ integrations | Multi-LLM architecture

    Automate High-Impact Use Cases with AI Phone Call Agents

    Retail

    Accelerate retail inquiries, streamline shopping reminders, confirm order status, automate delivery and pick-up time with personalized assistance

    Healthcare

    Optimize back-office clinical appointments, resolve automated reminders, and access diagnostic reports in natural human-like voice

    Fintech

    Get customers check account balances, transfer funds, pay bills, manage credit cards, and get financial tips - securely, just by speaking

    Retail

    Accelerate retail inquiries, streamline shopping reminders, confirm order status, automate delivery and pick-up time with personalized assistance

    Retail

    Accelerate retail inquiries, streamline shopping reminders, confirm order status, automate delivery and pick-up time with personalized assistance

    Build Your Human-like
    Open-source Voice Agent

    Automate customer calls across telephone, mobile apps, and web – with natural, intelligent conversations that truly sound human. Easily build and deploy an enterprise-grade AI Voice Agent in minutes