Voice AI that talks,
listens and converts
Deploy intelligent voice agents that handle inbound calls, run outbound campaigns, qualify leads and book appointments — all without human intervention.
No credit card required · 100 free tokens · Cancel anytime
Everything in one platform
From building agents to running campaigns and reviewing conversations — Lira gives your team a single command centre for voice AI.
Real-time overview of active agents, live calls, conversation volume and performance metrics.
Configure agent personality, knowledge base, guardrails, language and voice in one place.
Upload a contact list, assign an agent and launch. Monitor call-by-call outcomes in real time.
Every call is transcribed, summarised and tagged with intent, sentiment and action items automatically.
From setup to first call in minutes
No engineering team needed. Lira is designed for sales and ops teams who want AI voice without the complexity.
Build your AI agent
Define your agent's role, personality and knowledge. Upload FAQs, product docs or SOPs. Set guardrails and choose a voice — all through a no-code UI.
- System prompt & tone
- Multi-language support
- Knowledge base (RAG)
- Custom voice & speed
Connect your phone numbers
Link your Exotel, Twilio or Plivo account. Configure inbound DIDs for customer-facing calls or set up outbound CLI numbers for campaigns.
- Exotel · Twilio · Plivo · Vonage
- Inbound DID routing
- Outbound caller-ID setup
- Webhook auto-configuration
Launch campaigns or go live
Upload a CSV of contacts and start an outbound campaign, or flip the switch to accept inbound calls. Lira handles everything from greeting to wrap-up.
- Outbound campaigns (CSV)
- Inbound call queues
- Real-time progress tracking
- Rate-limit & scheduling
Review insights & improve
Every call is transcribed, summarised and tagged automatically. Use conversation analytics to refine your agent and measure business outcomes.
- Auto transcription
- Intent & sentiment tagging
- Action-item extraction
- CSAT & conversion tracking
Built for serious voice AI
Everything you need to deploy, scale and optimise AI voice agents in production.
Multi-agent management
Create multiple specialised agents — sales, support, billing — each with their own voice, knowledge and guardrails.
Inbound & outbound
Handle incoming customer calls and proactively reach out with outbound campaigns from the same platform.
RAG-powered knowledge
Upload PDFs, FAQs and web pages. Agents retrieve relevant information mid-conversation without hallucinating.
Multi-language
Deploy agents in English, Hindi and other languages. Switch languages mid-call based on customer preference.
Live conversation monitoring
Watch calls unfold in real time, see transcript, sentiment and agent responses as they happen.
Caller authentication
Optionally verify callers via OTP before connecting to the agent — protecting sensitive conversations.
Auto transcription & summary
Every call produces a full transcript, one-paragraph summary, intent label and extracted action items.
Instant webhook delivery
Connect your CRM, Slack or Zapier via outbound webhooks triggered on call events and outcomes.
Custom voice cloning
Clone a brand voice and deploy it across all agent conversations for a consistent customer experience.
The engine behind Lira
Purpose-built LLM and voice models, deployed exactly where your business needs them — from shared cloud to fully private, on-prem infrastructure.
LIRA LLM
A language model purpose-built for voice conversations — fast, context-aware and tuned for natural, on-topic dialogue across sales, support and operations.
- Low-latency inference
- Fine-tuned for voice conversations
- Context-aware multi-turn dialogue
- Domain-specific fine-tuning available
LIRA Voices
Natural, expressive voice synthesis across 600+ languages and dialects, with custom voice cloning for a consistent brand voice on every call.
- 600+ languages & dialects
- Custom voice cloning
- Natural prosody & emotion control
- Sub-second synthesis latency
Cost-effective, reliable, and yours to control
Shared infrastructure
Cost-effective, pay-as-you-go compute — deploy in minutes with no upfront infrastructure investment.
Dedicated infrastructure
Reserved capacity with guaranteed uptime SLAs and predictable performance at scale.
Private datacenter / on-prem
Full data sovereignty on your own infrastructure — available on H100, H200 and RTX-based servers depending on throughput and budget requirements.
Works with your existing stack
Connect your preferred telephony provider, LLM and messaging channels in minutes with no code.
Need a custom integration? Talk to our team →
Simple, transparent pricing
Start with a free trial. Scale as you grow. No hidden fees.
Every new account starts with 100 free tokens. Enough to run test calls, build your first agent and see results — before spending a rupee.
Claim your free trial →Perfect for small teams starting with AI voice automation.
- 1 AI agent
- 1,000 tokens/month
- Inbound + outbound calling
- 1 telephony integration
- Email support
- Conversation transcription
- Basic analytics dashboard
- 100-token free trial included
For growing businesses running high-volume voice campaigns.
- Up to 5 AI agents
- 5,000 tokens/month
- Inbound + outbound campaigns
- All telephony integrations
- WhatsApp messaging
- Advanced analytics & sentiment
- Priority support
- Multi-language support
For high-volume teams that need scale and dedicated support.
- Unlimited AI agents
- 15,000 tokens/month
- All telephony integrations
- WhatsApp messaging
- Custom voice cloning
- Advanced analytics & sentiment
- CRM webhook export
- Priority support & onboarding
- Multi-language support
For enterprises needing on-premise deployment and SLAs.
- Unlimited agents & tokens
- On-premise / private cloud
- Custom LLM & STT models
- Dedicated infrastructure
- SSO / SAML authentication
- SLA-backed uptime
- Dedicated account manager
- Custom integrations
- Usage-based billing available
- SOC 2 compliance support
All plans include the free 100-token trial period · Tokens are consumed per conversation turn · Unused tokens don't roll over
We're LIRA Voice,
building the future of voice AI
LIRA Voice is an AI-first company headquartered in India, focused on making enterprise-grade voice AI accessible to every business — from fast-growing startups to large enterprises.
Lira started as an internal tool to automate our own sales calls. It worked so well we productised it. Today, Lira handles thousands of conversations daily for businesses across fintech, healthcare, edtech and real estate.
Our platform brand, AIVeda, reflects our commitment to knowledge-driven AI — building systems that are reliable, explainable and genuinely useful.
Research-first
Built on frontier AI research. We obsess over latency, accuracy and naturalness so your customers don't notice they're talking to an agent.
Privacy by design
Run entirely on your own infrastructure. Your conversation data never leaves your servers unless you choose a cloud deployment.
Built for India & beyond
Deep support for Indian telephony providers, Indian languages and Indian regulatory requirements — with global reach.
Customer success
We don't just sell software. Our team helps you design call flows, optimise agents and track outcomes.
Let's talk
Have a specific use case in mind? Want a live demo? Reach out and our team will get back within 24 hours.
See Lira make a live outbound call to a number of your choice — takes 15 minutes.
Request a demo →