ON-PREMISE VOICE AI · ENTERPRISE STACK

Voice AI on your own infrastructure.

Deploy high-fidelity AI agents behind your firewall. Your servers, your phone numbers, your data — full sovereign control with sub-second Gemini Live latency, AI Copilot for human managers and a real-time compliance engine.

Each partner gets a dedicated login URL on lunara.now. Test calls are live in 5 seconds.

Active Call · #4931

Inbound · Customer Support

RISK · HIGH 82%

Customer

“Look, I want my money back today or I'm cancelling everything.”

AI Copilot whisper

Offer a 20% credit toward next renewal instead of a cash refund. Mention 14-day retention window from playbook §3.

Gemini LiveSentiment · NegativeTwilio PSTN
GEMINI LIVE·SIP & TWILIO·ON-PREMISE·EU DATA RESIDENCY·SOC 2 READY·BYOK / BYO-SIP

The platform

Everything you need for enterprise Voice AI.

One stack for autonomous AI agents, human-led calls with Copilot, supervisor oversight, compliance, knowledge and analytics. Nothing leaves your perimeter.

AI Voice Agents

Gemini Live native audio with sub-second latency. 8 human voices, auto language mirroring across EN / RO / RU and 30+ more, 20k-character system prompts and per-agent personalities.

native-audioauto-mirrorlow-latency

AI Copilot for Managers

Your human team stays on the line — the AI listens and whispers the next-best answer, objection handler or upsell. Live transcript, sentiment and source citations, streaming as the conversation unfolds.

real-time whisperplaybooksaugmented agent

Live Supervisor Monitor

Risk scoring across every active call. Whisper to managers. Take over instantly.

AI · #4928Normal
Copilot · #4930Amber
AI · #4931Take over

Compliance Engine

Must-say / must-not-say rules. Instant flags. Correction suggested in real time.

Recording disclosure read
GDPR opt-out mentioned
!“Guaranteed returns” — blocked
Risk warning statement

On-Premise & Sovereign

Deploy inside your VPC or bare metal. Your SIP, your LLM keys, your Postgres. Zero data leaves your network — ever.

BYOKBYO-SIPEU residency
RAG Knowledge Base

PDF, DOCX, MD per agent. Chunked, embedded, top-matches injected on every call.

Tools & Webhooks

Mid-call calls to HubSpot, Salesforce, Bitrix, or any private API. Function-calling with schema validation.

Inbound, Outbound & Campaigns

Point any number at an agent. Bulk dial CSVs with rate-limits, retries and timezone windows.

Post-Call Intelligence

Auto summary, sentiment arc, top objections, coaching score and next-step recommendation the moment the call ends. Powered by Gemini Flash.

Test Call — call yourself in 5 seconds.

Type your number, hit go. The AI rings you, you talk to it, transcripts stream into the dashboard live.

Launch test call

How it works

The real-time pipeline.

From the caller's mouth to your CRM and back, in milliseconds.

1

Caller dials in

Your SIP trunk or Twilio number routes the audio into the Lunara realtime bridge inside your VPC.

2

Realtime audio stream

A WebSocket pipes encrypted audio to Gemini Live with your prompt, voice and RAG context.

3

Agent talks, tools fire

The agent answers in the caller's language, calls your APIs and CRMs, hands off to a human when needed.

4

Logged & analyzed

Recording, transcript, summary, sentiment and compliance signals saved — all on your storage.

Built for enterprise

Your numbers. Your data. Your prompts.

Lunara was built for regulated industries — energy, telecom, finance, healthcare — that simply cannot ship customer audio to a third-party SaaS. So we don't.

Self-hosted deployment

Helm chart or Docker Compose. Runs in your VPC, your bare metal or your private cloud — no Lunara SaaS dependency.

Bring your own keys

Your Gemini / OpenAI / Anthropic keys. Your Twilio account, your SIP trunk. You own the supplier relationships.

EU data residency

Deploy in Frankfurt, Bucharest, Chișinău. Recordings, transcripts and embeddings never leave the region you pick.

Compliance & audit

Per-tenant role-based access, immutable audit log, signed webhooks, must-say / must-not-say rules enforced live.

Sub-second latency

Native-audio Gemini Live + warm Twilio media stream. End-to-end first-token latency typically under 700 ms.

Multi-tenant ready

Each partner gets their own login slug, agents, numbers and analytics — managed from one Lunara workspace.

The comparison

The self-hosted alternative to Vapi, Retell & Bland.

Same Gemini-grade conversation quality. None of the data-leaving-your-perimeter problem.

CapabilityLunaraSaaS voice AI
On-premise / self-hosted
Bring your own LLM keys
Bring your own SIP / numberspartial
Audio never leaves your network
AI Copilot for human managers
Live supervisor monitor + take-over
Compliance rules engine
Multi-tenant white-labelpartial

Put AI on your phone lines this quarter.

Book a 30-minute architecture review. We'll spin up a sandbox in your tenant and ring your phone with a real agent before the call ends.