Talk to us
Talk to us
Call us at :+91 960 622 2779
Or, let us contact you
×
Production ElevenLabs builds from a team that ships at real call volume. Voice agents, multilingual deployments, telephony integration, and enterprise rollout.
We've built Appiness's own voice agent platform on ElevenLabs. We've shipped multilingual voice agents into live SIP telephony, including complex regional and Indic-language deployments. We've done the cost analysis across V3, Flash, Cartesia, and self-hosted stacks, and we'll tell you straight what's right for your use case.
Fill out the form below, and our team will contact you to understand your unique needs and goals. Together, we can craft a solution that’s right for you.
Most agencies can call the API. Very few have debugged call-termination signals, watched cost climb on a real SIP trunk, or shipped multilingual voice AI (including complex regional deployments) to paying customers. We have.
Vola, our voice agent platform, runs on ElevenLabs across live SIP telephony, handling English alongside regional languages like Hindi, Tamil, and Telugu. Servy, our automotive voice AI, runs on the same stack. When we say we know ElevenLabs, we mean we've watched our own money leave the door on it, and we've engineered the systems that keep it from leaking.
BYE signal handling between ElevenLabs Conversational AI, Telnyx, and LiveKit. Latency budgets across Flash v2.5 and V3. Language-model selection for edge cases (including the constraints on less-covered regional languages). Noise filtering for outdoor telephony. Webhook reliability under load. This is knowledge you can't buy from a blog post.
ElevenLabs supports 70+ languages, but production voice AI in complex regional languages is where most agencies fall over. Our Vola deployments already run English alongside Hindi, Tamil, and Telugu in production, with active work on Kannada and Malayalam. Few agencies have shipped regional-language ElevenLabs deployments at this depth.
ElevenLabs gives you the voice layer. A real deployment needs LLM orchestration, telephony integration (Telnyx, Twilio, FreJUN, SIP), CRM hooks, analytics, compliance, and a frontend. We deliver all of it with Next.js, Django, Node.js, and AWS teams who know how to wire it into your business.
This is the path a real call takes through a production deployment we've shipped. Latency budgets are measured in milliseconds, and every hop is instrumented.
From a single TTS integration to a multilingual voice agent rolled out across telephony, CRM, and compliance. End-to-end, with the engineering to match.
End-to-end agent design, LLM selection, knowledge-base wiring, guardrails, escalation, and telephony deployment. Inbound and outbound, multilingual routing, CRM integration, recording, analytics.
IVR modernisation, audiobook generation, accessibility features, in-app narration, video voice-over pipelines, e-learning, announcements. Voice selection, cloning, pronunciation dictionaries, SSML, streaming.
Transcription pipelines, meeting intelligence, call analytics, accessibility. Character-level timestamps, speaker diarisation, industry-leading WER for production workloads.
Professional cloning for brand voices, character voices in media and gaming, and personalised experiences. Legal, ethical, and compliance-aware, with consent workflows and anti-misuse controls built in.
AI-powered dubbing pipelines for video, training, e-learning, and media localisation. Multilingual content across 70+ languages, plugged into post-production workflows.
Production voice agents across 70+ languages, with proven depth in tougher regional deployments like Hindi, Tamil, Telugu, Hinglish, Kannada, Malayalam, and Bengali. We understand the quality ceiling, model trade-offs, code-switched speech, and what's production-ready versus experimental.
Telnyx, Twilio, FreJUN, and direct SIP trunks. Inbound and outbound call handling, DTMF, transfers, voicemail drop, recording, compliance-grade logging. Real debugging of BYE signals, jitter buffers, and latency budgets.
Salesforce, HubSpot, Zoho, Zendesk, Freshdesk, SAP, Dynamics, Stripe, Cal.com, Google Calendar, Microsoft 365, Slack, and custom internal systems. Webhook-based, REST/GraphQL, and event-driven.
OpenAI, Anthropic, Gemini, Together AI, and self-hosted Llama/Mistral. We advise on LLM choice based on latency, cost, function-calling reliability, and domain fit, not vendor loyalty.
For regulated industries with data-residency needs, we deploy on AWS SageMaker and GCP Vertex VPC, on-premise ElevenLabs installations, and on-device inference for embedded use cases (vehicles, wearables, kiosks).
For enterprises with data-residency and compliance requirements across regions. GDPR in the EU, HIPAA and SOC 2 in the US, DPDP in India, Zero Retention Mode where needed, and full audit trails on every call.
Bill climbing? Targeted audits that cover model selection review, cache strategy, streaming optimisation, usage-pattern analysis, and architecture rework to cut cost without sacrificing quality. We've done this on our own platform, and we can do it on yours.
A 2–4 week paid discovery that delivers a working prototype on your real data, cost modelling, a comparison against Cartesia, OpenAI Voice, and self-hosted TTS, and a clear recommendation. Fee credited back if you proceed.
Servy, our voice AI for service scheduling, enquiry qualification, and customer follow-ups.
Patient reminders, appointment booking, multilingual patient support.
Collections, renewals, customer verification, compliance-grade voice flows.
Order support, returns handling, lead qualification at scale.
Sales qualification, customer-success automation, internal helpdesks.
Multilingual citizen services, high-volume outbound communication.
A production ElevenLabs build has a dozen moving parts. Here's the stack we bring to every engagement.
Evaluating ElevenLabs for a new voice AI initiative? Migrating from another platform? Scaling a deployment that's straining at the edges? We've done the work, we'll tell you straight what's achievable, and we'll ship it.