Private voice AI runtime

Run voice AI on your infrastructure.

Deploy and operate a private voice runtime from a SaaS-like cockpit. Bring your own STT, LLM, TTS and telephony while call audio, transcripts, recordings, provider secrets and tool payloads stay inside your environment.

Start Standard Trial Plan an Enterprise deployment

Standard 1 licensed private runtime Enterprise multi-runtime and HA design 0% Aywa markup on provider minutes

Public demo runs on Aywa infra for evaluation only. Production traffic runs on the runtime you install.

One private runtime connects voice entrypoints to the providers and data plane you control.

Runtime integrations

Bring the providers your stack already trusts.

Native integrations, compatible APIs, BYO telephony, S3-compatible storage, observability sinks, and customer adapters can coexist inside the same private runtime.

LLM and reasoning

Model routes

OpenAI Azure OpenAI Anthropic Google Gemini Groq and more

Speech in

Streaming STT

Deepgram nova-3 AssemblyAI Gladia Speechmatics Soniox and more

Speech out

Voice routes

ElevenLabs Cartesia OpenAI TTS Deepgram Aura LMNT and more

Carrier edge

Telephony and media

BYO SIP Telnyx path FreeSWITCH Twilio path LiveKit WebRTC bridge and more

State and analytics

Runtime data plane

Postgres Redis / Valkey ClickHouse S3 MinIO and more

Ops and security

Production controls

API keys @aywa-ai/runtime-sdk Webhook signing Call leases and more

native, compatible, custom adapters · and more

Voice experience engine

Voice-to-voice runtime, optimized for the human turn.

The runtime is built around the real-time phone experience: listening, deciding when the user has finished speaking, streaming the model early, keeping TTS playable on telephony, and measuring latency across every stage without locking the deployment to one provider.

TM Voice-to-voice loop

Streaming STT, turn classification, model first-delta tracking, segmented TTS, barge-in, and media playout in one private call/session boundary.

VQ Voice quality

Telephony audio normalization, loudness leveling, soft limiter, speed adjustment, TTS continuity, and a single-output call mixer.

LT Latency controls

STT preconnect, streaming LLM first-delta tracking, segmented TTS playout, provider retries, fallback voices, and runtime SLO metrics.

WH Tools and webhooks

Function tools, native call controls, signed server messages, webhook outbox retries, redacted logs, and outbound request allowlists.

For integrators and controlled environments

A production platform without giving up the infrastructure boundary.

Keep the workflow and client experience you already deliver. Aywa standardizes the private execution layer when an agency customer or enterprise needs control of deployment, providers, data and operating costs without assembling a framework into a platform from scratch.

We describe infrastructure tradeoffs as a product category. Aywa Runtime is independently developed and does not imply affiliation with any third-party voice platform.

CT Control

Run the call path, provider secrets, recordings, tool payloads and runtime logs inside infrastructure you operate.

SP Simplicity

Use one cockpit for licensing, releases, health and migration while the private runtime stays in your environment.

FR Freedom

Choose your STT, LLM, TTS, telephony, storage and observability providers, with customer-owned accounts and keys.

TC Transparent costs

License Aywa separately, pay providers directly and keep provider-minute economics visible without Aywa markup.

Architecture

Control plane outside. Runtime inside your infrastructure.

The SaaS manages licensing, releases, instance health, and migration workflows. The call path, provider secrets, recordings, and telephony edge stay in the customer deployment.

Aywa SaaS Control plane

License server signed activation, grace period

Private registry signed images, stable channel

Migration center imports, mappings, dry-runs

Customer VPC / VPS / Kubernetes Private runtime plane

Voice ingress SIP trunk Carrier adapter paths WebRTC bridge

aywa runtime Real-time turn engine

STT, LLM streaming, TTS, barge-in, tools, webhooks, retries, and call state stay in process.

Turn manager Tool runner Webhook outbox Fallbacks

BYO providers LLM native, compatible, or custom Streaming STT with adapter fallbacks Low-latency voices and custom TTS

Postgres assistants, calls, config

Redis leases, realtime state

Analytics sink ClickHouse or your observability stack

S3 / R2 / MinIO recordings and artifacts

No audio or transcripts in Aywa SaaS Provider secrets remain local Support bundles redact by default

Deployment

One command for trials. Hardened paths for production.

Start on one VPS with the Standard runtime, then move to Enterprise when Aywa needs to help with multi-runtime, HA, load balancing, or custom release channels.

api.aywaruntime.com

curl -fsSL https://api.aywaruntime.com/v1/installer | \
  sudo AYWA_INSTALL_TOKEN="$AYWA_INSTALL_TOKEN" \
  RUNTIME_PUBLIC_URL="https://runtime.example.com" \
  AYWA_RUNTIME_IMAGE="$AYWA_RUNTIME_IMAGE" \
  bash

aywa status
aywa update --channel stable
aywa support-bundle --redact

Private runtime pricing

One production runtime slot. Enterprise when you need more.

Standard is a single licensed private runtime installed on your infrastructure. Aywa charges the runtime license; STT, LLM, TTS, telephony, storage, and analytics stay with your provider accounts, so usage is paid at source with no Aywa platform markup on call minutes.

Runtime license prices exclude applicable taxes. Stripe applies configured VAT or local tax registrations at checkout from the billing address and business tax ID when provided.

Additional Runtime Slots, volume pricing, HA, load balancing, private builds, and accompanied installs are Enterprise custom.

Trial

$0 / 14 days

No credit card required for qualified technical evaluations.

One Runtime Slot to validate deployment, import flow, provider credentials, voice-to-voice calls, and call quality.

1 private Runtime Slot
Installer and Docker Compose
Trial license token

Start trial

Standard

$49 / mo

One production Runtime Slot. $49/month or $490/year, before applicable taxes.

For one production deployment with the runtime dashboard on customer infrastructure and provider costs paid directly.

1 production Runtime Slot
Stable release channel
Open Runtime Dashboard from app.aywaruntime.com

Choose Standard

Enterprise

Custom

Volume pricing for multiple Runtime Slots.

For teams that need multi-runtime, HA, load balancing, private builds, SLA, or installation led by Aywa.

Custom Runtime Slots and groups
Managed Edge / HA architecture
Private release policies

Contact sales

Enterprise path

When one runtime slot is not enough, we design the deployment with you.

Standard stays intentionally simple: one licensed runtime, installed by the customer. Enterprise is for teams that need multiple runtimes, private release policies, HA/edge design, procurement, security review, or an accompanied production cutover.

Contact sales Start Standard first

Fit criteria

Use Enterprise for architecture, not just volume.

We scope runtime topology, rollout gates, provider routing, support boundaries, and operational ownership before any custom contract.

HA HA and edge design

Customer-owned load balancer, SIP/media edge choices, failover expectations, and runbook ownership.

PB Private builds

Pinned releases, private channels, rollout windows, and signed images for controlled environments.

MS Migration support

Import mapping, provider credential plan, phone-number cutover, and validation calls before traffic.

SR Security review

Data boundary, support bundle policy, access model, audit events, and deployment evidence package.