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Voice & turn-taking

SKUs, drugs, names.Pronounced right.

Per-finn pronunciation dictionary. Override any word — SKUs, drug names, technical jargon, brand terms — with phonetic spelling or audio sample.

Book a demo

30-minute free trial. No card. No procurement.

Per-finnDictionary scoping
Phonetic + audioTwo input modes
VersionedDiff + rollback
Live updateNo re-deploy

How it works

Add a word.Finn never says it wrong again.

Drag, wire, deploy. Each step is reversible — every save creates a versioned snapshot.

01 / 03

Add via dashboard or API

Paste the misspoken word. Provide a phonetic spelling (IPA or ARPAbet) or upload a 1-second audio sample.

SettingsVoice library
Clone voice
All (124)Brand voices (3)Multilingual (84)Premium (12)
J

Jessica

Healthcare receptionist

en-US
A

Aarav

Outbound qualifier

hi-IN
P

Priya

Patient intake

ta-IN
C

Carlos

Spanish support

es-MX
S

Sofia

Customer follow-up

pt-BR
J

James

Premium concierge

en-GB
02 / 03

Scope it

Per-finn (only one agent uses it) or per-account (all finns share). Versioned so changes are auditable.

OrchestrationMulti-agent flowLive
T
01

Triage

Inbound router

DONE
B
02

Booking

Scheduling specialist

ACTIVE
C
03

Confirm

SMS follow-up

QUEUED

Shared context · call IN-44219

caller.name      = "Aarav Singh"
caller.intent    = "follow-up booking"
captured.slot    = "Tue 14:00"
captured.doctor  = "DR. Patel"
captured.insurer = "BCBS"
03 / 03

Live-apply

Pronunciation updates apply to in-flight calls within seconds. No re-deploy, no dropped calls.

Deployment analyticsSub-second voice loopHealthy

p50

384ms

p95

412ms

p99

538ms

ASRDeepgram Nova 2 streaming
84ms
LLMGPT-4o function-calling pass
192ms
TTSElevenLabs streaming synthesis
96ms
Last 24h · 12,840 calls384ms avg

Brand-grade pronunciation

Yours.Not Wikipedia's.

No bolt-ons. No second platform. Every primitive ships with the editor.

Phonetic or audio sample

IPA/ARPAbet for predictable terms. Upload a real audio clip for tricky names + product SKUs.

Per-finn scoping

Sales finn says 'Acme' one way; legal finn might say it differently. No collision.

Versioned dictionary

Diff view per change. Roll back. Audit-ready for compliance + brand teams.

Live updates

Add a word, fix a mispronunciation, apply to all in-flight calls within seconds.

Shipped in production

Real teams, real outcomes.

70% of production-support calls now contained. 800+ man-hours saved every month. Wait time reduced to under 30 seconds.
David Johnson

David Johnson

Head of HR, Frinks AI · Frinks AI

Trust + ecosystem

Plugs in. Audits clean.

Wires into your existing stack via 100+ connectors. Compliant from day one across the workloads that demand it.

ElevenLabsOpenAISalesforce logoSalesforceHubSpot logoHubSpotNotion logoNotionLinear logoLinear

Don't see yours? Finn plugs into any system via REST + webhooks.

AuditedSOC 2 Type IIHIPAA BAAGDPRISO 27001DPDPNIST CSF

FAQ

Questions and answers.

What formats can I provide?+

Phonetic (IPA or ARPAbet), or upload a 1-second audio sample of the correct pronunciation. Audio takes precedence when both are provided.

How is the dictionary scoped?+

Per-finn by default. Optional account-wide dictionary for shared brand terms. Per-workflow overrides supported.

Are pronunciation changes versioned?+

Yes — every dictionary edit creates a versioned snapshot. Diff view shows exactly what changed. One-click rollback.

Do updates apply mid-call?+

Yes — dictionary changes apply to in-flight calls within seconds. No re-deploy. No dropped calls.

How many words can the dictionary hold?+

Soft cap at 5,000 entries per finn (more available on enterprise). Performance is unaffected at any reasonable size.

Sound right every time

Stop mispronouncingyour own product.

Build a pronunciation dictionary in minutes. Audio samples for tricky words. Phonetic for the rest. Versioned + audit-logged.

Book a demo30-min trial · No card