Get started

AI phone agents in Slovenian

ThunderPhone supports Slovenian voice calls, a Slovenian dashboard interface, and a Slovenian documentation edition. Slovenian is one of the platform's 47 supported voice languages, with six compatible voices in the current catalog.

An agent can answer in Slovenian, follow its configured instructions and knowledge, and switch automatically when a caller moves to another configured language such as English—all within the same call.

Slovenian voice availability and pricing

The current catalog includes six multilingual voices that support Slovenian. It does not currently list a separate Slovenian-specific premium-voice set.

Slovenian uses a premium language path at +2¢ per minute. That makes the engine-plus-language rate:

  • Spark: 2¢ + 2¢ = 4¢/minute
  • Bolt: 5¢ + 2¢ = 7¢/minute
  • Storm: 9¢ + 2¢ = 11¢/minute

These illustrative figures exclude telephony and any other optional configuration charges. Pricing is pay as you go, with no subscription; the agent builder shows the current all-in rate as settings change.

All six voices should be tested with the intended callers. Evaluate Slovenian names, street addresses, numbers, English loanwords, business-specific terminology, and the amount of Slovenian-English switching the agent will encounter.

Slovenian in the dashboard and documentation

Slovenian is a shipped dashboard locale, not just a call setting. A team can work in the Slovenian interface while configuring prompts, reviewing calls, and managing the organization.

ThunderPhone also publishes a Slovenian documentation edition served on the main site. It is machine-translated from the governing English docs, so keep the English docs one click away for exact wording.

Slovenian and English in one call

An agent has one primary language and can have additional languages. If Slovenian is primary and English is additional—or the reverse—the agent switches automatically when the caller changes language.

The chosen voice must support every selected language. Test realistic switching before going live instead of assuming every code-mixed phrase will behave the same way, especially when callers alternate languages within names, addresses, or technical descriptions.

Sample Slovenian call experience

The following flow is written in English to describe the caller experience.

Agent starts in Slovenian: Greets the caller, identifies the business, and asks how it can help.

Caller answers in Slovenian: Explains that they need to confirm a delivery appointment.

Agent continues in Slovenian: Requests the caller's name and looks up the approved appointment record.

Caller switches to English: Gives an English product name and asks, "Is it still arriving on Thursday?"

Agent switches to English: Confirms the delivery date and repeats the order details for accuracy.

Caller returns to Slovenian: Asks whether someone needs to be home for the delivery.

Agent returns to Slovenian: Answers from the approved knowledge source and offers to repeat the details.

No separate number or manual language-menu choice is required; the switch happens within the same call.

Build and test a Slovenian agent

  1. Set Slovenian as the primary language, or add it as an additional language.
  2. Choose one of the six voices that supports the complete language set.
  3. Confirm the displayed +2¢ per-minute language surcharge in the builder.
  4. Add reviewed Slovenian prompt instructions and source content where exact wording matters.
  5. Run Slovenian-only and mixed Slovenian-English simulations in the browser tester.
  6. Review transcripts, pronunciation, tool actions, transfers, and fallback behavior before deployment.

Frequently asked questions

Does ThunderPhone support Slovenian voice calls?

Yes. Slovenian is one of ThunderPhone's 47 supported voice languages and currently has six compatible multilingual voices in the catalog.

How much does Slovenian cost?

Slovenian adds 2¢ per minute to the selected engine rate. The engine-plus-language rate is therefore 4¢ on Spark, 7¢ on Bolt, or 11¢ on Storm, before telephony and other optional charges.

Are premium Slovenian voices available?

The current catalog does not list separate Slovenian-specific premium voices. It lists six multilingual Slovenian-compatible voices, all on the +2¢ premium language path.

Is the ThunderPhone dashboard available in Slovenian?

Yes. Slovenian is a shipped dashboard locale, so builders can use the product interface in Slovenian.

Are ThunderPhone docs available in Slovenian?

Yes. ThunderPhone publishes a Slovenian documentation edition served on the main site. It is machine-translated from the governing English docs, so the English docs remain the exact reference.

Can a Slovenian agent switch to English during a call?

Yes. Add English as an additional language and select a voice that supports both. The agent switches automatically when the caller changes language mid-call.