Changelog

New features

All current changes, updates,
feature releases, and bug fixes.
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21.7.2026
Fixes

Fixed: Phone numbers in emails now clickable

  • Phone Number Links in Emails: Phone numbers in fonio emails now link correctly, so tapping one opens your desktop or phone phone app.
  • disconnectReason and audioLink Variables Restored: The disconnectReason and audioLink variables are available again for post-call actions.
17.7.2026
Fixes

New US Voices

  • New US Voices. Two additional voices are now available for US numbers.
  • KYC Process Can Now Be Restarted. A started KYC process can be cancelled and restarted by a different person.
  • WhatsApp Display Name Fix. Display name changes made in the Meta Business Manager are now applied correctly.
16.7.2026
Feature Release

WhatsApp Alerts After Calls

  • Set up a template message to notify yourself or a team member by WhatsApp after a call.
  • For example, to flag an urgent request.
16.7.2026
Feature Release
Fixes
Update

WhatsApp Human Handover

  • WhatsApp Human Handover. You can now set your own rules for which topics (like billing or refunds) always get handed over to a human, with your team notified directly in the unified inbox.
  • Startmessage & Webhook Variable Updates. Changes to contact or extraction fields now update automatically across all templates, instead of causing configuration issues.
  • Improved Email Delivery.

  • Reseller Portal: Client Overage. Resellers can now let their clients purchase additional add-ons once they go over their plan limits.
10.7.2026
Update

Block Contacts

  • You can now block a contact. If you don't want calls from a number anymore, block it and future calls from that number are stopped.
9.7.2026
Update

KYC for Outbound Calls

  • Outbound calls now require KYC (identity verification), a 2-minute process that unlocks outbound calling on fonio numbers. Existing customers have 2 weeks to complete it; new customers must complete it before making outbound calls.
9.7.2026
Feature Release
Update

WhatsApp Post-Call Actions

  • WhatsApp post-call actions are now available in alpha. Your agent can send you a WhatsApp message after a call, for example a summary of a missed call so you know to call back. This requires verifying your number first and is meant for internal communication, not customer-facing messages. Request early access at support@fonio.ai.
  • Bookings are now possible from landline calls. Previously these were rejected because a verification SMS couldn't be sent to a landline. Now the booking is confirmed without it.
  • Contacts are no longer created for landline calls that can be shared by multiple people.
7.7.2026
Update

Search Tool Improvements

  • The search tool now live-fetches your configured website URLs for faster, more reliable answers.
7.7.2026
Update

Voicemail Detection

  • Improved voicemail detection. Outbound calls that reach voicemail or an IVR are now recognized in 2-3 seconds instead of 10+, and no longer get stuck in loops.
2.7.2026
Update

New Italian Voices

  • 6 new Italian voices are now available.
1.7.2026
Update

Disable Interruptions

  • You can now disable interruptions entirely, not just for the start message. This helps in loud environments where unwanted interruptions could lead to bad conversations.
  • Contacts feature UI simplified.
24.6.2026
Update

Contacts Company Field

  • Contacts now include a company field. First name, last name, and company name update automatically from higher-quality sources like typed input or documents, but stop updating once you import a contact via CSV or edit it manually.
  • New voices for Dutch and Spanish are now available.
19.6.2026
Feature Release
Update

WhatsApp Images

  • WhatsApp agents can now interpret images.
  • Failed transfer notification emails now include the caller's number.
18.6.2026
Feature Release
Fixes
Update

Contacts

  • Contacts is rolling out. Fonio now remembers people who previously called or chatted, and uses that context in every future conversation.
  • The fonio platform is now available in Spanish.
  • New voices for the US are now available.
  • Transcription accuracy improvements.
  • Time slot suggestion fix.
16.6.2026
Feature Release
Update

Booking Reminders

  • Booking reminders for calendars. Callers who book an appointment now receive a reminder ahead of time.
  • Integration templates now include summary, conversation ID, and conversation link fields.
  • Spanish voice (Marta) is now available.
  • WhatsApp conversations now store media, such as images.
  • Integration for Stora.
6.6.2026
Update

Release note (06.06.2026)

  • WhatsApp Human Takeover. Take over a WhatsApp conversation from the AI directly from the Conversations list.
  • Calendar: Disable Rescheduling and Cancellation. Prevent callers from rescheduling or deleting appointments via the booking link.
  • Baserow Integration.
4.6.2026
Update

Release note (04.06.2026)

  • Conditional Start Messages. Set different start messages depending on whether a call is inbound or outbound.
  • Conversation Flow Improvements for AI-Based Bookings. The flow for booking appointments via AI is smoother and more reliable.
  • New French Voice.
  • Layout Improvements. The platform interface has a refreshed layout.
3.6.2026
Update

fonio is now available in Dutch!

  • Mobile Netherlands numbers are now available. Use a Dutch mobile number for your assistant.
  • The platform is now available in Dutch. The fonio interface can now be used in Dutch.
  • New Inbox. Calls and chats are now in one place - with filters, tags, audio playback, and full transcripts all accessible from a single view.
22.5.2026
Feature Release
UX Improvements

New Inbox

  • New Inbox. Calls and chats are now in one place - with filters, tags, audio playback, full transcripts, and call metadata all accessible from a single view.
    • Infinite scroll.
    • Inbox filters. Filter your inbox by agent, conversation type, and more.
    • Tag picker with inline create and color palette. Create and assign tags directly from the inbox without leaving the view.
    • Audio player: Listen to call recordings directly in the inbox.
    • Full transcript view with system events. Read complete call transcripts including system-level events.
    • Chat message history: View the full message history for chat conversations.
    • Detail metadata panels. Call and chat details are organized in collapsible side panels.
  • Partner account switching. Partners can now switch directly into a referred company's account once access has been granted.
  • Knowledge base UX improvements.
20.5.2026
Feature Release
Fixes
Update

Whatsapp AI Release & Improvements

  • WhatsApp AI is now available. Your assistant can be used for WhatsApp as well.
  • Turn Detection Improvements. Your assistant is now better at detecting when a caller has finished speaking.
  • Cal.com Integration Fixes for Chat Agents.

14.5.2026
Feature Release
Fixes

Google Sheets is now supported

  • Google Sheets is now supported. You can now read or append rows to Google Sheets before, during and after the call.
  • Prompting templates for WhatsApp are now available.
  • Timezone fixed for calendar booking confirmations.
13.5.2026
Feature Release

Self-learning Knowledge Base & 2-Factor Authentication

The new knowledge base is now available:

  • Agents now learn and build up their knowledgebase themselves.
  • Answers they figured out themselves can be corrected & approved.
  • Questions they cannot answer will land in your inbox!

2-Factor Authentication is now available for

  • Team plans
  • and Partner plans

12.5.2026
Feature Release
Update

Release note (12.05.2026)

  • We now have public API documentation: https://app.fonio.ai/api/docs
  • New integrations are live
    • eTermin
    • n8n
    • make
    • Airtable
    • Slack
  • You can now define user-based call transfers with availability checks and notification email on absence.
    • The phone number automatically updates depending on the user.
  • 2 Factor Authentication is now available.

8.5.2026
UX Improvements
Update

Release note (08.05.2026)

  • You can now see the usage on the dashboard based on the subscription cycle instead of the month.
  • Outbound campaigns now have pagination, search and filters.
6.5.2026
Fixes
Update

New variable & bug fix

  • New variable plainTranscript can be used as in emails.
  • Bug fix: call transfers or end_calls are no longer announced twice.

4.5.2026
Feature Release
Update

New Voice & Booking Window

This is new:

  • voice for senior people ("Hilde")
  • calendar booking window (how many days in advance can be booked)
17.4.2026
Feature Release

fonio Scheduler

What you can do with the fonio Scheduler:

  • Directly integrate your Microsoft / Google Calendar
  • Booking links so others can schedule an appointment with you based on your availability.
  • Custom fields filled by AI
  • Shared calendar fields

16.4.2026
Update

Big improvements in language switching

  • Our AI Assistant can handle calls in more than one language much better and switch between them more quickly.
3.4.2026
Update

Updates: Turn detection, guardrails and live moderation

  • New version of turn detection with higher patience during dictations.
  • Better guardrails and live moderation.
23.3.2026
Update
Fixes

Update: lower latency and higher intelligence

  • New LLM model brings lower latency and higher intelligence.
  • Parallel Tool Execution disabled to prevent issues with long running tool calls.
17.3.2026
Feature Release

New: Integrations page

  • In the left menu you can now see the integrations page. Here you can place integration wishes.
13.11.2025
UX Improvements
Feature Release

Change platform language

  • The fonio user interface is now also available in English.
  • You can find the setting under: Account → Language
10.11.2025
Update

Improved recognition for short and unclear responses.

  • Significant improvement in recognizing short answers and asking follow-up questions when the caller's answers are unclear.

8.11.2025
Update

New international numbers

Fonio numbers are now available in three additional countries:

🇮🇹 Italy (+39 0473)

🇫🇷 France (+33 9)

🇬🇧 United Kingdom (+44 33)

5.11.2025
Update

Change payment method & billing address

From now on, you can easily adjust your payment method and billing address yourself.

Go to: Payments → Payment methods → Open payment portal

3.11.2025
Update
UX Improvements

Translation of static messages & prompt templates

  • Static messages (‘Is anyone still there?’ or ‘The maximum call duration has been reached’) are now translated into the current language.
  • Prompt templates are now translated into the current language of the assistant when inserted.
2.11.2025
Feature Release
Update

Duplicate post-processing & multiple assistants

  • Tools and post-processing can now be duplicated.
  • An assistant can now have multiple telephone numbers. Ideal for scenarios in which the same assistant needs to be reachable in different countries (PS: we now also have Swiss numbers!).
  • A number can now be assigned to different assistants for inbound/outbound calls. Perfect for use cases where a callback on an outbound call should be handled significantly differently (our Handlebars logic can be used for small differences).
18.10.2025
Feature Release
Update

Add technical terms + new country codes

With the specialized terms feature, terms that are normally not found in dictionaries (e.g.: product names, street names, employee names, …) or words that are important can be added to the recognition.

Specialized terms can be set up under: Technical > Audio > Specialized terms.

Further: Swiss and Polish numbers are now available for all accounts.