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YankiSpeech to text

Spoken Turkish.
Ready to work with.

Bring conversations into your application with Yanki. Transcribe live audio or upload a recording, with timestamps and subtitles when you need them.

Live & recorded audioWord timestampsSRT & VTT

A little inspiration.

Yarın saat 14:30'daki diş randevumu 16:00'ya alabilir miyiz?

Your microphone.

Ready to listen

Checking availability

As you speak.

Live words appear here while you speak.

In your words.

Your completed transcript will appear here.

Capabilities

Built around the way
people actually speak.

Yanki
WER · lower is better
Conversation
PatientDesk STT
8.54
whisper-large-v3
10.97
Read speech
PatientDesk STT
4.71
whisper-large-v3
5.04
Call center
PatientDesk STT
9.87
whisper-large-v3
15.18
WER · lower is better

Heard right the first time.

In practice
The transcript is the foundation of every later step. A misheard drug name goes wrong into the LLM, and the conversation turns the wrong way.
Yanki's approach
Lowest WER on three Turkish sets: conversation, read speech and call center. A vocabulary hint (prompt) is supported for drug names, doses and ID numbers.
The details matter

Clear comparisons.
A closer look at performance.

Explore Turkish transcription across three datasets, then see what each timing measure means.

Read the docs

voicedata-TR

235 multi-speaker Turkish clips

  • PatientDesk STT8.54%
  • whisper-large-v310.97%
  • whisper-large-v3-turbo11.19%
  • Qwen3-ASR-1.7B13.65%
  • mihuai/turkish-stt19.89%
  • Qwen3-ASR-0.6B22.30%

Word error rate · Turkish-normalized · Lower is better

Performance

Keep pace
with the conversation.

Receive partial drafts while someone speaks, then a final transcript for each completed segment. Files use the same transcription model.

API reference
Segment end to final text~120ms

Streaming finalization · p50

File transcription real-time factor0.08×

Processing duration ÷ audio duration

Different measures for different parts of the workflow.

API reference

Connect your audio.
Keep your existing client.

Use an OpenAI-compatible transcription endpoint for files, or WebSocket events for live audio.

curl https://voice.patientdesk.ai/v1/audio/transcriptions \
  -H "Authorization: Bearer pd_live_..." \
  -F file=@kayit.m4a \
  -F response_format=json
POST /v1/audio/transcriptions

Choose your output

json
text
text
plain text
verbose_json
segment and word timing
srt
subtitles
vtt
web subtitles

Included with every account

From first word to final transcript.

Partial drafts arrive while someone speaks. A final transcript closes each segment, ready for the next step in your application.

  1. 01

    Listen

    Send microphone audio over a WebSocket connection.

  2. 02

    Follow along

    Use partial events to display the conversation as it happens.

  3. 03

    Act on the final

    Use final events for a complete segment of text.

Launch offer

Three months free.
Both models.

To mark the launch, Alania-1 and Yanki are free for three months. Usage pricing starts after that.

Usage-based

After the three months, keep building at usage prices.

Yanki$0.04/minute
Alania$0.06/1,000 characters
  • Starts after the three free months
  • Pay only for additional usage
  • Same API, more capacity
  • Billed monthly
Start free

Enterprise

For your infrastructure and your team.

Let’s talk
  • Custom quotas and concurrency
  • Deployment on your infrastructure
  • Data-processing terms
  • Priority support
Contact sales

Additional usage is billed monthly. Prices exclude VAT.

Better together

Give the conversation a voice.

One account. Two sides of the conversation.

Explore Alania
Get started

Create your key.
Send a request.

Start free