The AI Transcriber Built for Production

Pulse is an AI transcriber that turns any audio into accurate text, streaming or batch, in 30+ languages, speaker-labeled, at sub-70ms latency.

Click anywhere to start transcribing

Experience pulse speech to text

The AI Transcriber Built for Production

Pulse is an AI transcriber that turns any audio into accurate text, streaming or batch, in 30+ languages, speaker-labeled, at sub-70ms latency.

Click anywhere to start transcribing

Experience pulse speech to text

The AI Transcriber Built for Production

Pulse is an AI transcriber that turns any audio into accurate text, streaming or batch, in 30+ languages, speaker-labeled, at sub-70ms latency.

Click anywhere to start transcribing

Experience pulse speech to text

Transcription Benchmarks

Transcription Benchmarks

Transcription Benchmarks

Model
FLEURS
FLEURS
Smallest
3.2% WER
2.8% WER
Scribe v2
5.6% WER
4.9% WER
Deepgram
7.8% WER
6.9% WER
Whisper large v3
5.0% WER
4.4% WER

World’s Most Advanced Speech Intelligence

Go beyond text with automated speaker labeling, real-time sentiment analysis, and intelligent language identification for global production workloads.

World’s Most Advanced Speech Intelligence

Go beyond text with automated speaker labeling, real-time sentiment analysis, and intelligent language identification for global production workloads.

World’s Most Advanced Speech Intelligence

Go beyond text with automated speaker labeling, real-time sentiment analysis, and intelligent language identification for global production workloads.

For Developers

Automate.Orchesrate. Dominate with code

Build real-time speech pipelines with Node and Python SDKs. Audio in, transcription out — no middleware, no complexity.

For Developers

Automate.Orchesrate. Dominate with code

Build real-time speech pipelines with Node and Python SDKs. Audio in, transcription out — no middleware, no complexity.

For Developers

Automate.Orchesrate. Dominate with code

Build real-time speech pipelines with Node and Python SDKs. Audio in, transcription out — no middleware, no complexity.

01const url = 'https://api.smallest.ai/waves/v1/pulse/get_text';02const options = {03 method: 'POST',04 headers: {05 Authorization: 'Bearer <BearerAuth>',06 'Content-Type': 'application/octet-stream'07 }08};09 10try {11 const response = await fetch(url, options);12 const data = await response.json();13 console.log(data);14} catch (error) {15 console.error(error);16}

Certified & Compliant

Guarding your data with enterprise security

Certified & Compliant

Guarding your data with enterprise security

Certified & Compliant

Guarding your data with enterprise security

Proactive Defense

Anticipating threats before they emerge, thanks to our advanced monitoring.

Proactive Defense

Anticipating threats before they emerge, thanks to our advanced monitoring.

Proactive Defense

Anticipating threats before they emerge, thanks to our advanced monitoring.

Frequently
asked questions

What is an AI transcriber?

Can the AI transcriber process recorded files in batch?

What audio formats does the AI transcriber support?

Does the AI transcriber work in real time?

Is speaker diarization built in?

What makes Pulse different from Deepgram or AssemblyAI?

Does Pulse handle multilingual code-switching?

Languages

From your city to Timbuktu,
we hear you.

Languages

From your city to Timbuktu,
we hear you.