How do I add speech-to-text to my app without building it myself?

The easiest way is to use a speech-to-text API/service rather than training or hosting your own model.

Common options

Here are popular services you can plug into your app:

• OpenAI Audio Transcription — good accuracy, simple API
• Google Cloud Speech-to-Text — mature, supports many languages/features
• AWS Transcribe — solid if you already use AWS
• Azure Speech to Text — good enterprise option
• Deepgram / AssemblyAI — developer-friendly, often easy to integrate

Typical integration flow

1. Record audio in your app

   • Web: use MediaRecorder
   • Mobile: use built-in microphone APIs

2. Send the audio file/stream to the transcription service

3. Get back text

   • either after upload (batch transcription)
   • or in real time (streaming transcription)

4. Display/use the transcript in your UI

   • notes, captions, search, chat input, etc.

If you want the simplest path

For most apps, start with:

• record audio
• upload it
• call a transcription API
• show the transcript

That avoids handling model hosting, GPU servers, or ML tuning.

Important things to consider

• Privacy/compliance: audio may contain sensitive data
• Latency: real-time transcription needs streaming support
• Languages/accents: check accuracy for your users
• Cost: pricing is often per minute of audio
• Noise handling: use good mic input and maybe preprocessing

A practical recommendation

If you want quick implementation:

• Use OpenAI, Deepgram, or AssemblyAI for a fast developer experience. If you need enterprise/cloud integration:
• Use Google, AWS, or Azure.

Basic architecture

Client app → backend → speech-to-text API → backend → client

Usually it’s better to send audio to your backend first, then from there to the transcription provider, so your API keys stay secret.

If you want, I can also give you:

1. a recommended provider by use case, or
2. a working example in JavaScript, Python, iOS, or Android.