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Activeverified July 17, 2026

AssemblyAI free tier

Speech recognition API that provides transcription, summarization and audio intelligence services with generous free usage. $50 one-time signup credit with no card; five new streaming sessions per minute.

50 USDUsage-basedCredits

Free-tier allowances

Starter credit
$50 credits total
$50 one-time signup credit with no card; five new streaming sessions per minute.
Evidence: official pricing page (accessed 2026-09-20)

Provider snapshot

Primary vertical
Speech-To-Text
Target customer
Developers, startups
Country
USA
Founded
2017

Also serves: Audio Analytics

Developer experience

$50 one-time signup credit with no card; five new streaming sessions per minute.

Features

  • $50 one-time signup credit with no card; five new streaming sessions per minute.
  • 185 hours of pre-recorded audio per month
  • 333 hours of streaming audio per month
  • Automatic Speech Recognition (ASR) API
  • Audio Intelligence APIs
  • Built for Developers, startups

Core products

Automatic Speech Recognition (ASR) APIAudio Intelligence APIs
  • AssemblyAI official pricing page — pricing, accessed 2026-09-20Pricing route reached during the September 20, 2026 link audit; free-offer details retain the record's July review date.

Categories

Subcategories: Audio Intelligence

Verified July 17, 2026Added May 31, 2026Updated September 20, 2026How we check offersJSON record

Related providers

Amazon Transcribe

Automatic speech recognition service that transcribes audio to text and provides analytics.

60 minutes/mo for 12 months

Active · verified 2026-07-17