AssemblyAI vs Fireflies.ai

Side-by-side comparison of AssemblyAI and Fireflies.ai: pricing, features, API access, and community ratings.

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AssemblyAI
AssemblyAI

Voice AI infrastructure for builders — industry-leading speech-to-text and voice agent APIs

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Fireflies.ai
Fireflies.ai

AI meeting notes with search, sentiment analysis, and CRM integration for sales teams.

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Category
Voice & speech
Voice & speech
Pricing
Freemium
Freemium
Starting price
USD 10/mo
Free tier
Audience
Technical
All audiences
API available
Open source
Self-hostable
Model provider
AssemblyAI (Universal-3 Pro, Universal-2, Universal-Streaming, Whisper-Streaming)
Fireflies
Founded
2017
2016
Headquarters
San Francisco, United States
San Francisco, US
Key strengths
  • ·Industry-leading transcription accuracy across 99 languages
  • ·Real-time and pre-recorded speech-to-text with async-level accuracy
  • ·Full Voice AI platform: transcription, understanding, agents, and guardrails in one place
  • ·No concurrency limits or throttles — scales from MVP to 400,000+ hours/month
  • ·CRM auto-logging
  • ·sentiment analysis
  • ·smart search across meetings
  • ·custom topics