customers
All customer stories
Top Voice AI companies are building with Assembly.
resources
Latest Release
Voice Agent API
Voice agents that get it right, respond instantly, and ship the same day with our new Voice Agent API
resources
Automatically transcribe, analyze, and surface brand sentiment, competitive signals, and reputation insights at scale.
2x
increase in free-to-paid conversion rate
“We needed a provider that could scale with us — offering unlimited concurrent streams, fair pricing, and responsive support.”
80%
increase in customer satisfaction
“Assembly has saved us countless hours managing models, and provided exceptional accuracy.”
2x
increase in free-to-paid conversion rate
“We needed a provider that could scale with us — offering unlimited concurrent streams, fair pricing, and responsive support.”
80%
increase in customer satisfaction
“Assembly has saved us countless hours managing models, and provided exceptional accuracy.”
Transform audio and video archives into searchable, analyzable intelligence for brand and competitive insights.
Recognize brand names, people, and organizations
Capture mentions across podcasts, broadcasts, and social video
Support multiple formats regardless of audio quality
Monitor brand mentions across 99+ languages
Detect languages automatically across global media
Handle code-switching in multilingual conversations
Pay as you go with no minimum commitment
Unlock volume discounts as you scale
Count on 99.9% uptime SLA at a fraction of legacy pricing
Accuracy that captures brand names, competitor references, and industry terminology across any recorded audio source.
Highest-accuracy batch transcription for podcast archives, broadcast recordings, earnings call analysis, and bulk media processing at scale.
The crucial details captured more accurately than ever — powering reliable downstream workflows.
| AssemblyAI Universal-3 Pro | Speechmatics Enhanced Model | Deepgram Nova-3 | AWS Transcribe | OpenAI GPT-4o Transcribe | |
|---|---|---|---|---|---|
| MER | 7.5% | 17.33% | 18.69% | 20.76% | 12.29% |
| WER | 4.5% | 6.1% | 6.66% | 12.9% | 5.34% |
Put our Voice AI models to the test in our no-code playground.
Try it now
