AI applications
Universal Streaming
For Realtime voice agents and streaming transcription
What it does
Universal-3.6 Pro and 3.5 Pro Streaming use WebSocket /v3/ws, billed on connected session duration.
No updates collected yet.
Who it’s for
Realtime voice agents and streaming transcription
Materials & reading
Official introductions, docs, demos and press kits. These describe the product unless a specific release is shown.
- AssemblyAI pricingRecorded 3.5/2 audio-hour prices and realtime 3.6 session-hour base price, with extra feature tariffs.Product background
Original page reviewed
Open originalSource checked - ModelsOlder overview gives a 3.5 Streaming-specific USD 0.45 session-hour rate; selectors now recommend 3.6.Product background
Original page reviewed
Open originalSource checked - Billing and PricingRecorded audio seconds and streaming WebSocket-open session duration are billed separately.Product background
Original page reviewed
Open originalSource checked - Streaming QuickstartStreaming endpoint /v3/ws, speech_model connection selector and session termination.Product background
Original page reviewed
Open originalSource checked
Coverage
This timeline contains selected, reviewed releases. It is not a complete history.
No source-check record is available for this product; recent coverage is unknown.
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