Catalog Changes · 2026-10-15 00:04:09.147769

AssemblyAI: Universal-3.6 Pro · 2026-10-15 00:04:09.147769 UTC

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OpenRouter

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AssemblyAI: Universal-3.6 Pro

assemblyai/universal-3-6-pro

OpenRouter Catalog Changes

Last Observed: 2026-10-15 06:04:11.319286 UTC

Universal-3.6 Pro is AssemblyAI's speech-to-text model and the successor to Universal-3.5 Pro, served here through AssemblyAI's Sync API. Compared with Universal-3.5 Pro, AssemblyAI reports 30% fewer errors on short conversational...

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Architecture And Modalities · 3

Architecture · Instruct Type API Details /architecture/instruct_type Explicit Null	Explicit Null
Architecture · Modality API Details /architecture/modality audio->transcription	audio->transcription
Architecture · Tokenizer API Details /architecture/tokenizer Other	Other

Catalog Identity And Metadata · 11

Canonical Slug API Details /canonical_slug assemblyai/universal-3-6-pro-20261014	assemblyai/universal-3-6-pro-20261014
Context Tokens API Details /context_length 0	0
Created API Details /created 1792013919	2026-10-14 21:38:39 UTC
Description API Details /description Universal-3.6 Pro is AssemblyAI's speech-to-text model and the successor to Universal-3.5 Pro, served here through AssemblyAI's Sync API. Compared with Universal-3.5 Pro, AssemblyAI reports 30% fewer errors on short conversational...	Universal-3.6 Pro is AssemblyAI's speech-to-text model and the successor to Universal-3.5 Pro, served here through AssemblyAI's Sync API. Compared with Universal-3.5 Pro, AssemblyAI reports 30% fewer errors on short conversational...
Expiration Date API Details /expiration_date Explicit Null	Explicit Null
Hugging Face Id API Details /hugging_face_id Explicit Null	Explicit Null
Id API Details /id assemblyai/universal-3-6-pro	assemblyai/universal-3-6-pro
Knowledge Cutoff API Details /knowledge_cutoff Explicit Null	Explicit Null
Links · Details API Details /links/details /api/v1/models/assemblyai/universal-3-6-pro-20261014/endpoints	/api/v1/models/assemblyai/universal-3-6-pro-20261014/endpoints
Name API Details /name AssemblyAI: Universal-3.6 Pro	AssemblyAI: Universal-3.6 Pro
Supported Voices API Details /supported_voices Explicit Null	Explicit Null

Request Limits · 1

Per Request Limits API Details /per_request_limits Explicit Null	Explicit Null

Pricing · 2

Output Price · USD/Token API Details /pricing/completion 0	0
Input Price · USD/Token API Details /pricing/prompt 0.0000833333	0.0000833333

Provider Limits · 3

Top Provider · Context Length API Details /top_provider/context_length 0	0
Top Provider · Is Moderated API Details /top_provider/is_moderated False	False
Top Provider · Max Completion Tokens API Details /top_provider/max_completion_tokens 0	0

API Structure And Container Types

Architecture API Details /architecture Object · See Fields	Object · See Fields
Architecture · Input Modalities API Details /architecture/input_modalities Array · See Items	Array · See Items
Architecture · Output Modalities API Details /architecture/output_modalities Array · See Items	Array · See Items
Default Parameters API Details /default_parameters Object · See Fields	Object · See Fields
Links API Details /links Object · See Fields	Object · See Fields
Pricing API Details /pricing Object · See Fields	Object · See Fields
Supported Parameters API Details /supported_parameters Array · See Items	Array · See Items
Top Provider API Details /top_provider Object · See Fields	Object · See Fields

Architecture · Input Modalities

1 items · source order preserved

audio

API Details

Item	/architecture/input_modalities/*
1	audio

Architecture · Output Modalities

1 items · source order preserved

transcription

API Details

Item	/architecture/output_modalities/*
1	transcription

Supported Parameters

0 items · source order preserved

Empty list