LLM Reference

AssemblyAI Models by AssemblyAI

AssemblyAIProprietaryAudio
1 model2023

Last refreshed 2026-06-29. Next refresh: weekly.

Details

ResearcherAssemblyAI
LicenseProprietary
Commercial useCommercial use: conditional
Models1
Released2023

Capabilities

MultimodalAll models

Links

Website

About

AssemblyAI speech-to-text and audio intelligence model family.

Decision facts

Best fit
audiospeech recognitionvision and multimodal work
Capability starting point
AssemblyAI with multimodal inputs
Lowest tracked input
Not tracked
Closest related family
MOSS-TTS

Current Variants

Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.

1 in view
AssemblyAICurrent

Use when the workload needs speech recognition, multimodal inputs, and audio.

2023-01speech recognitionmultimodal inputsaudio

Release Timeline

1 release group
2023-01
1 current
AssemblyAI
speech recognitionmultimodal inputsaudio
Current

Specifications(1 models)

AssemblyAI model specifications comparison
ModelReleasedMultimodal
AssemblyAI2023-01Yes