Speechmatics Standard

Closed weights Speechmatics August 2021

No estimate

No hardware requirements for this model

The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.

On record

Full specification

Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.

Origin

Who built this model, where, and when it was published.

Organisation
Speechmatics
Organisation type
Industry
Country
United Kingdom of Great Britain and Northern Ireland
Published
23 August 2021

What it does

The problem areas the model was built for. A model can carry several of each.

Domain
Speech
Task
Speech-to-text, Speech recognition (ASR)

Size

How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.

Training data
tokens

Availability

Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.

Weights
Closed — provider access only
Model access
API access
Training code
Unreleased

How it is classified

Labels the source dataset applies when tracking notable models, and how confident it is in the entry.

Record confidence
Unknown

Sources

Where this record came from and when it was last checked.

Reference
Standard - when great accuracy is required, but file turnaround time or cost-control are the priorities. Note that our Standard Accuracy model does not provide turnaround time benefits when using real-time speech-to-text.
Last updated
28 November 2025

What the numbers mean

Where it came from

Speechmatics Standard was published by Speechmatics, in United Kingdom of Great Britain and Northern Ireland, in August 2021. The organisation is categorised as industry.

It works in Speech, and is recorded as doing speech-to-text, Speech recognition (ASR).

Because the weights are not available, none of the hardware figures elsewhere on this site apply to it.

Answers

Speechmatics Standard — common questions

01

How many parameters does Speechmatics Standard have?

No parameter count has been published for Speechmatics Standard, which is why no memory or speed figure appears on this page.

02

Who created Speechmatics Standard?

Speechmatics Standard was published by Speechmatics, based in United Kingdom of Great Britain and Northern Ireland, categorised as industry.

03

When was Speechmatics Standard released?

Speechmatics Standard was published in August 2021. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.

04

What is Speechmatics Standard used for?

Speechmatics Standard works in Speech, and is recorded as handling speech-to-text, Speech recognition (ASR). These are the areas it was designed around; they describe intent rather than a hard boundary.

05

What GPU do I need to run Speechmatics Standard?

None. Speechmatics Standard is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.

06

Is Speechmatics Standard open source?

No. Speechmatics Standard has not had its weights published, so it exists only as a service controlled by its owner.

Source

Original publication

Record last updated 28 November 2025

The other direction

Looking at it from the other side?

This page starts from the model. If you already own a card and want to know everything it will run, start from the hardware instead.