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ModelCap

GPT Audio Mini

No linked weights

OpenAI·#1 of 4 on the audio board

GPT Audio Mini is an audio model from OpenAI. It is #1 of 4 on ModelCap's audio board, which orders models by availability and deployment, not by output quality. No downloadable weights are linked in the current source data.

Figures as of 6 Nov 2026, 14:10 UTC · download the public dataset · methodology

Catalogue signals · Audio board
15.4#1
Availability and deployment ordering · not a capability score
Market Gravity
23.8
Secondary market signal
Input
—
no comparable token price
Output
—
media-unit price not published
Context
128K
tokens
Providers
1
endpoint

Providers

Uptime measured over the last 30 minutes
ProviderInputOutputContextQuantUptime
OpenAI——128K—100.0%

Catalogue ordering · Audio board

Methodology
15.4
Published availability and deployment signals · not capability
Audio board
#1 of 4
Technical details
Public rank basis
Catalogue and deployment signals
Market and catalogue signals · order this category catalogue
Usage (OpenRouter popularity)
4.0
Liquidity (providers × uptime)
50.0
Open reach (HF downloads)
—
Surface (context / tools / modalities)
60.0
Freshness
33.1
  • · OpenRouter popularity #269
  • · 1 live provider
  • · Catalogue: context 128000, tools, modalities Text/Audio
  • · First seen 2026-01-19

This category board uses only published catalogue and deployment facts. It does not infer media-generation quality or compare incompatible media-unit prices.

This is a discovery ordering, not a capability benchmark. Category-compatible public evaluation evidence must be added before ModelCap can publish a media-quality rank.

Deployment readiness

Metadata index
30.1
limited · 38% metadata coverage
Not capability
Artifact reproducibility
0.0
Access & legal clarity
30.3
Deployability
80.0
Evaluation provenance
0.0

Not yet published: a pinned repository revision, the architecture and model type, a parameter count, safetensors weight metadata, the base model it derives from, a declared licence, a link to the licence terms, admitted benchmark results, results across several capability areas, results from more than one source, a confident match to its benchmark entries, pinned evaluation dataset versions.

A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.

Market activity

Venue coverage
Market Gravity
23.8
OpenRouter weekly popularity
#269 of 339

Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.

Market Gravity breakdown

Usage55%
4.0

OpenRouter weekly popularity across the full model catalogue.

Liquidity25%
50.0

Independent providers versus the model's open or closed cohort, weighted by uptime.

Open reach15%
50.0

Hugging Face 30-day downloads for open models; neutral for closed models.

Freshness5%
33.1

Time since first public availability, on a six-month half-life.

Specification

Model ID
openai/gpt-audio-mini
Context window
128K tokens
Declared output cap
16K tokens

OpenRouter catalogue or provider-endpoint declaration. Limits can vary by provider and prompt length; a model-wide maximum has not been independently verified. OpenRouter metadata

Inputs
Text, Audio
Outputs
Text, Audio
Tokenizer
GPT
First seen on OpenRouter
19 Jan 2026

Capabilities

  • Not supported: Reasoning
  • Supported: Tool use
  • Supported: Structured output
  • Supported: Response format
  • Supported: Moderated

GPT Audio Mini: common questions

What is the context window of GPT Audio Mini?

GPT Audio Mini has a published context window of 128K tokens (128,000). The snapshot lists a 16,384 token catalogue-declared route output cap. OpenRouter catalogue or provider-endpoint declaration. Limits can vary by provider and prompt length; a model-wide maximum has not been independently verified. The providers table lists each endpoint's context limit.

Is GPT Audio Mini open-weight?

No linked weights. No downloadable model weights are linked in the current source data. This does not identify every API or chat product that offers the model.

When was GPT Audio Mini released?

GPT Audio Mini first appeared in the catalogue on 19 Jan 2026. It is the current version in its family. Rank and price movements since then are recorded on the site's changes feed.