GPT-5 Mini Minimal is an AI model from OpenAI. A minimal reasoning-effort configuration of GPT-5 Mini optimized for maximum speed and cost efficiency on straightforward tasks.
Specifications
Canonical IDopenai-gpt-5-mini-minimal
StatusActive
CreatorOpenAIOpenAI
Benchmarks
Intelligence Index
20.7
#222
Coding Index
21.9
#173
Math Index
46.7
#139
MMLU-Pro
0.8
#137
GPQA
0.7
#202
HLE
0.1
#291
LiveCodeBench
0.5
#124
IFBench
0.5
#175
Time to First Token
0.71s
#301
SciCode
0.4
#145
AIME 2025
0.5
#139
LCR
0.4
#191
TerminalBench Hard
0.1
#172
TAU2
0.3
#222
Output TPS
105.8
#121

Capabilities

Input0/5
Text·
Image·
Audio·
Video·
PDF·
Output0/5
Text·
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
GPT-5.4 Mini1.1M$0.750$4.50Available
GPT-5 Mini1.0M$0.250$2.00Available
GPT-5 Mini MinimalCurrent
GPT-5 Mini MediumAvailable
GPT-5.4 Mini MediumAvailable
GPT-5.4 Mini Non-ReasoningAvailable
GPT-4.1 Mini1.0M$0.400$1.60Deprecating
GPT-4o mini Transcribe16K$1.25$5.00Available
GPT-4o mini TTS$0.600$10.00Available
GPT-4o mini Search Preview128K$0.150$0.600Available
GPT-4o mini Audio128K$0.150$0.600Available

Other Models

ModelTierReleasedContextInput / 1MOutput / 1M
GPT-5.51.1M$5.00$30.00
GPT-5.4 NanoNano1.1M$0.200$1.25
GPT-5.41.1M$2.50$15.00
GPT-5.3 Codex400K$1.75$14.00
GPT-5.2 Codex400K$1.75$14.00
GPT-5.2410K$1.75$14.00
GPT-5.1410K$1.25$10.00
GPT-5.1 Codex400K$1.25$10.00
GPT-5.1 Codex Mini400K$0.250$2.00
GPT-5 Codex400K$0.125$10.00

Model IDs

gpt-5-mini-minimal
openai-gpt-5-mini-minimal