AI Model Catalog: 10 Models Compared — Pricing, Context & Benchmarks

OpenAI: GPT-5.4 T

Reasoning Tools JSON 44.2

Agent-ready GPT for coding and computer-use workflows at a lower cost

openai/gpt-5.4 2026-03-05 1.05M context $2.5/M input $15/M output

42 providers

OpenAI: GPT-5.5 T

Reasoning Tools JSON 37.3

Default frontier GPT for coding, computer use, research, and knowledge work

openai/gpt-5.5 2026-04-23 1.05M context $5/M input $30/M output

46 providers

OpenAI: GPT-5 T

Tools 26.5

Original GPT-5 workhorse for reasoning, coding, writing, and tool workflows

openai/gpt-5 2025-08-07 400K context $1.25/M input $10/M output

30 providers

OpenAI: GPT-5.1 T

Reasoning Tools JSON 21.6

Sharper GPT-5 generation for coding, product work, and tool-assisted tasks

openai/gpt-5.1 2025-11-13 400K context $1.25/M input $10/M output

28 providers

OpenAI: GPT-5.4 mini T

Reasoning Tools JSON 19.7

Strong small GPT for coding subagents, quick tool use, and high-volume work

openai/gpt-5.4-mini 2026-03-17 400K context $0.75/M input $4.5/M output

31 providers

OpenAI: GPT-5.4 nano T

Reasoning Tools JSON 17.7

Cheapest GPT-5.4 lane for simple routing, extraction, and bulk automation

openai/gpt-5.4-nano 2026-03-17 400K context $0.2/M input $1.25/M output

27 providers

OpenAI: GPT-5 Mini T

Reasoning 8.9

Small GPT-5 for responsive agents, coding help, and everyday automation

openai/gpt-5-mini 2025-08-07 400K context $0.25/M input $2/M output

29 providers

OpenAI: GPT-4.1 mini T

1.8

Affordable GPT-4.1 lane for fast coding help and structured extraction

openai/gpt-4.1-mini 2025-04-14 1.04758M context $0.4/M input $1.6/M output

25 providers

OpenAI: GPT-4.1 nano T

1.2

Tiny GPT-4.1 option for classification, routing, and very high-volume tasks

openai/gpt-4.1-nano 2025-04-14 1.04758M context $0.1/M input $0.4/M output

20 providers

OpenAI: GPT-4o mini T

1.0

Small omni GPT for cheap multimodal assistance and production-scale traffic

openai/gpt-4o-mini 2024-07-18 128K context $0.15/M input $0.6/M output

23 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
GPT-5.4openai/gpt-5.4	OpenAI	44.2	T	1.05M	$2.5	$15	2026-03-05
GPT-5.5openai/gpt-5.5	OpenAI	37.3	T	1.05M	$5	$30	2026-04-23
GPT-5openai/gpt-5	OpenAI	26.5	T	400K	$1.25	$10	2025-08-07
GPT-5.1openai/gpt-5.1	OpenAI	21.6	T	400K	$1.25	$10	2025-11-13
GPT-5.4 miniopenai/gpt-5.4-mini	OpenAI	19.7	T	400K	$0.75	$4.5	2026-03-17
GPT-5.4 nanoopenai/gpt-5.4-nano	OpenAI	17.7	T	400K	$0.2	$1.25	2026-03-17
GPT-5 Miniopenai/gpt-5-mini	OpenAI	8.9	T	400K	$0.25	$2	2025-08-07
GPT-4.1 miniopenai/gpt-4.1-mini	OpenAI	1.8	T	1.04758M	$0.4	$1.6	2025-04-14
GPT-4.1 nanoopenai/gpt-4.1-nano	OpenAI	1.2	T	1.04758M	$0.1	$0.4	2025-04-14
GPT-4o miniopenai/gpt-4o-mini	OpenAI	1.0	T	128K	$0.15	$0.6	2024-07-18