AI Model Catalog: 13 Models Compared — Pricing, Context & Benchmarks

Anthropic: Claude Opus 5 T

Reasoning Tools 64.7

Strongest Claude Opus model for coding, agents, and professional work

anthropic/claude-opus-5 2026-07-24 1M context $5/M input $25/M output

32 providers

Anthropic: Claude Fable 5 T

Reasoning Tools 64.5

Claude model for creative writing, analysis, and controlled agent workflows

anthropic/claude-fable-5 2026-06-09 1M context $10/M input $50/M output

37 providers

OpenAI: GPT-5.4 Pro T

Reasoning Tools 58.7

More exact GPT-5.4 tier for demanding professional reasoning and agent tasks

openai/gpt-5.4-pro 2026-03-05 1.05M context $30/M input $180/M output

19 providers

Anthropic: Claude Opus 4.8 T

Reasoning Tools 57.9

Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents

anthropic/claude-opus-4-8 2026-05-28 1M context $5/M input $25/M output

44 providers

OpenAI: GPT-5.5 Pro T

Reasoning Tools JSON 57.2

Highest-accuracy GPT-5.5 tier for slower, precision-heavy reasoning and coding

openai/gpt-5.5-pro 2026-04-23 1.05M context $30/M input $180/M output

18 providers

Anthropic: Claude Opus 4.7 T

Reasoning Tools 54.7

Stronger Opus tier for advanced software work and high-stakes reasoning

anthropic/claude-opus-4-7 2026-04-16 1M context $5/M input $25/M output

40 providers

OpenAI: GPT-5.5 T

Reasoning Tools JSON 52.2

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-5.4 T

Reasoning Tools JSON 52.1

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

Anthropic: Claude Sonnet 4.6 T

Reasoning Tools 46.8

Claude workhorse for coding agents, careful analysis, and production cost control

anthropic/claude-sonnet-4-6 2026-02-17 1M context $3/M input $15/M output

45 providers

Google: Gemini 3.1 Pro Preview T

Reasoning Tools JSON 44.4

Reasoning-first Gemini preview for agentic coding and complex problem solving

google/gemini-3.1-pro-preview 2026-02-19 1.04858M context $2/M input $12/M output

31 providers

Google: Gemini 3.5 Flash T

Reasoning Tools JSON 40.2

Fast Gemini model balancing multimodal reasoning, tool use, and cost

google/gemini-3.5-flash 2026-05-19 1.04858M context $1.5/M input $9/M output

31 providers

OpenAI: GPT-5.4 mini T

Reasoning Tools JSON 28.2

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 24.3

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

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
Claude Opus 5anthropic/claude-opus-5	Anthropic	64.7	T	1M	$5	$25	2026-07-24
Claude Fable 5anthropic/claude-fable-5	Anthropic	64.5	T	1M	$10	$50	2026-06-09
GPT-5.4 Proopenai/gpt-5.4-pro	OpenAI	58.7	T	1.05M	$30	$180	2026-03-05
Claude Opus 4.8anthropic/claude-opus-4-8	Anthropic	57.9	T	1M	$5	$25	2026-05-28
GPT-5.5 Proopenai/gpt-5.5-pro	OpenAI	57.2	T	1.05M	$30	$180	2026-04-23
Claude Opus 4.7anthropic/claude-opus-4-7	Anthropic	54.7	T	1M	$5	$25	2026-04-16
GPT-5.5openai/gpt-5.5	OpenAI	52.2	T	1.05M	$5	$30	2026-04-23
GPT-5.4openai/gpt-5.4	OpenAI	52.1	T	1.05M	$2.5	$15	2026-03-05
Claude Sonnet 4.6anthropic/claude-sonnet-4-6	Anthropic	46.8	T	1M	$3	$15	2026-02-17
Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview	Google	44.4	T	1.04858M	$2	$12	2026-02-19
Gemini 3.5 Flashgoogle/gemini-3.5-flash	Google	40.2	T	1.04858M	$1.5	$9	2026-05-19
GPT-5.4 miniopenai/gpt-5.4-mini	OpenAI	28.2	T	400K	$0.75	$4.5	2026-03-17
GPT-5.4 nanoopenai/gpt-5.4-nano	OpenAI	24.3	T	400K	$0.2	$1.25	2026-03-17