AI Model Catalog: 12 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

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

Zhipu AI: GLM-5.2 T

Reasoning Tools JSON Open weights 54.7

Open flagship GLM for long-horizon coding agents and million-token context work

zhipuai/glm-5.2 2026-06-13 1M context $1.4/M input $4.4/M output

72 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

StepFun: Step 3.7 Flash T

Reasoning Tools JSON Open weights 47.2

Newer StepFun flash model for faster agents, coding, and multimodal prompts

stepfun/step-3.7-flash 2026-05-29 256K context $0.185/M input $1.11/M output

17 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

NVIDIA: Nemotron 3 Ultra 550B A55B T

Reasoning Tools Open weights 37.4

Largest Nemotron 3 model for maximum open-weight reasoning and agent accuracy

nvidia/nemotron-3-ultra-550b-a55b 2026-06-04 1M context $0.5/M input $2.5/M output

15 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

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
Claude Opus 4.8anthropic/claude-opus-4-8	Anthropic	57.9	T	1M	$5	$25	2026-05-28
GLM-5.2zhipuai/glm-5.2	Zhipu AI	54.7	T	1M	$1.4	$4.4	2026-06-13
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
Step 3.7 Flashstepfun/step-3.7-flash	StepFun	47.2	T	256K	$0.185	$1.11	2026-05-29
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
Nemotron 3 Ultra 550B A55Bnvidia/nemotron-3-ultra-550b-a55b	NVIDIA	37.4	T	1M	$0.5	$2.5	2026-06-04
GPT-5.4 miniopenai/gpt-5.4-mini	OpenAI	28.2	T	400K	$0.75	$4.5	2026-03-17