AI Model Catalog: 11 Models Compared — Pricing, Context & Benchmarks

OpenAI: GPT-5.5 T

Reasoning Tools JSON 79.1

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

50 providers

Anthropic: Claude Opus 4.7 T

Reasoning Tools 78.4

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

44 providers

OpenAI: GPT-5.4 T

Reasoning Tools JSON 72.9

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

46 providers

Anthropic: Claude Opus 4.6 T

Reasoning Tools 71.9

High-end Claude for difficult coding, planning, and slower expert reasoning

anthropic/claude-opus-4-6 2026-02-05 1M context $5/M input $25/M output

40 providers

Anthropic: Claude Sonnet 4.6 T

Reasoning Tools 70.3

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

49 providers

Moonshot AI: Kimi K2.6 T

Reasoning Tools Open weights 59.8

Multimodal Kimi workhorse for agent loops, coding tasks, and visual context

moonshotai/kimi-k2.6 2026-04-20 262.144K context $0.95/M input $4/M output

69 providers

Meta: Muse Spark 1.3 T

Reasoning Tools JSON 59.4

Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It improves long-horizon agent collaboration, instruction following, and coding efficiency relative to Muse Spark 1.2.

meta/muse-spark-1.3 2026-09-02 1.04858M context $1.25/M input $4.25/M output

16 providers

Meta: Muse Spark Open T

Reasoning Tools Open weights 58.0

Muse Spark Open is an 816B total / 42B active open-weight multimodal reasoning model from Meta for coding and long-horizon agentic work, with 1M-token context.

meta/muse-spark-open 2026-10-15 1.04858M context $1.25/M input $4.25/M output

14 providers

Google: Gemini 3.1 Pro Preview T

Reasoning Tools 45.6

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

37 providers

OpenAI: GPT-5.3 Codex T

Reasoning Tools JSON 32.6

Coding-optimized GPT model for repository edits, reviews, and agentic software work

openai/gpt-5.3-codex 2026-02-05 400K context $1.75/M input $14/M output

33 providers

Google: Gemini 3 Flash Preview T

Reasoning Tools 8.2

New Gemini flash lane bringing frontier-style multimodal reasoning to cheaper runs

google/gemini-3-flash-preview 2025-12-17 1.04858M context $0.5/M input $3/M output

28 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
GPT-5.5openai/gpt-5.5	OpenAI	79.1	T	1.05M	$5	$30	2026-04-23
Claude Opus 4.7anthropic/claude-opus-4-7	Anthropic	78.4	T	1M	$5	$25	2026-04-16
GPT-5.4openai/gpt-5.4	OpenAI	72.9	T	1.05M	$2.5	$15	2026-03-05
Claude Opus 4.6anthropic/claude-opus-4-6	Anthropic	71.9	T	1M	$5	$25	2026-02-05
Claude Sonnet 4.6anthropic/claude-sonnet-4-6	Anthropic	70.3	T	1M	$3	$15	2026-02-17
Kimi K2.6moonshotai/kimi-k2.6	Moonshot AI	59.8	T	262.144K	$0.95	$4	2026-04-20
Muse Spark 1.3meta/muse-spark-1.3	Meta	59.4	T	1.04858M	$1.25	$4.25	2026-09-02
Muse Spark Openmeta/muse-spark-open	Meta	58.0	T	1.04858M	$1.25	$4.25	2026-10-15
Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview	Google	45.6	T	1.04858M	$2	$12	2026-02-19
GPT-5.3 Codexopenai/gpt-5.3-codex	OpenAI	32.6	T	400K	$1.75	$14	2026-02-05
Gemini 3 Flash Previewgoogle/gemini-3-flash-preview	Google	8.2	T	1.04858M	$0.5	$3	2025-12-17