Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...
32 providers
Model catalog
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Claude Fable 5 is a Mythos-class model from Anthropic, built for autonomous knowledge work and coding. It supports text, image, and file inputs with text output, with reasoning support and...
37 providers
Muse Spark 1.1 is a multimodal reasoning model from Meta, built for agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with a 1M-token context...
12 providers
GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K...
19 providers
Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents
44 providers
GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...
18 providers
GPT-6 Astra is OpenAI's flagship model for demanding end-to-end work. It is suited for advanced analysis, software engineering, deep research, scientific work, and document creation, with particular strengths in long-horizon...
18 providers
Stronger Opus tier for advanced software work and high-stakes reasoning
40 providers
GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...
46 providers
GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...
42 providers
Claude workhorse for coding agents, careful analysis, and production cost control
45 providers
GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding,...
31 providers
GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...
27 providers
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Claude Opus 5anthropic/claude-opus-5 | Anthropic |
64.7 | 1M | $5 | $25 | 2026-07-24 | ||
| Anthropic: Claude Fable 5anthropic/claude-fable-5 | Anthropic |
64.5 | 1M | $10 | $50 | 2026-06-09 | ||
| Meta: Muse Spark 1.1meta/muse-spark-1.1 | Meta |
62.1 | 1.04858M | $1.25 | $4.25 | 2026-04-08 | ||
| OpenAI: GPT-5.4 Proopenai/gpt-5.4-pro | OpenAI |
58.7 | 1.05M | $30 | $180 | 2026-03-05 | ||
| Claude Opus 4.8anthropic/claude-opus-4-8 | Anthropic |
57.9 | 1M | $5 | $25 | 2026-05-28 | ||
| OpenAI: GPT-5.5 Proopenai/gpt-5.5-pro | OpenAI |
57.2 | 1.05M | $30 | $180 | 2026-04-23 | ||
| OpenAI: GPT-6 Astraopenai/gpt-6-astra | OpenAI |
57.2 | 1.05M | $10 | $50 | 2026-09-04 | ||
| Claude Opus 4.7anthropic/claude-opus-4-7 | Anthropic |
54.7 | 1M | $5 | $25 | 2026-04-16 | ||
| OpenAI: GPT-5.5openai/gpt-5.5 | OpenAI |
52.2 | 1.05M | $5 | $30 | 2026-04-23 | ||
| OpenAI: GPT-5.4openai/gpt-5.4 | OpenAI |
52.1 | 1.05M | $2.5 | $15 | 2026-03-05 | ||
| Claude Sonnet 4.6anthropic/claude-sonnet-4-6 | Anthropic |
46.8 | 1M | $3 | $15 | 2026-02-17 | ||
| OpenAI: GPT-5.4 Miniopenai/gpt-5.4-mini | OpenAI |
28.2 | 400K | $0.75 | $4.5 | 2026-03-17 | ||
| OpenAI: GPT-5.4 Nanoopenai/gpt-5.4-nano | OpenAI |
24.3 | 400K | $0.2 | $1.25 | 2026-03-17 |