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...
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...
Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents
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...
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...
Stronger Opus tier for advanced software work and high-stakes reasoning
Open flagship GLM for long-horizon coding agents and million-token context work
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...
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...
Claude workhorse for coding agents, careful analysis, and production cost control
Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...
Qwen frontier model tuned for agent frameworks, coding assistants, and long tasks
Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed. It is highly optimized for coding proficiency and parallel agentic execution...
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Claude Opus 5anthropic/claude-opus-5 | 64.7 | 1M | $5 | $25 | 2026-07-24 | |||
| Anthropic: Claude Fable 5anthropic/claude-fable-5 | 64.5 | 1M | $10 | $50 | 2026-06-09 | |||
| Claude Opus 4.8anthropic/claude-opus-4-8 | 57.9 | 1M | $5 | $25 | 2026-05-28 | |||
| OpenAI: GPT-5.5 Proopenai/gpt-5.5-pro | 57.2 | 1.05M | $30 | $180 | 2026-04-23 | |||
| OpenAI: GPT-6 Astraopenai/gpt-6-astra | 57.2 | 1.05M | $10 | $50 | 2026-09-04 | |||
| Claude Opus 4.7anthropic/claude-opus-4-7 | 54.7 | 1M | $5 | $25 | 2026-04-16 | |||
| GLM-5.2zhipuai/glm-5.2 | 54.7 | 1M | $1.4 | $4.4 | 2026-06-13 | |||
| OpenAI: GPT-5.5openai/gpt-5.5 | 52.2 | 1.05M | $5 | $30 | 2026-04-23 | |||
| OpenAI: GPT-5.4openai/gpt-5.4 | 52.1 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| Claude Sonnet 4.6anthropic/claude-sonnet-4-6 | 46.8 | 1M | $3 | $15 | 2026-02-17 | |||
| Google: Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview | 44.4 | 1.04858M | $2 | $12 | 2026-02-19 | |||
| Qwen3.7 Maxalibaba/qwen3.7-max | 41.4 | 1M | $2.5 | $7.5 | 2026-05-21 | |||
| Google: Gemini 3.5 Flashgoogle/gemini-3.5-flash | 40.2 | 1.04858M | $1.5 | $9 | 2026-05-19 |