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...
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
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...
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...
Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is particularly strong at...
GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...
GPT-5.2-Codex is an upgraded version of GPT-5.1-Codex optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering 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...
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...
GPT-5.3-Codex is OpenAI’s most advanced agentic coding model, combining the frontier software engineering performance of GPT-5.2-Codex with the broader reasoning and professional knowledge capabilities of GPT-5.2. It achieves state-of-the-art results...
DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Anthropic: Claude Fable 5anthropic/claude-fable-5 | 1343.0 | 1M | $10 | $50 | 2026-06-09 | |||
| Anthropic: Claude Sonnet 5anthropic/claude-sonnet-5 | 1270.0 | 1M | $2 | $10 | 2026-06-30 | |||
| Google: Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview | 1236.0 | 1.04858M | $2 | $12 | 2026-02-19 | |||
| OpenAI: GPT-5.5openai/gpt-5.5 | 1210.0 | 1.05M | $5 | $30 | 2026-04-23 | |||
| MoonshotAI: Kimi K3moonshotai/kimi-k3 | 1199.0 | 1.04858M | $2.303 | $11.55 | 2026-07-16 | |||
| OpenAI: GPT-5.2openai/gpt-5.2 | 1142.0 | 400K | $1.75 | $14 | 2025-12-11 | |||
| OpenAI: GPT-5.2-Codexopenai/gpt-5.2-codex | 1142.0 | 400K | $1.75 | $14 | 2025-12-11 | |||
| Google: Gemini 3.5 Flashgoogle/gemini-3.5-flash | 1137.0 | 1.04858M | $1.5 | $9 | 2026-05-19 | |||
| OpenAI: GPT-5.4openai/gpt-5.4 | 1135.0 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| OpenAI: GPT-5.3-Codexopenai/gpt-5.3-codex | 1124.0 | 400K | $1.75 | $14 | 2026-02-05 | |||
| DeepSeek: DeepSeek V4 Pro 0423deepseek/deepseek-v4-pro | 1059.0 | 1.024M | $0.829 | $1.659 | 2026-04-24 |