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,...
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...
Muse Spark 1.2 is a reasoning model from Meta, designed for complex agentic tasks. It accepts text, images, video, audio, and PDF documents, returns text, and offers a 1M-token context...
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...
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Anthropic: Claude Fable 5anthropic/claude-fable-5 | 1279.0 | 1M | $10 | $50 | 2026-06-09 | |||
| Anthropic: Claude Sonnet 5anthropic/claude-sonnet-5 | 1219.0 | 1M | $2 | $10 | 2026-06-30 | |||
| Meta: Muse Spark 1.1meta/muse-spark-1.1 | 1196.0 | 1.04858M | $1.25 | $4.25 | 2026-04-08 | |||
| Meta: Muse Spark 1.2meta/muse-spark-1.2 | 1138.0 | 1.04858M | $1.25 | $4.25 | 2026-08-05 | |||
| OpenAI: GPT-5.5openai/gpt-5.5 | 1069.0 | 1.05M | $5 | $30 | 2026-04-23 |