Compare Labs by Knowledge cutoff

Anthropic has the highest freshness score among these labs: Claude Fable 5.1 at 94.

Each lab is represented by its top models on this metric. A model needs at least three of freshness, recency, context, parameters, and price.

Data sourced from OpenRouter API and manual data collection | Last updated: Nov 3, 2026, 8:01 AM UTC

Component scores are ranked in

AI Token Price
AI Context Window
AI Parameter Count
AI Release Date
AI Knowledge Cutoff

Anthropic

Claude Fable 5.194
Claude Opus 5.594
Claude Sonnet 5.594

SpaceXAI

Grok 4.793
Grok 4.587
Grok 4.687

OpenAI

GPT-6 Luna92
GPT-6 Astra91
GPT-6 Sol91

Google

Gemini 3.7 Flash90
Gemini 3.8 Flash90
Gemini 2.5 Flash70

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Frequently asked questions

Which lab has the highest freshness score?

Anthropic has the highest freshness score among these labs: Claude Fable 5.1 at 94.

How are labs compared?

Each lab is represented by its best freshness score in this database, and the top three models per lab are shown. A model needs at least three published scores to be included.