← Artificial Acceleration
Anthropic · Claude · Fable · Mythos
Claude Instant
Released
14 Mar 2023
· the first release in our record for this lab
Intelligence
—
no index score yet
Price
not priced
no list price
Speed
—
not measured
Weights
Closed
US lab
Anthropic’s best score over time
15 Oct 2025
7 Oct 2026
next from Anthropic →
Claude 2.0