---
id: "anthropic/claude-fable-5.2:batch"
also: ["anthropic/claude-fable-5.2-20261109"]
context: 1000000
max_output: 128000
input: ["text", "image", "file"]
output: ["text"]
released: "2026-11-09"
reasoning: ["max", "xhigh", "high", "medium", "low"]
api: ["/api/v1/batches"]
endpoints: 0
gateways: ""
no_training: 0
trains: 0
retains_prompts: 0
intelligence: 64.6000
---
# Anthropic: Claude Fable 5.2 (batch)

Claude Fable 5.2 is Anthropic's most capable model for the most demanding technical work, with gains over Fable 5.1 in coding, reasoning, and vision. In prerelease testing it completed otherwise-infeasible...