- Claude Fable 5.2 is now available on AI Gateway, offering improved coding, reasoning, vision, faster output, and long‑running task orchestration.
- The model includes built‑in cybersecurity and biology safety classifiers and requires data retention (prompts kept 30 days, no Zero Data Retention support); fallback models can be configured for classifier declines.
- AI Gateway provides a unified API with no platform fee, reflecting provider pricing and supporting usage tracking, retries, and routing.