Research#llm👥 CommunityAnalyzed: Jan 3, 2026 06:45

Claude Sonnet 4.5

Published:Sep 29, 2025 16:52
1 min read
Hacker News

Analysis

The article announces the release of Claude Sonnet 4.5, likely an update to an AI model. The provided link points to a system card, which typically details the model's capabilities and limitations.

Key Takeaways

Reference

System card: <a href="https:&#x2F;&#x2F;assets.anthropic.com&#x2F;m&#x2F;12f214efcc2f457a&#x2F;original&#x2F;Claude-Sonnet-4-5-System-Card.pdf" rel="nofollow">https:&#x2F;&#x2F;assets.anthropic.com&#x2F;m&#x2F;12f214efcc2f457a&#x2F;original&#x2F;Cla...</a>