Anthropic says it cut 80 percent of Claude Code's system prompt because Fable 5 models "want a smaller system prompt"

Anthropic just cut 80 percent of Claude Code's system prompt to align with Fable 5 models' preference for smaller prompts. This change aims to improve the model's performance and usability.
More in Models
HippoRAG: Neurobiologically inspired RAG using Amazon Bedrock, Amazon Neptune, and personalized PageRank
AWS just introduced HippoRAG, a neurobiologically inspired retrieval-augmented generation model using Amazon Bedrock and Neptune. This new model enhances personalized search and information retrieval capabilities for users.
Quoting Anthropic
Anthropic is enhancing its AI models to improve safety and alignment. This update aims to make their systems more reliable and trustworthy for users.
What's new in Claude Sonnet 5
Anthropic just released Claude Sonnet 5 with improved reasoning and memory capabilities. Users can expect more accurate responses and better context retention in conversations.
Anthropic's new Claude Sonnet 5 closes the gap to the pricier Opus model series
Anthropic just launched Claude Sonnet 5, making it a more affordable option compared to the Opus model series. This update brings advanced capabilities to a wider audience without the high price tag.
