Changelog

Major Improvements

• Significant enhancements to Prompt Injection detection
• Reduced overtriggering in PII and Sexual classifiers

Changes

API

• Introduced 8,191 token limit for prompts
  • Measured with OpenAI’s standard tokenizer
  • For longer inputs, send chunks as parallel Guard requests
• Removed /guard endpoint
  • Please use individual defense endpoints going forward

PII Detection

• Fixed overtriggering issues:
  • Famous people and fictitious names
  • Locations
• Added US address detection

Content Moderation

• Sexual classifier: Fixed overtriggering on benign inputs

Unknown Links

• Added unknown boolean field
  • Indicates whether extracted link was found in safe domains list