gcp Google Cloud release notes ·

GCP Model Armor Enhances AI Prompt and Response Screening with Larger Token Support

securitygcpengineer
feature

GCP's Model Armor feature now supports screening AI prompts and responses up to 65,536 tokens, equating to 262,144 characters. This expansion significantly boosts its capacity for prompt injection and jailbreak detection, responsible AI compliance, and child sexual abuse material (CSAM) filtering. The capability is crucial for developers working with large language models, ensuring robust content moderation and safety. Additionally, Model Armor scans the first 256 URLs found within the screened prompts and responses.

Features (1)
  • Model Armor

    Model Armor supports screening prompts and responses up to 65,536 tokens (262,144 characters) for prompt injection and jailbreak detection, responsible AI, and child sexual abuse material (CSAM) filters. Model Armor scans only the first 256 URLs found in prompts and responses. For more information, see Token system limits .

Read the original announcement →

https://docs.cloud.google.com/release-notes#August_25_2026

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