Bast – Open-source CLI that redacts PII before sending prompts to Claude (github.com)

Bastio AI has launched "Bast," an open-source command-line interface (CLI) designed to enhance security for AI-powered terminal operations by automatically redacting personally identifiable information (PII) before it is sent to the Claude language model. This innovative tool not only protects sensitive data but also includes robust features like jailbreaking and injection protection, and offers developers 100,000 free requests per month without requiring a credit card. The CLI provides a natural language processing layer that translates user requests into terminal commands, making it accessible for developers to perform tasks efficiently and safely. The significance of Bast lies in its comprehensive approach to cybersecurity within the burgeoning AI landscape. By ensuring that PII is filtered out prior to prompt submission, it addresses privacy concerns that are paramount for organizations leveraging AI tools. Additionally, the CLI features context-awareness, multi-turn chat, and interactive error recovery, making it a versatile assistant for developers. Its integration with Git enables smart command suggestions based on repository states, thus improving productivity and reducing the risks associated with executing potentially dangerous commands. This tool represents a crucial step forward in combining AI capabilities with essential security measures, making it a valuable asset for the AI/ML community.