Detect and Deny (D2)
Simple Deterministic Guardrails for LLM/Agent
What it does
We're launching deterministic guardrails for Agentic AI. Use predictable, rule-based authorization through function-level RBAC, input/output validation and sanitization, sequence enforcement, and declarative policies to secure your agentic use cases. Python SDK with minimal runtime overhead. Why would you use this? Check out our blog series at: artoodavid.substack.com on Agentic AI Security.
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ElevenAgents Guardrails 2.0Apr 2026 · elevenlabs.io · ▲132Configurable safety control for enterprise agent deployment.
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Hi HN! We just launched Codacy Guardrails, an IDE extension with a CLI for code analysis and MCP server that enforces security & quality rules on AI-generated code in real-time. It hooks into AI coding assistants (like VS Code Agent Mode, Cursor, Windsurf), silently scanning and fixing AI-suggested code that has vulnerabilities or violates your coding standards, while the code it’s being generated. We built this because coding agents can be a double-edged sword. They do boost productivity, but can easily introduce insecure or non-compliant code. One recent research team at NYU found that 40%…
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