LangProtect

LangProtect

Security for AI apps and agents

About

LangProtect is an enterprise AI security platform built to secure employee AI usage, LLM applications, and AI agents. It helps organizations prevent prompt injection, jailbreaks, sensitive data leakage, unsafe outputs, and Shadow AI risks in real time. The platform includes: • Guardia — Security and governance for employee AI usage • Armor — Runtime protection for AI applications and copilots • Vector — Security gateway for AI agents and MCP workflows LangProtect provides monitoring, policy enforcement, and runtime protection to help enterprises safely adopt and scale generative AI technologies.

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Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • LangProtect Guardia
    LangProtect GuardiaSecure employee AI usage in real time
    Jan 2026
  • 🎉
    Joined Product HuntJanuary 27th, 2026

Forums

LangProtect

13h ago

LangProtect Armor - Built to defend modern AI workflows

LangProtect Armor is a runtime AI security layer for LLM apps, copilots, and AI workflows. It detects and blocks prompt injection attacks, jailbreaks, unsafe outputs, and sensitive data exposure in real time while securing prompts, responses, RAG pipelines, and tool interactions across AI applications.
LangProtect

13h ago

LangProtect Guardia - Prompt injection’s least favorite product.

LangProtect Guardia protects employee AI use by scanning prompts and file uploads in the browser before they reach AI tools to stop data leaks and policy violations
LangProtect

4mo ago

LangProtect - AI Security Platform

LangProtect is an AI-native security platform built to protect large language models and generative AI applications in production. It secures LLM inputs, outputs, and execution paths against prompt injection, data leakage, jailbreaks, and unsafe agent behavior. Operating at runtime, LangProtect enforces policy and security controls directly within the AI execution layer, enabling organizations to deploy generative AI safely without slowing innovation.
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