{
  "id": 15644862,
  "title": "PromptShield AI: Zero-Leak Local Redaction & Prompt Hardening Engine for Open-Weight Models",
  "url": "https://urgent.news/2026/10/19/promptshield-ai-zero-leak-local-redaction-prompt-hardening-engine-for",
  "topic": "ai",
  "section": "AI",
  "published": "2026-10-19T19:08:31.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/aaryankumarsingh136/promptshield-ai-zero-leak-local-redaction-prompt-hardening-engine-for-open-weight-models-24ah"
  },
  "original_language": "en",
  "account": null,
  "summary": "This is a submission for the Hacktoberfest Open-Source AI Challenge: Week 3 . What I Built PromptShield AI is an open-source, local-first redaction proxy and prompt-hardening engine built to prevent sensitive credentials, client PII, and infrastructure secrets from leaking into open-weight AI models. As developers, freelancers, and enterprises adopt open-weight models like Google Gemma 2 , Meta…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}