Home/Blog/Show HN: SentinelGate – Drop prompt injections at Token 0 before LLM inferenceAI & MLShow HN: SentinelGate – Drop prompt injections at Token 0 before LLM inferenceHacker News New2026-10-20 20:380 viewsArticle URL: https://sentinelgate.dev Comments URL: https://news.ycombinator.com/item?id=50165432 Points: 1 # Comments: 0Source:https://sentinelgate.devMy favoritesPreviousMissing the Psychosis Forest for the AI TreesNextMore than 4 in 10 UK teenagers want more work experience opportunities at schoolRelated postsScrape LinkedIn job postings without logging in (Python + Google Sheets)LinkedIn shows job postings to anyone, even without an account. In this tutorial we'll collect job postings — with full 0dev.toSame model, same defences: 7 document attacks down to 0, chat attacks barely movedA prompt-injection benchmark, three bugs in my own scorer, and the result I only found after fixing them. I built RAGPro0dev.toSkill to Create Product VideosArticle URL: https://github.com/aaitor/skill-video-studio Comments URL: https://news.ycombinator.com/item?id=50340992 Po0Hacker NewsSOML – A Config Format for HumansArticle URL: https://github.com/soml-lang/soml Comments URL: https://news.ycombinator.com/item?id=50341502 Points: 3 # C0Hacker NewsEgoless Mathematics in the AI EraArticle URL: https://terrytao.wordpress.com/2026/11/02/egoless-mathematics-in-the-ai-era/ Comments URL: https://news.yco0Hacker NewsLifeValIntroducing LifeVal, a benchmark measuring how well AI helps people complete everyday tasks, from finding childcare to m0OpenAI Blog