Gig Scam Shield: a private scam checker for side-gig hunters, powered by EmbeddingGemma in the browser

说明与用途

Gig Scam Shield 是一个仅在浏览器中运行的网页应用，利用本地 EmbeddingGemma 模型和规则引擎快速识别兼职工作广告中的诈骗风险，完全不向第三方上传数据，保证隐私与低成本。

问题

Job seekers and group admins struggle to identify scam side-gig posts, risking time and money.

结果

The app achieves 9/11 correct verdicts on held-out posts, catching reworded scams missed by regexes, with zero marginal cost and privacy by design.

工作流

• Paste job post into the web app
• The rules engine scans for regex-based red flags
• EmbeddingGemma generates an embedding of the post
• kNN vote against a small labelled reference set
• Combine rules and AI verdict, raising only if AI is higher
• Display verdict, red flags, and similar reference post

证据

Gig Scam Shield is a tiny, private scam checker for people hunting online side income, and for anyone who screens job posts for others

来源

The app also shows the most similar reference post, so you can see why it thinks what it thinks.

来源

rules 7/11, EmbeddingGemma kNN 9/11, combined 9/11

来源