trained a prompt injection detector using ml-intern and DeepSeek v4 Flash, runs in the browser
Signal
72
Hype
25
In three linesTrained prompt injection detector using ml-intern and DeepSeek v4 Flash. DistilBERT achieves F1 99%, compressed to ONNX int8 (~65 MB), runs in browser via Transformers.js v3. Total API cost under $5 with DeepSeek.Read source
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