I built a 1,000-record synthetic benchmark for phishing detection — here's what 2 open models scored The problem I run a YouTube channel where we test AI claims with real experiments. For an episode on phishing detection, I went looking for published scam/phishing-detection scores for open-weight models. There were none. Zero. For any of them. So we built the benchmark ourselves. RSB-1000: what it is 1,000 records , fully synthetic (every brand, domain,...