Jevotron command-line tool launches
What happened
On October 1, 2026, the Jevotron command-line tool launched on the Hacker News front page. It runs various Jev integrations from the command line, scoring and flagging entries one by one across CSV, YAML, JSON, JSONL and OBO formats. A --field flag picks the field, --guidance adds instructions, results go into SQLite, and unchanged entries reuse earlier evaluations. On 24 public agent trace samples, jt matched 130 of 163 step-quality labels, 79.8% accuracy; harmful steps scored 89.7% precision and 70.3% recall.
Written by AI from the coverage · updated 2 hours ago
Coverage
Follow the reports to see the story from different sides.
- Hacker News front pageJevotron: Multiple Jev integrations from the command line
Jevotron 是一款命令行工具，可对 CSV、YAML、JSON、JSONL、OBO 等格式逐条打分并给出预警，支持 --field 选字段、--guidance 加指令，结果存入 SQLite 并复用未变更条目的评估。在 24 条公开 agent trace 样本上，jt 匹配了 163 个步骤质量标签中的 130 个（79.8%），有害步骤精确率 89.7%、召回率 70.3%。
Heat over time
Not enough continuous observations to draw a trend yet.