According to AlphaMoat, as of 2026-09, the Chrome extension B站 AI 弹幕拦截器 has 15 users (+25% MoM) — ranked #8,138 of 9,324 AI browser extensions, and #603 of 676 in Education & Research.
What is B站 AI 弹幕拦截器
用本地 embedding、主题聚类和智能规则过滤 B 站视频弹幕。 v0.2.0 — 全新本地 AI 语义识别
这一版把弹幕过滤从"关键词匹配"升级为真正的语义理解,全程在你的浏览器本地运行,弹幕不会发往任何服务器。
🧠 本地语义模型 内置中文句向量模型(bge),理解弹幕"在说什么",而不只是匹配字面词。模型随扩展打包、完全离线。
✍️ 用示例教它拦什么 不想看的弹幕,直接贴几条真实样例进规则里,插件就会拦掉语义相近的——比写抽象描述准得多。默认已内置常见样例,开箱即用。
🎚️ 实时预览调强度 在设置里拖动强度滑杆,实时看到当前这段视频会被拦哪些弹幕,对着真实结果调,不用盲猜。
🗣️ 新增"话术模式" 专门对付抬杠、引战这类"看语气不看话题"的弹幕,按话术标记跨话题识别。
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🧹 更轻更干净 移除了不再使用的网络权限,仅保留必要权限;隐私更可控。
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.